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Nandana Rajatheva
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2020 – today
- 2025
[j77]Thushan Sivalingam
, Samitha Gunarathne, Nurul Huda Mahmood, Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Novel Learning-Based Multiuser Detection Algorithms for Spatially Correlated MTC. IEEE Internet Things J. 12(13): 23169-23181 (2025)- [j76]Dileepa Marasinghe, Le-Hang Nguyen, Jafar Mohammadi, Yejian Chen, Thorsten Wild, Nandana Rajatheva:
Waveform Learning Under Phase Noise Impairment for Sub-THz Communications. IEEE Trans. Commun. 73(1): 117-131 (2025) - [j75]Dileepa Marasinghe, Le-Hang Nguyen, Nandana Rajatheva, Matti Latva-aho:
Phase Noise Resilient Neural Transceivers for High Data-Rate Sub-THz Links. IEEE Wirel. Commun. Lett. 14(3): 836-840 (2025) - [c151]Chinthani Kumaradasa, Deepak Kumar, Nandana Rajatheva, Vimal Bhatia:
On Performance of Hybrid RIS-Aided NOMA Network. WCNC 2025: 1-6 - [i43]Kamil Szczech, Maksymilian Wojnar, Katarzyna Kosek-Szott, Krzysztof Rusek, Szymon Szott, Dileepa Marasinghe, Nandana Rajatheva, Richard Combes, Francesc Wilhelmi, Anders Jonsson, Boris Bellalta:
Towards Specialized Wireless Networks Using an ML-Driven Radio Interface. CoRR abs/2502.20996 (2025) - [i42]Nipuni Uthpala Ginige, Nandana Rajatheva, Matti Latva-aho:
A CNN-based End-to-End Learning for RIS-assisted Communication System. CoRR abs/2503.13976 (2025) - 2024
- [j74]Maryam Mohsenivatani, Samad Ali, Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Graph Representation Learning for Wireless Communications. IEEE Commun. Mag. 62(1): 141-147 (2024) - [j73]Harindu Jayarathne, Dileepa Marasinghe, Nandana Rajatheva, Matti Latva-aho:
Optimization of Delayed Bit-Interleaved Coded Modulation in the High-SNR Regime. IEEE Commun. Lett. 28(11): 2588-2592 (2024) - [j72]Hossein Rezaei, Elham Abbasi, Nandana Rajatheva, Matti Latva-aho:
Unrolled, Pipelined, and Stage-Folded Architectures for Encoding of Multi-Kernel Polar Codes. IEEE Trans. Very Large Scale Integr. Syst. 32(11): 2107-2120 (2024) - [j71]Nuwanthika Rajapaksha, Jafar Mohammadi, Stefan Wesemann, Thorsten Wild, Nandana Rajatheva:
Minimizing Energy Consumption in MU-MIMO via Antenna Muting by Neural Networks With Asymmetric Loss. IEEE Trans. Veh. Technol. 73(5): 6600-6613 (2024) - [j70]Nalin Jayaweera, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Minimizing Energy Consumption in Cell-Free Massive MIMO Networks. IEEE Trans. Veh. Technol. 73(9): 13263-13277 (2024) - [c150]Amit Baghel, Divyanshi Singh, Vimal Bhatia, Nandana Rajatheva, Matti Latva-aho:
On Impact of Impulsive Noise on Distributed Heterogeneous Cellular Networks in Industrial IoT. ANTS 2024: 1-6 - [c149]Pasan Karunasena, Nandana Rajatheva, Nuwanthika Rajapaksha, Dilin Dampahalage, Dileepa Marasinghe, Matti Latva-aho:
Jointly-Mapped Reflection Modulation with Reconfigurable Intelligent Surfaces. ICC 2024: 581-586 - [c148]Dileepa Marasinghe, Le-Hang Nguyen, Jafar Mohammadi, Yejian Chen, Thorsten Wild, Nandana Rajatheva:
Constellation Shaping Under Phase Noise Impairment for Sub-THz Communications. ICC 2024: 3833-3838 - [c147]Lesthuruge Silva, Ambagahawela Rathnayake, Hossein Rezaei, Nandana Rajatheva:
Transformer Neural Network-Based Behavioral Modeling and Predistortion for Wideband Power Amplifiers. PIMRC 2024: 1-6 - [c146]Nuwanthika Rajapaksha, Nandana Rajatheva, Matti Latva-aho:
Deep Learning-based Joint Pilot and Data Power Control in Cell-Free Massive MIMO Networks. VTC Fall 2024: 1-6 - [c145]Nipuni Uthpala Ginige, Arthur Sousa de Sena, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Machine Learning-Based Channel Prediction for RIS-Assisted MIMO Systems with Channel Aging. WCNC 2024: 1-6 - [c144]Aditya Guhagarkar, Thushan Sivalingam, Vimal Bhatia, Nandana Rajatheva, Matti Latva-aho:
Reinforcement Learning-Based Optimization of Relay Selection and Transmission Scheduling for UAV-Aided mmWave Vehicular Networks. WPMC 2024: 1-5 - [c143]Rajat Kumar, Vidya Bhasker Shukla, Rangeet Mitra, Vimal Bhatia, Nandana Rajatheva, Matti Latva-aho:
Hyperparameter Free Information Theoretic Learning Based Channel Estimation for mmWave MIMO. WPMC 2024: 1-5 - [c142]Pawan Maurya, Vimal Bhatia, Nandana Rajatheva, Matti Latva-aho:
Modulation Classification for OTFS-NOMA in the presence of HPA Nonlinearity and Impulsive Noise. WPMC 2024: 1-5 - [d1]Mohit Mehta, Bhagyashree Gour, Vimal Bhatia, Nandana Rajatheva:
Federated Learning based Base Station Selection using LiDAR Data. IEEE DataPort, 2024
- [i41]Nipuni Uthpala Ginige, Arthur Sousa de Sena, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Machine Learning-Based Channel Prediction for RIS-assisted MIMO Systems With Channel Aging. CoRR abs/2406.07387 (2024) - 2023
- [j69]Maheshi B. Lokumarambage, Vishnu Sai Sankeerth Gowrisetty, Hossein Rezaei, Thushan Sivalingam, Nandana Rajatheva, Anil Fernando:
Wireless End-to-End Image Transmission System Using Semantic Communications. IEEE Access 11: 37149-37163 (2023) - [j68]Mattia Merluzzi, Tamás Borsos, Nandana Rajatheva, András A. Benczúr, Hamed Farhadi, Taha Yassine, Markus Dominik Mueck, Sokratis Barmpounakis, Emilio Calvanese Strinati, Dilin Dampahalage, Panagiotis Demestichas, Pietro Ducange, Miltiadis C. Filippou, Leonardo Gomes Baltar, Johan Haraldson, Leyli Karaçay, Dani Korpi, Vasiliki Lamprousi, Francesco Marcelloni, Jafar Mohammadi, Nuwanthika Rajapaksha, Alessandro Renda, Mikko A. Uusitalo:
The Hexa-X Project Vision on Artificial Intelligence and Machine Learning-Driven Communication and Computation Co-Design for 6G. IEEE Access 11: 65620-65648 (2023) - [j67]Ehsan Moeen Taghavi, Ramin Hashemi, Nandana Rajatheva, Matti Latva-aho:
Environment-Aware Joint Active/Passive Beamforming for RIS-Aided Communications Leveraging Channel Knowledge Map. IEEE Commun. Lett. 27(7): 1824-1828 (2023) - [j66]Hossein Rezaei, Nandana Rajatheva, Matti Latva-aho:
High-Throughput Rate-Flexible Combinational Decoders for Multi-Kernel Polar Codes. IEEE Trans. Circuits Syst. I Regul. Pap. 70(11): 4492-4504 (2023) - [j65]Ehsan Moeen Taghavi, Ramin Hashemi, Alireza Alizadeh, Nandana Rajatheva, Mai Vu, Matti Latva-aho:
Joint Active-Passive Beamforming and User Association in IRS-Assisted mmWave Cellular Networks. IEEE Trans. Veh. Technol. 72(8): 10448-10461 (2023) - [j64]Rahmat Faddli Siregar, Nandana Rajatheva, Matti Latva-aho:
Permutation Matrix Modulation. IEEE Trans. Wirel. Commun. 22(7): 4947-4961 (2023) - [j63]Nuwanthika Rajapaksha, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Unsupervised Learning-Based Joint Power Control and Fronthaul Capacity Allocation in Cell-Free Massive MIMO With Hardware Impairments. IEEE Wirel. Commun. Lett. 12(7): 1159-1163 (2023) - [c141]Thushan Sivalingam, Anupma Sharma, Vimal Bhatia, Nandana Rajatheva, Sanjeev Sharma, Kuntal Deka:
Federated Learning-based Base Station Selection on 3D LiDAR Data for Beyond 5G Communications. ANTS 2023: 1-6 - [c140]Chandu Jayawardhana, Thushan Sivalingam, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Predictive Resource Allocation for URLLC using Empirical Mode Decomposition. EuCNC/6G Summit 2023: 174-179 - [c139]Samitha Gunarathne, Thushan Sivalingam, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Decomposition Based Interference Management Framework for Local 6G Networks. GLOBECOM (Workshops) 2023: 1633-1638 - [c138]Maryam Mohsenivatani, Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Deep Contextual Bandits Learning-Based Beam Selection for mmWave MIMO Systems. MeditCom 2023: 211-216 - [c137]Uvindu Kopiyawattage, Anton Dilip Ranjula, Nalin Jayaweera, Dileepa Marasinghe, Nandana Rajatheva, Sami Hakola, Timo Koskela, Oskari Tervo, Juha Karjalainen, Jari Hulkkonen:
LiDAR aided Simulation Pipeline for Wireless Communication in Vehicular Traffic Scenarios. PIMRC 2023: 1-7 - [c136]Ambagahawela Rathnayake, Lesthuruge Silva, Hossein Rezaei, Nandana Rajatheva:
Augmented-LSTM and 1D-CNN-LSTM Models for Linearization of Wideband Power Amplifiers. PIMRC 2023: 1-6 - [c135]Hossein Rezaei, Thushan Sivalingam, Nandana Rajatheva:
Automatic and Flexible Transmission of Semantic Map Images using Polar Codes for End-to-End Semantic-based Communication Systems. PIMRC 2023: 1-6 - [i40]Hossein Rezaei, Nandana Rajatheva, Matti Latva-aho:
High-Throughput Rate-Flexible Combinational Decoders for Multi-Kernel Polar Codes. CoRR abs/2301.10445 (2023) - [i39]Maheshi B. Lokumarambage, Vishnu Gowrisetty, Hossein Rezaei, Thushan Sivalingam, Nandana Rajatheva, Anil Fernando:
Wireless End-to-End Image Transmission System using Semantic Communications. CoRR abs/2302.13721 (2023) - [i38]Hossein Rezaei, Thushan Sivalingam, Nandana Rajatheva:
Automatic and Flexible Transmission of Semantic Map Images using Polar Codes for End-to-End Semantic-based Communication Systems. CoRR abs/2304.13632 (2023) - [i37]Hossein Rezaei, Elham Abbasi, Nandana Rajatheva, Matti Latva-aho:
Unrolled Architectures for High-Throughput Encoding of Multi-Kernel Polar Codes. CoRR abs/2305.04257 (2023) - [i36]Dileepa Marasinghe, Le-Hang Nguyen, Jafar Mohammadi, Yejian Chen, Thorsten Wild, Nandana Rajatheva:
Constellation Shaping under Phase Noise Impairment for Sub-THz Communications. CoRR abs/2311.12433 (2023) - 2022
- [j62]Hossein Rezaei, Nandana Rajatheva, Matti Latva-aho:
Low-Latency Multi-Kernel Polar Decoders. IEEE Access 10: 119460-119474 (2022) - [c134]Thushan Sivalingam, Samad Ali, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Terahertz Sensing using Deep Neural Network for Material Identification. ANTS 2022: 1-5 - [c133]Dilin Dampahalage, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Supervised Learning Based Sparse Channel Estimation For RIS Aided Communications. ICASSP 2022: 8827-8831 - [c132]Hossein Rezaei, Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho, Giyoon Park, Ok-Sun Park:
Implementation of Ultra-Fast Polar Decoders. ICC Workshops 2022: 235-241 - [c131]Ehsan Moeen Taghavi, Ramin Hashemi, Nandana Rajatheva, Matti Latva-aho:
Joint User Association and Phase Optimization for IRS-Assisted Multi-Cell Networks. ICC 2022: 2035-2040 - [c130]Nalin Jayaweera, Dileepa Marasinghe, Nandana Rajatheva, Sami Hakola, Timo Koskela, Oskari Tervo, Juha Karjalainen, Esa Tiirola, Jari Hulkkonen:
LiDAR aided Wireless Networks - LoS Detection and Prediction based on Static Maps. VTC Fall 2022: 1-6 - [c129]Dileepa Marasinghe, Nalin Jayaweera, Nandana Rajatheva, Sami Hakola, Timo Koskela, Oskari Tervo, Juha Karjalainen, Esa Tiirola, Jari Hulkkonen:
LiDAR aided Wireless Networks - Beam Prediction for 5G. VTC Fall 2022: 1-7 - [c128]Madhushanka Padmal, Dileepa Marasinghe, Vijitha Isuru, Nalin Jayaweera, Samad Ali, Nandana Rajatheva:
Elevated LiDAR based Sensing for 6G - 3D Maps with cm Level Accuracy. VTC Spring 2022: 1-5 - [c127]Miltiadis C. Filippou, Vasiliki Lamprousi, Jafar Mohammadi, Mattia Merluzzi, Elif Ustundag Soykan, Tamás Borsos, Nandana Rajatheva, Nuwanthika Rajapaksha, Luc Le Magoarou, Pietro Piscione, András Benczúr, Quentin Lampin, Guillaume Larue, Dani Korpi, Pietro Ducange, Alessandro Renda, Hamed Farhadi, Johan Haraldson, Leonardo Gomes Baltar, Emilio Calvanese Strinati, Panagiotis Demestichas, Emrah Tomur:
Pervasive Artificial Intelligence in Next Generation Wireless: The Hexa-X Project Perspective. AI6G@WCCI 2022 - [i35]Thushan Sivalingam, Samad Ali, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Deep Learning-Based Blind Multiple User Detection for Grant-free SCMA and MUSA Systems. CoRR abs/2203.05858 (2022) - [i34]Hossein Rezaei, Nandana Rajatheva, Matti Latva-aho:
A Combinational Multi-Kernel Decoder for Polar Codes. CoRR abs/2211.08778 (2022) - [i33]Maryam Mohsenivatani, Samad Ali, Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Graph Representation Learning for Wireless Communications. CoRR abs/2212.01904 (2022) - 2021
- [j61]Dilin Dampahalage, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Weighted-Sum-Rate Maximization for an Reconfigurable Intelligent Surface Aided Vehicular Network. IEEE Open J. Commun. Soc. 2: 687-703 (2021) - [j60]Kai Mei, Jun Liu, Xiaochen Zhang, Nandana Rajatheva, Jibo Wei:
Performance Analysis on Machine Learning-Based Channel Estimation. IEEE Trans. Commun. 69(8): 5183-5193 (2021) - [j59]Kai Mei, Jun Liu, Xiaoying Zhang, Kuo Cao, Nandana Rajatheva, Jibo Wei:
A Low Complexity Learning-Based Channel Estimation for OFDM Systems With Online Training. IEEE Trans. Commun. 69(10): 6722-6733 (2021) - [j58]Tachporn Sanguanpuak, Dusit Niyato, Nandana Rajatheva, Matti Latva-aho:
Radio Resource Sharing and Edge Caching with Latency Constraint for Local 5G Operator: Geometric Programming Meets Stackelberg Game. IEEE Trans. Mob. Comput. 20(2): 707-721 (2021) - [j57]Insaf Ismath, Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Deep Contextual Bandits for Fast Neighbor-Aided Initial Access in mmWave Cell-Free Networks. IEEE Wirel. Commun. Lett. 10(12): 2752-2756 (2021) - [c126]Sandaruwan Jayaweera, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Co-Existence of ITS-G5 and C-V2X at an Urban Road Intersection. EuCNC/6G Summit 2021: 253-258 - [c125]Dileepa Marasinghe, Nandana Rajatheva, Matti Latva-aho:
LiDAR Aided Human Blockage Prediction for 6G. GLOBECOM (Workshops) 2021: 1-6 - [c124]Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Graph Neural Network Based Access Point Selection for Cell-Free Massive MIMO Systems. GLOBECOM 2021: 1-6 - [c123]Nuwanthika Rajapaksha, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Deep Learning-based Power Control for Cell-Free Massive MIMO Networks. ICC 2021: 1-7 - [c122]Giyoon Park, Ok-Sun Park, Gweon Do Jo, Hossein Rezaei, Vismika Ranasinghe, Nandana Rajatheva:
Nonbinary Polar Codes Constructions Based on k-means Clustering. ICTC 2021: 640-643 - [c121]Thushan Sivalingam, Samad Ali, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Deep Neural Network-Based Blind Multiple User Detection for Grant-free Multi-User Shared Access. PIMRC 2021: 1-7 - [c120]Nipuni Uthpala Ginige, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Untrained DNN for Channel Estimation of RIS-Assisted Multi-User OFDM System with Hardware Impairments. PIMRC 2021: 561-566 - [c119]Thushan Sivalingam, Samad Ali, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Deep Learning-Based Active User Detection for Grant-free SCMA Systems. PIMRC 2021: 635-641 - [c118]Insaf Ismath, K. B. Shashika Manosha, Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Deep Contextual Bandits for Fast Initial Access in mmWave Based User-Centric Ultra-Dense Networks. VTC Spring 2021: 1-7 - [c117]Rahmat Faddli Siregar, Nandana Rajatheva, Matti Latva-aho:
Permutation Channel Modulation: New Index Modulation Mechanism for MIMO. VTC Spring 2021: 1-6 - [c116]Ehsan Moeen Taghavi, Alireza Alizadeh, Nandana Rajatheva, Mai Vu, Matti Latva-aho:
User Association in Millimeter Wave Cellular Networks with Intelligent Reflecting Surfaces. VTC Spring 2021: 1-6 - [i32]Thulitha Senevirathna, Bathiya Thennakoon, Tharindu Sankalpa, Chatura Seneviratne, Samad Ali, Nandana Rajatheva:
Event-Driven Source Traffic Prediction in Machine-Type Communications Using LSTM Networks. CoRR abs/2101.04365 (2021) - [i31]Nuwanthika Rajapaksha, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Deep Learning-based Power Control for Cell-Free Massive MIMO Networks. CoRR abs/2102.10366 (2021) - [i30]Thushan Sivalingam, Samad Ali, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Deep Learning-Based Active User Detection for Grant-free SCMA Systems. CoRR abs/2106.11198 (2021) - [i29]Thushan Sivalingam, Samad Ali, Nurul Huda Mahmood, Nandana Rajatheva, Matti Latva-aho:
Deep Neural Network-Based Blind Multiple User Detection for Grant-free Multi-User Shared Access. CoRR abs/2106.11204 (2021) - [i28]Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Graph Neural Network Based Access Point Selection for Cell-Free Massive MIMO Systems. CoRR abs/2107.02884 (2021) - [i27]Nipuni Uthpala Ginige, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Untrained DNN for Channel Estimation of RIS-Assisted Multi-User OFDM System with Hardware Impairments. CoRR abs/2107.07423 (2021) - [i26]Rahmat Faddli Siregar, Nandana Rajatheva, Matti Latva-aho:
Permutation Matrix Modulation. CoRR abs/2112.13630 (2021) - 2020
- [j56]Fawzi Behmann, Nandana Rajatheva, Hanna Saarela, Nurul Huda Mahmood, Jason W. Rupe, Tim Weil, Ewell Tan:
Global Communications Newsletter. IEEE Commun. Mag. 58(6): 5-8 (2020) - [j55]Samad Ali, Hossein Asgharimoghaddam, Nandana Rajatheva, Walid Saad, Jussi Haapola:
Contextual Bandit Learning for Machine Type Communications in the Null Space of Multi-Antenna Systems. IEEE Trans. Commun. 68(2): 1284-1296 (2020) - [j54]Samad Ali, Aidin Ferdowsi, Walid Saad, Nandana Rajatheva, Jussi Haapola:
Sleeping Multi-Armed Bandit Learning for Fast Uplink Grant Allocation in Machine Type Communications. IEEE Trans. Commun. 68(8): 5072-5086 (2020) - [c115]Nalin Jayaweera, Dileepa Marasinghe, Nandana Rajatheva, Matti Latva-aho:
Factory Automation: Resource Allocation of an Elevated LiDAR System with URLLC Requirements. 6G SUMMIT 2020: 1-5 - [c114]Dileepa Marasinghe, Nalin Jayaweera, Nandana Rajatheva, Matti Latva-aho:
Hierarchical User Clustering for mmWave-NOMA Systems. 6G SUMMIT 2020: 1-5 - [c113]Heshani Gamage, Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Low Latency Decoder for Short Blocklength Polar Codes. EuCNC 2020: 305-310 - [c112]Dilin Dampahalage, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Intelligent Reflecting Surface Aided Vehicular Communications. GLOBECOM (Workshops) 2020: 1-6 - [c111]Thulitha Senevirathna, Bathiya Thennakoon, Tharindu Sankalpa, Chatura Seneviratne, Samad Ali, Nandana Rajatheva:
Event-Driven Source Traffic Prediction in Machine-Type Communications Using LSTM Networks. GLOBECOM 2020: 1-6 - [c110]Dileepa Marasinghe, Nandana Rajatheva, Matti Latva-aho:
Block Error Performance of NOMA with HARQ-CC in Finite Blocklength. ICC Workshops 2020: 1-6 - [c109]Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Partially Permuted Multi-Trellis Belief Propagation for Polar Codes. ICC 2020: 1-6 - [c108]Sima Sobhi-Givi, Mahrokh G. Shayesteh, Hashem Kalbkhani, Nandana Rajatheva:
Resource Allocation and User Association for Load Balancing in NOMA-Based Cellular Heterogeneous Networks. IWCIT 2020: 1-6 - [c107]Nora Boulaioune, Nandana Rajatheva, Matti Latva-aho:
High Reliability Downlink MU-MIMO: New OSTBC Approach and Superposition Modulated Side Information. VTC Spring 2020: 1-7 - [c106]Nipuni Uthpala Ginige, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Admission Control in 5G Networks for the Coexistence of eMBB-URLLC Users. VTC Spring 2020: 1-6 - [c105]A. Indika Perera, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
An Initial Access Optimization Algorithm for millimeter Wave 5G NR Networks. VTC Spring 2020: 1-6 - [c104]Nuwanthika Rajapaksha, Nandana Rajatheva, Matti Latva-aho:
Low Complexity Autoencoder based End-to-End Learning of Coded Communications Systems. VTC Spring 2020: 1-7 - [c103]Thushan Sivalingam, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho, Maheshi B. Dissanayake:
Positioning of Multiple Unmanned Aerial Vehicle Base Stations in Future Wireless Network. VTC Spring 2020: 1-6 - [c102]Akila Ekanayake, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Joint Admission Control and Association for the Downlink of a mmWave Vehicular Network. WCNC Workshops 2020: 1-6 - [i25]Nalin Jayaweera, Dileepa Marasinghe, Nandana Rajatheva, Matti Latva-aho:
Factory Automation: Resource Allocation of an Elevated LiDAR System with URLLC Requirements. CoRR abs/2003.01979 (2020) - [i24]Samad Ali, Walid Saad, Nandana Rajatheva, Kapseok Chang, Daniel Steinbach, Benjamin Sliwa, Christian Wietfeld, Kai Mei, Hamid Shiri, Hans-Jürgen Zepernick, Thi My Chinh Chu, Ijaz Ahmad, Jyrki Huusko, Jaakko Suutala, Shubhangi Bhadauria, Vimal Bhatia, Rangeet Mitra, SaiDhiraj Amuru, Robert Abbas, Baohua Shao, Michele Capobianco, Guanghui Yu, Maëlick Claes, Teemu Karvonen, Mingzhe Chen, Maksym A. Girnyk, Hassan Malik:
6G White Paper on Machine Learning in Wireless Communication Networks. CoRR abs/2004.13875 (2020) - [i23]Insaf Ismath, K. B. Shashika Manosha, Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Deep Reinforcement Learning Based Fast Initial Access For mmWave Based User-centric Systems. CoRR abs/2009.06974 (2020)
2010 – 2019
- 2019
- [j53]Samad Ali, Nandana Rajatheva, Walid Saad:
Fast Uplink Grant for Machine Type Communications: Challenges and Opportunities. IEEE Commun. Mag. 57(3): 97-103 (2019) - [c101]Charmin Asirimath, Jayampathy Ratnayake, Chathuranga Weeraddana, Nandana Rajatheva:
Critical Points to Determine Persistence Homology. ACSSC 2019: 2121-2126 - [c100]Rahmat Faddli Siregar, Nandana Rajatheva, Matti Latva-aho:
QSM based NOMA for Multi-User Wireless Communication. ISWCS 2019: 139-144 - [c99]Pouya Pourbaba, Samad Ali, K. B. Shashika Manosha, Nandana Rajatheva:
Multi-Armed Bandit Learning for Full-Duplex UAV Relay Positioning for Vehicular Communications. ISWCS 2019: 188-192 - [c98]Tachporn Sanguanpuak, Dusit Niyato, Nandana Rajatheva, Mehdi Bennis, Matti Latva-aho:
Resource virtualization with edge caching and latency constraint for local B5G operator. ISWCS 2019: 250-254 - [c97]Long Kong, Yun Ai, Jiguang He, Nandana Rajatheva, Georges Kaddoum:
Intercept Probability Analysis over the Cascaded Fisher-Snedecor ℱ Fading Wiretap Channels. ISWCS 2019: 672-676 - [c96]Nalin Jayaweera, Nandana Rajatheva, Matti Latva-aho:
Autonomous Driving without a Burden: View from Outside with Elevated LiDAR. VTC Spring 2019: 1-7 - [c95]Pouya Pourbaba, K. B. Shashika Manosha, Samad Ali, Nandana Rajatheva:
Full-Duplex UAV Relay Positioning for Vehicular Communications with Underlay V2V Links. VTC Spring 2019: 1-6 - [i22]Samad Ali, Hossein Asgharimoghaddam, Nandana Rajatheva, Walid Saad, Jussi Haapola:
Contextual Bandit Learning for Machine Type Communications in the Null Space of Multi-Antenna Systems. CoRR abs/1905.09880 (2019) - [i21]W. A. Chamalee Wickrama Arachchi, K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
On Max-Min SINR with MMSE Processing for Uplink Cell-Free Massive MIMO. CoRR abs/1908.03187 (2019) - [i20]Dileepa Marasinghe, Nandana Rajatheva, Matti Latva-aho:
Block Error Performance of NOMA with HARQ-CC in Finite Blocklength. CoRR abs/1910.13877 (2019) - [i19]Heshani Gamage, Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Low Latency Decoder for Short Blocklength Polar Codes. CoRR abs/1911.03201 (2019) - [i18]Nora Boulaioune, Nandana Rajatheva, Matti Latva-aho:
High Reliability Downlink MU-MIMO: New OSTBC Approach and Superposition Modulated Side Information. CoRR abs/1911.05347 (2019) - [i17]Nuwanthika Rajapaksha, Nandana Rajatheva, Matti Latva-aho:
Low Complexity Autoencoder based End-to-End Learning of Coded Communications Systems. CoRR abs/1911.08009 (2019) - [i16]Vismika Ranasinghe, Nandana Rajatheva, Matti Latva-aho:
Partially Permuted Multi-Trellis Belief Propagation for Polar Codes. CoRR abs/1911.08868 (2019) - 2018
- [j52]Samad Ali, Walid Saad, Nandana Rajatheva:
A Directed Information Learning Framework for Event-Driven M2M Traffic Prediction. IEEE Commun. Lett. 22(11): 2378-2381 (2018) - [j51]Tachporn Sanguanpuak, Sudarshan Guruacharya, Ekram Hossain, Nandana Rajatheva, Matti Latva-aho:
Infrastructure Sharing for Mobile Network Operators: Analysis of Trade-Offs and Market. IEEE Trans. Mob. Comput. 17(12): 2804-2817 (2018) - [j50]K. B. Shashika Manosha, Satya Krishna Joshi, Marian Codreanu, Nandana Rajatheva, Matti Latva-aho:
Admission Control Algorithms for QoS-Constrained Multicell MISO Downlink Systems. IEEE Trans. Wirel. Commun. 17(3): 1982-1999 (2018) - [c94]Samad Ali, Aidin Ferdowsi, Walid Saad, Nandana Rajatheva:
Sleeping Multi-Armed Bandits for Fast Uplink Grant Allocation in Machine Type Communications. GLOBECOM Workshops 2018: 1-6 - [c93]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Matti Latva-aho:
Edge Caching for Cache Intensity under Probabilistic Delay Constraint. GLOBECOM 2018: 1-7 - [c92]Jussi Haapola, Samad Ali, Charalampos Kalalas, Juho Markkula, Nandana Rajatheva, Ari Pouttu, Jose Manuel Martin Rapun, Iván Lalaguna, Francisco Vazquez Gallego, Jesus Alonso-Zarate, Geert Deconinck, Hamada Almasalma, Jianzhong Wu, Chenghua Zhang, Eloisa Porras, Francisco David Gallego:
Peer-to-Peer Energy Trading and Grid Control Communications Solutions' Feasibility Assessment Based on Key Performance Indicators. VTC Spring 2018: 1-5 - [c91]Tachporn Sanguanpuak, Nandana Rajatheva, Dusit Niyato, Matti Latva-aho:
Network Slicing with Mobile Edge Computing for Micro-Operator Networks in Beyond 5G. WPMC 2018: 352-357 - [i15]Samad Ali, Nandana Rajatheva, Walid Saad:
Fast Uplink Grant for Machine Type Communications: Challenges and Opportunities. CoRR abs/1801.04953 (2018) - [i14]Tachporn Sanguanpuak, Sudarshan Guruacharya, Ekram Hossain, Dusit Niyato, Nandana Rajatheva, Matti Latva-aho:
Edge Caching in Delay-Constrained Virtualized Cellular Networks: Analysis and Market. CoRR abs/1802.04769 (2018) - [i13]Nalin Jayaweera, Nandana Rajatheva, Matti Latva-aho:
Autonomous Driving without a Burden: View from Outside with Elevated LiDAR. CoRR abs/1808.08617 (2018) - [i12]Samad Ali, Walid Saad, Nandana Rajatheva:
A Directed Information Learning Framework for Event-Driven M2M Traffic Prediction. CoRR abs/1808.08788 (2018) - [i11]Tachporn Sanguanpuak, Nandana Rajatheva, Mehdi Bennis, Dusit Niyato, Matti Latva-aho:
Multi-operator spectrum sharing using matching game in small cells network. CoRR abs/1808.08852 (2018) - [i10]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Matti Latva-aho:
Resource Allocation for Co-Primary Spectrum Sharing in MIMO Networks. CoRR abs/1808.09260 (2018) - [i9]Tachporn Sanguanpuak, Sudarshan Guruacharya, Ekram Hossain, Nandana Rajatheva, Matti Latva-aho:
On Spectrum Sharing Among Micro-Operators in 5G. CoRR abs/1808.09277 (2018) - [i8]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Matti Latva-aho:
Edge Caching for Cache Intensity under Probabilistic Delay Constraint. CoRR abs/1808.09824 (2018) - [i7]Samad Ali, Aidin Ferdowsi, Walid Saad, Nandana Rajatheva, Jussi Haapola:
Sleeping Multi-Armed Bandit Learning for Fast Uplink Grant Allocation in Machine Type Communications. CoRR abs/1810.12983 (2018) - [i6]Tachporn Sanguanpuak, Nandana Rajatheva, Dusit Niyato, Matti Latva-aho:
Network Slicing with Mobile Edge Computing for Micro-Operator Networks in Beyond 5G. CoRR abs/1811.01744 (2018) - 2017
- [j49]Gábor Fodor, Nandana Rajatheva, Wolfgang Zirwas, Lars Thiele, Martin Kurras, Kaifeng Guo, Antti Tölli, Jesper H. Sørensen, Elisabeth de Carvalho:
An Overview of Massive MIMO Technology Components in METIS. IEEE Commun. Mag. 55(6): 155-161 (2017) - [j48]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Mehdi Bennis, Matti Latva-aho:
Multi-Operator Spectrum Sharing for Small Cell Networks: A Matching Game Perspective. IEEE Trans. Wirel. Commun. 16(6): 3761-3774 (2017) - [c90]K. B. Shashika Manosha, S. Joshi, Marian Codreanu, Nandana Rajatheva, Matti Latva-aho:
A distributed admission control algorithm for multiceli MISO downlink systems. ACSSC 2017: 1397-1401 - [c89]Heshani Gamage, Nandana Rajatheva, Matti Latva-aho:
Channel coding for enhanced mobile broadband communication in 5G systems. EuCNC 2017: 1-6 - [c88]Tachporn Sanguanpuak, Sudarshan Guruacharya, Ekram Hossain, Nandana Rajatheva, Matti Latva-aho:
On spectrum sharing among micro-operators in 5G. EuCNC 2017: 1-6 - [c87]Samad Ali, Nandana Rajatheva:
Opportunistic Scheduling of Machine Type Communications as Underlay to Cellular Networks. VTC Fall 2017: 1-5 - [c86]Heshani Gamage, Nandana Rajatheva, Matti Latva-aho:
Performance and PAPR Analysis of Single-Carrier Massive MIMO Systems with Channel Imperfections. VTC Fall 2017: 1-7 - [i5]Samad Ali, Nandana Rajatheva:
Opportunistic Scheduling of Machine Type Communications as Underlay to Cellular Networks. CoRR abs/1708.03059 (2017) - [i4]Tachporn Sanguanpuak, Sudarshan Guruacharya, Ekram Hossain, Nandana Rajatheva, Matti Latva-aho:
Infrastructure Sharing for Mobile Network Operators: Analysis of Trade-offs and Market. CoRR abs/1709.07974 (2017) - 2016
- [j47]Gábor Fodor, Sandra Roger, Nandana Rajatheva, Slimane Ben Slimane, Tommy Svensson, Petar Popovski, Jose Mairton B. da Silva Jr., Samad Ali:
An Overview of Device-to-Device Communications Technology Components in METIS. IEEE Access 4: 3288-3299 (2016) - [c85]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Mehdi Bennis, Dusit Niyato, Matti Latva-aho:
Multi-operator spectrum sharing using matching game in small cells network. ICC 2016: 1-6 - [c84]Haroon Rasheed, Farah Haroon, Nandana Rajatheva:
Energy Detection with Diversity Combining over KG Fading for Cognitive VANET. VTC Fall 2016: 1-5 - [i3]Sumudu Samarakoon, Nandana Rajatheva, Mehdi Bennis, Matti Latva-aho:
Outage Probability and Capacity for Two-Tier Femtocell Networks by Approximating Ratio of Rayleigh and Log Normal Random Variables. CoRR abs/1605.09409 (2016) - [i2]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Mehdi Bennis, Matti Latva-aho:
Multi-Operator Spectrum Sharing for Small Cell Networks : A Matching Game Perspective. CoRR abs/1608.05176 (2016) - 2015
- [j46]Raza Ali Shah, Nandana Rajatheva, Yusheng Ji:
Performance Analysis of Dual-Hop OFDM Relay System with Subcarrier Mapping in Nakagami-m Fading. IEICE Trans. Commun. 98-B(4): 723-735 (2015) - [j45]Saman Atapattu, Chintha Tellambura, Hai Jiang, Nandana Rajatheva:
Unified Analysis of Low-SNR Energy Detection and Threshold Selection. IEEE Trans. Veh. Technol. 64(11): 5006-5019 (2015) - [c83]Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Effect of interference of full-duplex transmissions in underlay device-to-device communication. CWIT 2015: 54-57 - [c82]Keeth Jayasinghe, Praneeth Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Physical layer security for relay assisted MIMO D2D communication. ICC Workshops 2015: 651-656 - [c81]Tachporn Sanguanpuak, Sudarshan Guruacharya, Nandana Rajatheva, Matti Latva-aho:
Resource allocation for co-primary spectrum sharing in MIMO networks. ICC Workshops 2015: 1083-1088 - [c80]Raza Ali Shah, Nandana Rajatheva, Yusheng Ji:
Outage analysis of dual-hop OFDM relay system with subcarrier mapping in Nakagami-m fading. ICC 2015: 1807-1812 - 2014
- [j44]Raza Ali Shah, Nandana Rajatheva, Yusheng Ji:
Outage analysis of a dual-hop OFDM amplify-and-forward relay system with subcarrier mapping in Rayleigh fading. EURASIP J. Wirel. Commun. Netw. 2014: 209 (2014) - [j43]Keeth Jayasinghe, Praneeth Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Secure Beamforming Design for Physical Layer Network Coding Based MIMO Two-Way Relaying. IEEE Commun. Lett. 18(7): 1270-1273 (2014) - [j42]Imran Khan, Nandana Rajatheva, Shujaat Ali Khan Tanoli, Sadaqat Jan:
Performance analysis of cooperative network over Nakagami and Rician fading channels. Int. J. Commun. Syst. 27(11): 2703-2722 (2014) - [j41]Keeth Jayasinghe, Praneeth Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Linear Precoder-Decoder Design of MIMO Device-to-Device Communication Underlaying Cellular Communication. IEEE Trans. Commun. 62(12): 4304-4319 (2014) - [j40]K. B. Shashika Manosha, Marian Codreanu, Nandana Rajatheva, Matti Latva-aho:
Power-Throughput Tradeoff in MIMO Heterogeneous Networks. IEEE Trans. Wirel. Commun. 13(8): 4309-4322 (2014) - [c79]Tachporn Sanguanpuak, Nandana Rajatheva, Matti Latva-aho:
Co-Primary Spectrum Sharing with Resource Allocation in Small Cell Network. 5GU 2014: 6-10 - [c78]Samad Ali, Amin Ghazanfari, Nandana Rajatheva, Matti Latva-aho:
Effect of Residual of Self-Interference in Performance of Full-Duplex D2D Communication. 5GU 2014: 46-51 - [c77]Malte Schellmann, Zhao Zhao, Hao Lin, Pierre Siohan, Nandana Rajatheva, Volker Luecken, Aamir Ishaque:
FBMC-based air interface for 5G mobile: Challenges and proposed solutions. CrownCom 2014: 102-107 - [c76]Samad Ali, Nandana Rajatheva, Matti Latva-aho:
Full duplex device-to-device communication in cellular networks. EuCNC 2014: 1-5 - [c75]Hossein Asgharimoghaddam, Antti Tölli, Nandana Rajatheva:
Decentralized multi-cell beamforming via large system analysis in correlated channels. EUSIPCO 2014: 341-345 - [c74]Raza Ali Shah, Nandana Rajatheva, Yusheng Ji:
Outage probability and outage capacity analysis of cooperative OFDM system with subcarrier mapping. ICC Workshops 2014: 314-319 - [c73]Madushanka Soysa, Nandana Rajatheva, Matti Latva-aho:
Linear and non-linear transceiver processing for MEVIO-FBMC systems. ICC 2014: 4607-4612 - [c72]Raza Ali Shah, Nandana Rajatheva, Yusheng Ji:
Analysis of BER and capacity for dual-hop OFDM relay system with subcarrier mapping in Nakagami-m fading. ICC 2014: 5089-5094 - [c71]Hossein Asgharimoghaddam, Antti Tölli, Nandana Rajatheva:
Decentralizing the optimal multi-cell beamforming via large system analysis. ICC 2014: 5125-5130 - [c70]Kasun T. Hemachandra, Nandana Rajatheva, Matti Latva-aho:
Sum-rate analysis for full-duplex underlay device-to-device networks. WCNC 2014: 514-519 - [c69]Dinh Thuy Phan Huy, Antti Tölli, Nandana Rajatheva, Elisabeth de Carvalho:
DFT based spatial multiplexing and maximum ratio transmission for mm-wave large MIMO. WCNC 2014: 913-918 - [c68]M. G. S. Sriyananda, Nandana Rajatheva:
Performance of an asymmetric and asynchronous decode-and-forward FBMC relay system. WCNC 2014: 1076-1081 - [e1]Matti Latva-aho, Rahim Tafazolli, Nandana Rajatheva, Luís M. Correia, Tinku Rasheed:
1st International Conference on 5G for Ubiquitous Connectivity, 5GU 2014, Levi, Finland, November 26-27, 2014. ICST 2014, ISBN 978-1-63190-055-6 [contents] - 2013
- [j39]Laddu Saliya Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Robust precoder-decoder design for physical layer network coding-based MIMO two-way relaying system. EURASIP J. Wirel. Commun. Netw. 2013: 137 (2013) - [j38]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Effects of Line-of-Sight Interference on the Performance of Amplify-and-Forward Relay Network. IEEE Commun. Lett. 17(5): 940-943 (2013) - [j37]Prasanna Herath, Upul Gunawardana, Ranjith Liyanapathirana, Nandana Rajatheva:
Outage Probability Analysis of Multiple Antenna Dual-Hop Networks with Interference-Limited Relay. IEICE Trans. Commun. 96-B(2): 577-584 (2013) - [j36]Zuhaib Ashfaq Khan, Nandana Rajatheva, Juinn-Horng Deng:
Performance Analysis of Novel Interference Mitigation Schemes in Heterogeneous Networks over Rayleigh and Rician Fading Channels. J. Commun. 8(6): 359-371 (2013) - [j35]L. K. Saliya Jayasinghe, Nandana Rajatheva, K. D. Prathapasinghe Dharmawansa, Matti Latva-aho:
Noncoherent Amplify-and-Forward MIMO Relaying With OSTBC Over Rayleigh-Rician Fading Channels. IEEE Trans. Veh. Technol. 62(4): 1610-1622 (2013) - [j34]Tachporn Sanguanpuak, Nandana Rajatheva, Attaphongse Taparugssanagorn:
Performance Analysis of OSTBC for Partial Relay Selection with Correlated Antennas over Nakagami-m Fading. IEEE Wirel. Commun. Lett. 2(3): 355-358 (2013) - [c67]K. B. Shashika Manosha, S. Joshi, Marian Codreanu, Nandana Rajatheva, Matti Latva-aho:
Power-throughput tradeoff in MIMO heterogeneous networks. ACSSC 2013: 1228-1232 - [c66]Upul Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Application of a leakage based precoding scheme to mitigate intrinsic interference in FBMC. ICC 2013: 5268-5272 - [c65]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Exact ergodic capacity of MIMO OSTBC amplify-and-forward relay network with antenna correlation. ICC 2013: 5301-5305 - [c64]L. K. Saliya Jayasinghe, Praneeth Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
MIMO physical layer network coding based underlay device-to-device communication. PIMRC 2013: 89-94 - [c63]L. K. Saliya Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Robust Joint Precoder-Decoder Design for PNC Based MIMO Two-Way Relaying System. VTC Fall 2013: 1-5 - [c62]K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Energy Efficient Power and Time Allocation in a Macrocell/Femtocell Network. VTC Spring 2013: 1-5 - [c61]Sumudu Samarakoon, Nandana Rajatheva, Mehdi Bennis, Matti Latva-aho:
Outage Probability and Capacity for Two-Tier Femtocell Networks by Approximating Ratio of Rayleigh and Log Normal Random Variables. VTC Spring 2013: 1-5 - [c60]Tachporn Sanguanpuak, Nandana Rajatheva, Attaphongse Taparugssanagorn, Poompat Saengudomlert:
Performance Analysis of OSTBC for Fixed Gain Relay Network over Nakagami-m Fading with Correlated Antennas. VTC Spring 2013: 1-5 - [c59]M. G. S. Sriyananda, Nandana Rajatheva:
Analysis of Self Interference in a Basic FBMC System. VTC Fall 2013: 1-5 - [c58]Feng Hu, Nandana Rajatheva, Matti Latva-aho, Markku J. Juntti:
Sensor integration underlying cellular networks through MC-CDMA and mobile sink. WCNC 2013: 3637-3642 - [c57]Upul Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Leakage Based Multi User Beamforming Scheme to Mitigate Interference in MIMO-FBMC. WSA 2013: 1-5 - [i1]Nandana Rajatheva:
The Worst Case ISI channels and the Uniqueness of the Corresponding Minimum Eigenvalue. CoRR abs/1304.5416 (2013) - 2012
- [j33]Muhammad Hasanain Chaudary, Nandana Rajatheva:
Performance analysis of analog network coding based two-way amplify-and-forward system in mixed Rician and Nakagami-m fading environment. EURASIP J. Wirel. Commun. Netw. 2012: 209 (2012) - [j32]Nuwan S. Ferdinand, Upul Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Impact of antenna correlation on the performance of partial relay selection. EURASIP J. Wirel. Commun. Netw. 2012: 261 (2012) - [j31]Vesh Raj S. Banjade, Nandana Rajatheva, Chintha Tellambura:
Performance Analysis of Energy Detection with Multiple Correlated Antenna Cognitive Radio in Nakagami-m Fading. IEEE Commun. Lett. 16(4): 502-505 (2012) - [j30]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Effects of Feedback Delay in Partial Relay Selection Over Nakagami-m Fading Channels. IEEE Trans. Veh. Technol. 61(4): 1620-1634 (2012) - [j29]Yamuna Dhungana, Nandana Rajatheva, Chintha Tellambura:
Performance Analysis of Antenna Correlation on LMS-Based Dual-Hop AF MIMO Systems. IEEE Trans. Veh. Technol. 61(8): 3590-3602 (2012) - [j28]Yamuna Dhungana, Nandana Rajatheva, Chintha Tellambura:
Dual Hop MIMO OSTBC for LMS Communication. IEEE Wirel. Commun. Lett. 1(2): 105-108 (2012) - [c56]K. B. Shashika Manosha, S. Joshi, Nandana Rajatheva, Matti Latva-aho:
Energy efficient power control and beamforming in multi-antenna enabled femtocells. GLOBECOM 2012: 3472-3477 - [c55]L. K. Saliya Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Joint pre-coder and decoder design for physical layer network coding based MIMO two-way relay system. ICC 2012: 5645-5649 - [c54]Tachporn Sanguanpuak, Nandana Rajatheva, Attaphongse Taparugssanagorn, Hirley Alves:
Performance of energy detector over Nakagami-m fading for relay-based cognitive radio networks. ISWCS 2012: 546-550 - [c53]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Effects of Feedback Delay on the Performance of Multiple Relay Network over Nakagami-m Fading Channels. VTC Fall 2012: 1-5 - [c52]Feng Hu, Nandana Rajatheva, Matti Latva-aho, Xiaohu You:
Sensor Integration to LTE/LTE-A Network through MC-CDMA and Relaying. VTC Spring 2012: 1-5 - [c51]L. K. Saliya Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Energy efficient MIMO two-way relay system with physical layer network coding. WCNC 2012: 18-22 - 2011
- [j27]Nuwan S. Ferdinand, Nandana Rajatheva:
Performance Analysis of Imperfect Channel Estimation in MIMO Two Hop Fixed Gain Relay Network with Beamforming. IEEE Commun. Lett. 15(2): 208-210 (2011) - [j26]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Effects of Antenna Correlation in MIMO Two Hop AF Relay Network over Rayleigh-Rician Channels. IEEE Commun. Lett. 15(9): 941-943 (2011) - [j25]Mohsin Nazir, Nandana Rajatheva, Matti Latva-aho:
Bandwidth Resource Competition in Cooperative Cognitive Wireless Communications. Int. J. Wirel. Inf. Networks 18(4): 243-256 (2011) - [j24]Sanjeewa P. Herath, Nandana Rajatheva, Chinthananda Tellambura:
Energy Detection of Unknown Signals in Fading and Diversity Reception. IEEE Trans. Commun. 59(9): 2443-2453 (2011) - [j23]Nuwan S. Ferdinand, Nandana Rajatheva:
Unified Performance Analysis of Two-Hop Amplify-and-Forward Relay Systems with Antenna Correlation. IEEE Trans. Wirel. Commun. 10(9): 3002-3011 (2011) - [j22]Udesh Oruthota, Nandana Rajatheva:
Cooperative Diversity Based Multi-Carrier CDMA System with Decode and Forward Relays in Rayleigh Fading channels. Wirel. Pers. Commun. 58(3): 503-523 (2011) - [c50]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Performance Analysis of Two-Way Relay System with Antenna Correlation. GLOBECOM 2011: 1-5 - [c49]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Effect of antenna correlation on the performance of MIMO multi-user dual hop relay network. GLOBECOM Workshops 2011: 332-337 - [c48]Yamuna Dhungana, Nandana Rajatheva:
Analysis of LMS Based Dual Hop MIMO Systems with Beamforming. ICC 2011: 1-6 - [c47]Nuwan S. Ferdinand, Nandana Rajatheva:
Unified Performance Analysis of Two-Hop Fixed Gain Relay Systems with Beamforming. ICC 2011: 1-5 - [c46]L. K. Saliya Jayasinghe, Nandana Rajatheva, Matti Latva-aho:
Optimal Power Allocation for PNC Relay Based Communications in Cognitive Radio. ICC 2011: 1-5 - [c45]Vesh Raj S. Banjade, Nandana Rajatheva:
Primary user capacity maximization in cooperative detection network using m out of N fusion rule. ISWCS 2011: 482-486 - [c44]Uditha L. Wijewardhana, Nandana Rajatheva:
Power allocation for cognitive ad hoc network with relay assisted primary link. ISWCS 2011: 562-566 - [c43]Amila P. K. Tharaperiya Gamage, Nandana Rajatheva, Marian Codreanu:
Resource allocation for OFDMA-based relay assisted two-tier femtocell networks. ISWCS 2011: 834-838 - [c42]Nuwan S. Ferdinand, Nandana Rajatheva, Matti Latva-aho:
Performance of OSTBC MIMO amplify-and-forward two-hop relay system with asymmetric channels. ISWCS 2011: 854-858 - [c41]Amila P. K. Tharaperiya Gamage, Nandana Rajatheva:
A simple equalization technique to minimize ICI in OFDMA-based femtocell networks. PIMRC 2011: 112-116 - [c40]Mathew Goonewardena, Nandana Rajatheva, Tijani Chahed, Djamal Zeghlache:
ENPA and EBPA models for primary user activity based power allocation in cognitive systems. PIMRC 2011: 671-675 - [c39]Uditha L. Wijewardhana, Nandana Rajatheva, Matti Latva-aho:
Interference and performance analysis for cognitive adhoc network with relay assisted primary link. PIMRC 2011: 676-680 - [c38]Nuwan S. Ferdinand, Nandana Rajatheva:
Multi-User Scheduling in AF Relay Network with Antenna Correlation. VTC Spring 2011: 1-5 - [c37]L. K. Saliya Jayasinghe, Nandana Rajatheva, K. D. Prathapasinghe Dharmawansa, Matti Latva-aho:
Dual Hop MIMO OSTBC Communication over Rayleigh-Rician Channel. VTC Spring 2011: 1-5 - [c36]K. B. Shashika Manosha, Nandana Rajatheva, Matti Latva-aho:
Overlay/Underlay Spectrum Sharing for Multi-Operator Environment in Cognitive Radio Networks. VTC Spring 2011: 1-5 - [c35]Tachporn Sanguanpuak, Nandana Rajatheva:
Performance Analysis of Primary User Energy Detection in a Cognitive Relay System with Diversity. VTC Spring 2011: 1-5 - 2010
- [j21]Shujaat Ali Khan Tanoli, Imran Khan, Nandana Rajatheva, Fumiyuki Adachi:
Advances in Relay Networks: Performance and Capacity Analysis of Space-Time Analog Network Coding. EURASIP J. Wirel. Commun. Netw. 2010 (2010) - [j20]Ejaz Ahmad Ansari, Nandana Rajatheva:
Precise SER Analysis and Performance Results of OSTBC MIMO-OFDM Systems over Uncorrelated Nakagami-m Fading Channels. IEICE Trans. Commun. 93-B(6): 1515-1525 (2010) - [j19]Imran Khan, Shujaat Ali Khan Tanoli, Nandana Rajatheva:
Performance Bounds for Bit-Interleaved Space-Time Coded Modulation with Iterative Decoding based Cooperative Network. J. Commun. 5(4): 297-306 (2010) - [j18]Shujaat Ali Khan Tanoli, Imran Khan, Nandana Rajatheva:
Cooperative Networks: Bit-Interleaved Coded Modulation with Iterative Decoding. J. Commun. 5(7): 562-570 (2010) - [j17]Saman Atapattu, Nandana Rajatheva, Chintha Tellambura:
Performance Analysis of TDMA Relay Protocols Over Nakagami- Fading. IEEE Trans. Veh. Technol. 59(1): 93-104 (2010) - [c34]Mohsin Nazir, Nandana Rajatheva:
Relay Selection Techniques in Cooperative Communication Using Game Theory. CICSyN 2010: 130-136 - [c33]Ejaz Ahmad Ansari, Nandana Rajatheva:
Low-pass filtering through different types of windows in linear time. ISSPA 2010: 243-246 - [c32]Sanjeewa P. Herath, Nandana Rajatheva, Poompat Saengudomlert:
Primary and Cognitive User Cooperative Spectrum Sensing in OFDMA Air Interface. VTC Spring 2010: 1-5 - [c31]L. K. Saliya Jayasinghe, Nandana Rajatheva:
Optimal Power Allocation for Relay Assisted Cognitive Radio Networks. VTC Fall 2010: 1-5 - [c30]K. B. Shashika Manosha, Nandana Rajatheva:
Joint Power and Rate Control for Spectrum Underlay in Cognitive Radio Networks with a Novel Pricing Scheme. VTC Fall 2010: 1-5 - [c29]Shujaat Ali Khan Tanoli, Imran Khan, Nandana Rajatheva:
Performance Comparison of BICM-ID and BILDPCM-ID Based Cooperative Network. VTC Fall 2010: 1-5
2000 – 2009
- 2009
- [j16]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Hlaing Minn:
An exact error probability analysis of OFDM systems with frequency offset. IEEE Trans. Commun. 57(1): 26-31 (2009) - [j15]P. Chaturanga Weeraddana, Nandana Rajatheva, Hlaing Minn:
Probability of error analysis of BPSK OFDM systems with random residual frequency offset. IEEE Trans. Commun. 57(1): 106-116 (2009) - [j14]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Chinthananda Tellambura:
New series representation for the trivariate non-central chi-squared distribution. IEEE Trans. Commun. 57(3): 665-675 (2009) - [j13]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Chinthananda Tellambura:
Envelope and phase distribution of two correlated gaussian variables. IEEE Trans. Commun. 57(4): 915-921 (2009) - [c28]Sanjeewa P. Herath, Nandana Rajatheva, Chintha Tellambura:
On the energy detection of unknown deterministic signal over Nakagami channelswith selection combining. CCECE 2009: 745-749 - 2008
- [j12]Iqbal Shahid, Nandana Rajatheva:
Asymptotic ber bounds for iteratively decoded bit-interleaved space-time coded modulation under correlated rayleigh and rician fading channels. IEEE Commun. Lett. 12(10): 770-772 (2008) - [j11]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Chinthananda Tellambura:
On the trivariate rician distribution. IEEE Trans. Commun. 56(12): 1993-1997 (2008) - [j10]Yinghui Li, Hlaing Minn, R. M. A. P. Rajatheva:
Synchronization, Channel Estimation, and Equalization in MB-OFDM Systems. IEEE Trans. Wirel. Commun. 7(11-1): 4341-4352 (2008) - [c27]Sanjeewa P. Herath, Nandana Rajatheva:
Analysis of Equal Gain Combining in Energy Detection for Cognitive Radio over Nakagami Channels. GLOBECOM 2008: 2972-2976 - [c26]P. Chaturanga Weeraddana, R. M. A. P. Rajatheva, Hlaing Minn:
Probability of Error Analysis of 4-QAM OFDM Systems with Random Residual Frequency Offset. VTC Fall 2008: 1-5 - [c25]Saman Atapattu, Nandana Rajatheva:
Analysis of Alamouti Code Transmission over TDMA-Based Cooperative Protocol. VTC Spring 2008: 1226-1230 - 2007
- [j9]Prathapasinghe Dharmawansa, Nandana Rajatheva, Kazi Ahmed:
On the Distribution of the Sum of Nakagami-m Random Variables. IEEE Trans. Commun. 55(7): 1407-1416 (2007) - [j8]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chintha Tellambura:
Infinite series representations of the trivariate and quadrivariate nakagami-m distributions. IEEE Trans. Wirel. Commun. 6(12): 4320-4328 (2007) - [c24]Saman Atapattu, Nandana Rajatheva:
Performance Evaluation of Alamouti STC through Amplify-Forward Cooperative Relay Network over Nakagami-m Fading Channels. FGCN (2) 2007: 258-263 - [c23]Trent Jacobs, Yinghui Li, Hlaing Minn, R. M. A. P. Rajatheva:
Synchronization in MB-OFDM-based UWB Systems. ICC 2007: 1071-1076 - [c22]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chinthananda Tellambura:
Infinite Series Representations of the Trivariate and Quadrivariate Nakagami-m distributions. ICC 2007: 1114-1118 - [c21]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chintha Tellambura:
On the Trivariate Non-Central Chi-Squared Distribution. VTC Spring 2007: 1856-1860 - [c20]P. Chaturanga Weeraddana, R. M. A. P. Rajatheva:
Probability of Error Analysis of OFDM Systems with Random Residual Frequency Offset. VTC Spring 2007: 2354-2358 - 2006
- [j7]W. A. Rajitha Jayaruwan Weerakkody, W. A. C. Fernando, A. B. B. Adikari, R. M. A. P. Rajatheva:
4-PSK TTCM for Wyner-Ziv frame coding in DVC. IEICE Electron. Express 3(8): 178-183 (2006) - [j6]Preecha Kocharoen, Kazi M. Ahmed, R. M. A. P. Rajatheva, W. A. C. Fernando:
Mesh-based video coding for low bit-rate communications. IEEE Trans. Consumer Electron. 52(2): 611-620 (2006) - [c19]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Kazi M. Ahmed:
A New Result for the Distribution of the Sum of Nakagami-m Random Variables. ICC 2006: 5649-5653 - [c18]W. A. Rajitha Jayaruwan Weerakkody, Warnakulasuriya Anil Chandana Fernando, A. B. B. Adikari, R. M. A. P. Rajatheva:
Distributed video coding of Wyner-Ziv frames using Turbo Trellis Coded Modulation. ICIP 2006: 257-260 - [c17]A. H. M. Rezaul Karim, R. M. A. P. Rajatheva, Kazi M. Ahmed:
An efficient collaborative intrusion detection system for MANET using Bayesian Approach. MSWiM 2006: 187-190 - [c16]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Kazi M. Ahmed:
On the Bivariate and Trivariate Rician Distributions. VTC Fall 2006: 1-5 - [c15]Vien Hoai Nam, R. M. A. P. Rajatheva:
On the Performance Analysis of MIMO-OFDM Multiband UWB Systems in a Lognormal Fading Channel. VTC Fall 2006: 1-5 - [c14]Surya Bahadur Kathayat, Nandana Rajatheva:
Interest Based Group Management Mechanisms for E-Learning Design Using the Peer-to-Peer Technologies. WEBIST (2) 2006: 339-346 - 2005
- [j5]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva:
Pairwise error probability of space-time codes in frequency selective Rician channels. IEEE Commun. Lett. 9(10): 894-896 (2005) - [c13]Poompat Saengudomlert, Kazi M. Ahmed, R. M. A. P. Rajatheva:
MAC Protocol for Contacts from Survivors in Disaster Areas Using Multi-hop Wireless Transmissions. AINTEC 2005: 46-56 - [c12]Preecha Kocharoen, Kazi M. Ahmed, R. M. A. P. Rajatheva, W. A. C. Fernando:
Adaptive mesh generation for mesh-based image coding using node elimination approach. ICC 2005: 2052-2056 - [c11]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva:
On the pairwise error probability bounds of STTC over Nakagami-m fading channels. ICC 2005: 2927-2931 - 2003
- [c10]E. Tungsrisaguan, R. M. A. P. Rajatheva, Kazi M. Ahmed:
Iterative sequential multiuser receiver for asynchronous coded CDMA systems over frequency-selective fading channels. ICC 2003: 2552-2556 - 2002
- [j4]E. Tungsrisaguan, R. M. A. P. Rajatheva:
Turbo equalization with sequential sequence estimation over multipath fading channels. IEEE Commun. Lett. 6(3): 93-95 (2002) - [c9]B. J. Peiris, R. M. A. P. Rajatheva, Velio Tralli:
A technique to reduce inefficiencies in self ICI cancellation based OFDM systems. VTC Spring 2002: 570-574 - 2001
- [j3]Keattisak Sripimanwat, Hans Weinrichter, R. M. A. P. Rajatheva, Kazi M. Ahmed:
Soft-detection phase precoding with MPSK-TCM for ISI channel. IEEE Commun. Lett. 5(4): 163-165 (2001) - [j2]Thilak Ginige, Nandana Rajatheva, Kazi M. Ahmed:
Dynamic spreading code selection method for PAPR reduction in OFDM-CDMA systems with 4-QAM modulation. IEEE Commun. Lett. 5(10): 408-410 (2001) - [c8]E. Tungsrisaguan, R. M. A. P. Rajatheva:
Soft-output sequential algorithm for signal estimation over frequency selective fading channel. GLOBECOM 2001: 1241-1245 - [c7]Ruwan N. Gajaweera, R. M. A. P. Rajatheva, Kazi M. Ahmed:
Low bit rate video transmission over correlated frequency selective channel. GLOBECOM 2001: 2065-2069 - [c6]Chantri Polprasert, R. M. A. P. Rajatheva:
Performance of turbo codes with multilevel modulation and turbo equalization over frequency selective fading channel. ICC 2001: 3051-3055 - 2000
- [j1]Nandana Rajatheva, Ed Shwedyk:
Distance properties of finite-impulse response channels. IEEE Trans. Commun. 48(9): 1429-1431 (2000) - [c5]K. Sathananthan, R. M. A. P. Rajatheva, Slimane Ben Slimane:
Analysis of OFDM in the presence of frequency offset and a method to reduce performance degradation. GLOBECOM 2000: 72-76 - [c4]Poramate Tarasak, Nandana Rajatheva:
Comparison of TCM and BCM Schemes on Frequency-Selective Rayleigh Fading Channels with Soft-Output Algorithms. ICC (2) 2000: 749-753 - [c3]Tran A. Tuan, R. M. A. P. Rajatheva:
Unequal error protection for MPEG-2 video transmission over frequency-selective Rayleigh fading channels. VCIP 2000: 152-163
1990 – 1999
- 1999
- [c2]Nguyen Hoang Ha, R. M. A. P. Rajatheva:
Performance of turbo trellis-coded modulation (T-TCM) on frequency-selective Rayleigh fading channels. ICC 1999: 88-92 - 1998
- [c1]W. A. C. Fernando, R. M. A. P. Rajatheva:
Performance of turbo and trellis coded OFDM for LEO satellite channels in global mobile communications. ICC 1998: 412-416
Coauthor Index
[j77] [j75] [i42] [j74] [j73] [j72] [j70] [c150] [c149] [c146] [c145] [c144] [c143] [c142] [i41] [j67] [j66] [j65] [j64] [j63] [c140] [c139] [c138] [i40] [i37] [j62] [c134] [c133] [c132] [c131] [i35] [i34] [i33] [j61] [j58] [j57] [c126] [c125] [c124] [c123] [c121] [c120] [c119] [c118] [c117] [c116] [i31] [i30] [i29] [i28] [i27] [i26] [c115] [c114] [c113] [c112] [c110] [c109] [c107] [c106] [c105] [c104] [c103] [c102] [i25] [i23] [c100] [c98] [c96] [i21] [i20] [i19] [i18] [i17] [i16] [j51] [j50] [c93] [c91] [i14] [i13] [i11] [i10] [i9] [i8] [i6] [j48] [c90] [c89] [c88] [c86] [i4] [c85] [i3] [i2] [c83] [c82] [c81] [j43] [j41] [j40] [c79] [c78] [c76] [c73] [c70] [e1] [j39] [j38] [j35] [c67] [c66] [c65] [c64] [c63] [c62] [c61] [c58] [c57] [j32] [j30] [c56] [c55] [c53] [c52] [c51] [j26] [j25] [c50] [c49] [c46] [c42] [c39] [c37] [c36]
Chintha Tellambura
aka: Chinthananda Tellambura
aka: Chinthananda Tellambura
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