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Konstantinos Ntontin
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2020 – today
- 2024
- [j21]Progress Zivuku, Steven Kisseleff, Van-Dinh Nguyen, Wallace A. Martins, Konstantinos Ntontin, Symeon Chatzinotas, Björn E. Ottersten:
Joint RIS-Aided Precoding and Multislot Scheduling for Maximum User Admission in Smart Cities. IEEE Trans. Commun. 72(1): 418-433 (2024) - [j20]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Sergi Abadal, Agapi Mesodiakaki, Symeon Chatzinotas, Björn E. Ottersten:
Perpetual Reconfigurable Intelligent Surfaces Through In-Band Energy Harvesting: Architectures, Protocols, and Challenges. IEEE Veh. Technol. Mag. 19(1): 36-44 (2024) - [j19]Zaid Abdullah, Steven Kisseleff, Wallace Alves Martins, Gaojie Chen, Luca Sanguinetti, Konstantinos Ntontin, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas, Björn E. Ottersten:
Cooperative Hybrid Networks with Active Relays and RISs for B5G: Applications, Challenges, and Research Directions. IEEE Wirel. Commun. 31(1): 126-132 (2024) - [c25]Progress Zivuku, Steven Kisseleff, Konstantinos Ntontin, Anastasios K. Papazafeiropoulos, Abuzar Babikir Mohammad Adam, Symeon Chatzinotas, Björn E. Ottersten:
Resource Allocation for Geographical Fairness in Multi-RIS-Aided Outdoor-to-Indoor Communications. ICC 2024: 3420-3426 - [c24]Mostafa Samy, Abuzar B. M. Adam, Konstantinos Ntontin, Hayder Al-Hraishawi, Symeon Chatzinotas, Björn Otteresten:
Enhancing Spectral and Energy Efficiency with Multi-Sector Beyond-Diagonal RIS. SPAWC 2024: 941-945 - [c23]Konstantinos Ntontin, Lechoslaw Tomaszewski, Joan Adrià Ruiz De Azua, A. Cárdenas, R. Pueyo Centelles, C.-K. Lin, Agapi Mesodiakaki, A. Antonopoulos, Nikolaos Pappas, M. Fiore, S. Aguilar, S. Watts, P. Harris, A. R. Santiago, Fotis I. Lazarakis, M. Calisti, Symeon Chatzinotas:
ETHER: A 6G Architectural Framework for 3D Multi-Layered Networks. WCNC 2024: 1-6 - [c22]Mostafa Samy, Hayder Al-Hraishawi, Konstantinos Ntontin, Symeon Chatzinotas, Björn E. Ottersten:
RIS-Empowered Relays for Cooperative NOMA. WCNC 2024: 1-6 - 2023
- [j18]Steven Kisseleff, Konstantinos Ntontin, Symeon Chatzinotas:
Cable-Aided Distributed Reconfigurable Intelligent Surface (CRIS): New Paradigm for Wireless Communication Networks. IEEE Commun. Mag. 61(3): 86-91 (2023) - [j17]Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Dimitrios Pliatsios, Jorge Querol, Konstantinos Ntontin, Panagiotis G. Sarigiannidis, Symeon Chatzinotas, Marco Di Renzo:
Localization as a Key Enabler of 6G Wireless Systems: A Comprehensive Survey and an Outlook. IEEE Open J. Commun. Soc. 4: 2733-2801 (2023) - [j16]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Emil Björnson, Wallace Alves Martins, Steven Kisseleff, Sergi Abadal, Eduard Alarcón, Anastasios K. Papazafeiropoulos, Fotis I. Lazarakis, Symeon Chatzinotas:
Wireless Energy Harvesting for Autonomous Reconfigurable Intelligent Surfaces. IEEE Trans. Green Commun. Netw. 7(1): 114-129 (2023) - [j15]Konstantinos Ntontin, Emil Björnson, Alexandros-Apostolos A. Boulogeorgos, Zaid Abdullah, Agapi Mesodiakaki, Sergi Abadal, Symeon Chatzinotas:
Time- and Unit-Cell Splitting Comparison for the Autonomous Operation of Reconfigurable Intelligent Surfaces. IEEE Trans. Green Commun. Netw. 7(3): 1566-1582 (2023) - [c21]Lechoslaw Tomaszewski, Robert Kolakowski, Agapi Mesodiakaki, Konstantinos Ntontin, Angelos Antonopoulos, Nikolaos Pappas, Marco Fiore, Mohammadreza Mosahebfard, Simon Watts, Philip Harris, Chih-Kuang Lin, Ana Rita Santiago, Fotis I. Lazarakis, Symeon Chatzinotas:
ETHER: Energy- and Cost-Efficient Framework for Seamless Connectivity over the Integrated Terrestrial and Non-terrestrial 6G Networks. AIAI Workshops 2023: 32-44 - [i12]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Sergi Abadal, Agapi Mesodiakaki, Symeon Chatzinotas, Björn E. Ottersten:
Perpetual Reconfigurable Intelligent Surfaces Through In-Band Energy Harvesting: Architectures, Protocols, and Challenges. CoRR abs/2308.08267 (2023) - 2022
- [j14]Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Konstantinos Ntontin, Symeon Chatzinotas:
Joint Spatial Division and Multiplexing for FDD in Intelligent Reflecting Surface-Assisted Massive MIMO Systems. IEEE Trans. Veh. Technol. 71(10): 10754-10769 (2022) - [c20]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Zaid Abdullah, Agapi Mesodiakaki, Sergi Abadal, Symeon Chatzinotas:
Time vs. Unit Cell Splitting for Autonomous Reconfigurable Intelligent Surfaces. GLOBECOM 2022: 3332-3337 - [c19]Konstantinos Ntontin, Symeon Chatzinotas:
Millimeter Wave vs. THz Energy Harvesting for Autonomous Reconfigurable Intelligent Surfaces. ICC Workshops 2022: 1213-1218 - [c18]Zaid Abdullah, Steven Kisseleff, Konstantinos Ntontin, Wallace Alves Martins, Symeon Chatzinotas, Björn E. Ottersten:
Successive Decode-and-Forward Relaying with Reconfigurable Intelligent Surfaces. ICC 2022: 2633-2638 - [c17]Zaid Abdullah, Steven Kisseleff, Konstantinos Ntontin, Wallace Alves Martins, Symeon Chatzinotas, Björn E. Ottersten:
Double-RIS Communication with DF Relaying for Coverage Extension: Is One Relay Enough? ICC 2022: 2639-2644 - [c16]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Emil Björnson, Dimitrios Selimis, Wallace Alves Martins, Sergi Abadal, Angeliki Alexiou, Fotis I. Lazarakis, Steven Kisseleff, Symeon Chatzinotas:
Autonomous Reconfigurable Intelligent Surfaces Through Wireless Energy Harvesting. VTC Spring 2022: 1-6 - [c15]Progress Zivuku, Steven Kisseleff, Van-Dinh Nguyen, Konstantinos Ntontin, Wallace A. Martins, Symeon Chatzinotas, Björn E. Ottersten:
Maximizing the Number of Served Users in a Smart City using Reconfigurable Intelligent Surfaces. WCNC 2022: 494-499 - [i11]Zaid Abdullah, Steven Kisseleff, Wallace Alves Martins, Gaojie Chen, Luca Sanguinetti, Konstantinos Ntontin, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas, Björn E. Ottersten:
Cooperative Hybrid Networks with Active Relays and RISs for B5G: Applications, Challenges, and Research Directions. CoRR abs/2206.11707 (2022) - [i10]Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Konstantinos Ntontin, Symeon Chatzinotas:
Joint Spatial Division and Multiplexing for FDD in Intelligent Reflecting Surface-assisted Massive MIMO Systems. CoRR abs/2206.14248 (2022) - 2021
- [j13]Simon Rommel, Evangelos Grivas, Bruno Cimoli, Delphin Dodane, Álvaro Morales, Evangelos Pikasis, Jerome Bourderionnet, Gilles Feugnet, Juliana Barros Carvalho, Michail Katsikis, Konstantinos Ntontin, Dimitrios Kritharidis, Izabela Spaleniak, Paul Mitchell, Mykhaylo Dubov, Idelfonso Tafur Monroy:
Real-time high-bandwidth mm-wave 5G NR signal transmission with analog radio-over-fiber fronthaul over multi-core fiber. EURASIP J. Wirel. Commun. Netw. 2021(1): 43 (2021) - [j12]Thiago R. Raddo, Simon Rommel, Bruno Cimoli, Chris Vagionas, Diego Pérez-Galacho, Evangelos Pikasis, Evangelos Grivas, Konstantinos Ntontin, Michail Katsikis, Dimitrios Kritharidis, Eugenio Ruggeri, Izabela Spaleniak, Mykhaylo Dubov, Dimitrios Klonidis, George Kalfas, Salvador Sales, Nikos Pleros, Idelfonso Tafur Monroy:
Transition technologies towards 6G networks. EURASIP J. Wirel. Commun. Netw. 2021(1): 100 (2021) - [j11]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Dimitrios Selimis, Fotis I. Lazarakis, Angeliki Alexiou, Symeon Chatzinotas:
Reconfigurable Intelligent Surface Optimal Placement in Millimeter-Wave Networks. IEEE Open J. Commun. Soc. 2: 704-718 (2021) - [i9]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Emil Björnson, Dimitrios Selimis, Wallace Alves Martins, Sergi Abadal, Angeliki Alexiou, Fotis I. Lazarakis, Steven Kisseleff, Symeon Chatzinotas:
Autonomous Reconfigurable Intelligent Surfaces Through Wireless Energy Harvesting. CoRR abs/2105.00163 (2021) - [i8]Zaid Abdullah, Steven Kisseleff, Konstantinos Ntontin, Wallace Alves Martins, Symeon Chatzinotas, Björn E. Ottersten:
Double-RIS Communication with DF Relaying for Coverage Extension: Is One Relay Enough? CoRR abs/2107.12083 (2021) - [i7]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Emil Björnson, Dimitrios Selimis, Wallace Alves Martins, Steven Kisseleff, Sergi Abadal, Eduard Alarcón, Anastasios K. Papazafeiropoulos, Fotis I. Lazarakis, Angeliki Alexiou, Symeon Chatzinotas:
Toward Autonomous Reconfigurable Intelligent Surfaces Through Wireless Energy Harvesting. CoRR abs/2108.07953 (2021) - [i6]Steven Kisseleff, Konstantinos Ntontin, Wallace A. Martins, Symeon Chatzinotas, Björn E. Ottersten:
Simultaneous Control Information and Power Transmission for Reconfigurable Intelligent Surfaces. CoRR abs/2108.13067 (2021) - [i5]Zaid Abdullah, Steven Kisseleff, Konstantinos Ntontin, Wallace Alves Martins, Symeon Chatzinotas, Björn E. Ottersten:
Successive Decode-and-Forward Relaying with Reconfigurable Intelligent Surfaces. CoRR abs/2109.05316 (2021) - 2020
- [j10]Marco Di Renzo, Konstantinos Ntontin, Jian Song, Fadil Habibi Danufane, Xuewen Qian, Fotis I. Lazarakis, Julien de Rosny, Dinh-Thuy Phan-Huy, Osvaldo Simeone, Rui Zhang, Mérouane Debbah, Geoffroy Lerosey, Mathias Fink, Sergei A. Tretyakov, Shlomo Shamai:
Reconfigurable Intelligent Surfaces vs. Relaying: Differences, Similarities, and Performance Comparison. IEEE Open J. Commun. Soc. 1: 798-807 (2020) - [j9]Konstantinos Ntontin, Christos V. Verikoukis:
Relay-Aided Outdoor-to-Indoor Communication in Millimeter-Wave Cellular Networks. IEEE Syst. J. 14(2): 2473-2484 (2020) - [j8]Konstantinos Ntontin, Christos V. Verikoukis:
System-Level Analysis of a Self-Fronthauling and Millimeter-Wave Cloud-RAN. IEEE Trans. Commun. 68(12): 7762-7778 (2020) - [c14]Simon Rommel, Bruno Cimoli, Evangelos Grivas, Delphin Dodane, Álvaro Morales, Evangelos Pikasis, Jerome Bourderionnet, Gilles Feugnet, Juliana Barros Carvalho, Michail Katsikis, Konstantinos Ntontin, Dimitrios Kritharidis, Izabela Spaleniak, Paul Mitchell, Mykhaylo Dubov, Idelfonso Tafur Monroy:
Real-Time Demonstration of ARoF Fronthaul for High-Bandwidth mm-Wave 5G NR Signal Transmission over Multi-Core Fiber. EuCNC 2020: 205-208 - [c13]Konstantinos Ntontin, Nikolaos Skentos, Fotis I. Lazarakis:
Time- vs. Frequency-Domain Channel Estimation in MIMO LOS Frequency-Selective Channels. ISSPIT 2020: 1-5 - [c12]Konstantinos Ntontin, Marco Di Renzo, Fotis I. Lazarakis:
On the Rate and Energy Efficiency Comparison of Reconfigurable Intelligent Surfaces with Relays. SPAWC 2020: 1-5 - [i4]Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Dimitrios Selimis, Fotis I. Lazarakis, Angeliki Alexiou, Symeon Chatzinotas:
Reconfigurable Intelligent Surface Optimal Placement in Millimeter-Wave Networks. CoRR abs/2011.09949 (2020)
2010 – 2019
- 2019
- [i3]Konstantinos Ntontin, Jian Song, Marco Di Renzo:
Multi-Antenna Relaying and Reconfigurable Intelligent Surfaces: End-to-End SNR and Achievable Rate. CoRR abs/1908.07967 (2019) - [i2]Konstantinos Ntontin, Marco Di Renzo, Jian Song, Fotis I. Lazarakis, Julien de Rosny, Dinh Thuy Phan Huy, Osvaldo Simeone, Rui Zhang, Mérouane Debbah, Geoffroy Lerosey, Mathias Fink, Sergei A. Tretyakov, Shlomo Shamai:
Reconfigurable Intelligent Surfaces vs. Relaying: Differences, Similarities, and Performance Comparison. CoRR abs/1908.08747 (2019) - 2017
- [j7]Nikolaos Giatsoglou, Konstantinos Ntontin, Elli Kartsakli, Angelos Antonopoulos, Christos V. Verikoukis:
D2D-Aware Device Caching in mmWave-Cellular Networks. IEEE J. Sel. Areas Commun. 35(9): 2025-2037 (2017) - [j6]Konstantinos Ntontin, Marco Di Renzo, Christos V. Verikoukis:
On the Feasibility of Full-Duplex Relaying in Multiple-Antenna Cellular Networks. IEEE Trans. Commun. 65(5): 2234-2249 (2017) - [j5]Konstantinos Ntontin, Christos V. Verikoukis:
Toward the Performance Enhancement of Microwave Cellular Networks Through THz Links. IEEE Trans. Veh. Technol. 66(7): 5635-5646 (2017) - [i1]Nikolaos Giatsoglou, Konstantinos Ntontin, Elli Kartsakli, Angelos Antonopoulos, Christos V. Verikoukis:
D2D-Aware Device Caching in MmWave-Cellular Networks. CoRR abs/1703.04935 (2017) - 2016
- [j4]Konstantinos Ntontin, Marco Di Renzo, Christos V. Verikoukis:
Analog-Network-Coded Two-Way Relaying Under the Impact of CSI Errors and Network Interference. IEEE Trans. Veh. Technol. 65(11): 9029-9040 (2016) - [c11]Fanny Parzysz, Konstantinos Ntontin, Kostas Kalaboukas, Christos V. Verikoukis:
Dedicated RF Power Transfer for Wirelessly-Powered Wearable Medical Sensors. GLOBECOM 2016: 1-6 - [c10]Konstantinos Ntontin, Marco Di Renzo, Christos V. Verikoukis:
System-level performance analysis of relay-aided multiple-antenna cellular networks. PIMRC 2016: 1-6 - 2015
- [b1]Konstantinos Ntontin:
Exploiting spatial modulation and analog network coding for the design of energy-efficient wireless networks. Polytechnic University of Catalonia, Spain, 2015 - [j3]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Analog Network Coding in the Multiple Access Relay Channel: Error Rate Analysis and Optimal Power Allocation. IEEE Trans. Wirel. Commun. 14(6): 3015-3032 (2015) - 2014
- [c9]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Is Analog Network Coding more energy efficient than TDMA? CAMAD 2014: 244-248 - [c8]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Error rate analysis and optimal power allocation in multiple access relay channels with Analog Network Coding. ICC 2014: 3559-3563 - 2013
- [j2]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Adaptive generalized space shift keying. EURASIP J. Wirel. Commun. Netw. 2013: 43 (2013) - [j1]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
A Low-Complexity Method for Antenna Selection in Spatial Modulation Systems. IEEE Commun. Lett. 17(12): 2312-2315 (2013) - [c7]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Performance analysis of antenna subset selection in Space Shift Keying systems. CAMAD 2013: 154-158 - [c6]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Performance analysis of multistream Spatial Modulation with maximum-likelihood detection. GLOBECOM 2013: 1590-1594 - [c5]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Antenna subset selection for spatial modulation: A novel and energy efficient single RF technique. ICC 2013: 2454-2458 - 2012
- [c4]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Towards the performance and energy efficiency comparison of spatial modulation with conventional single-antenna transmission over generalized fading channels. CAMAD 2012: 120-124 - [c3]Angelos Antonopoulos, Joan Bas, Marcos D. Katz, Henrik Lundqvist, Tiago Moreira, Konstantinos Ntontin, Francisco Vázquez, Nizar Zorba:
Green-T: Enabling techniques for energy efficient mobile terminals. CAMAD 2012: 206-210 - [c2]Konstantinos Ntontin, Marco Di Renzo, Ana I. Pérez-Neira, Christos V. Verikoukis:
Adaptive Generalized Space Shift Keying (GSSK) Modulation for MISO Channels: A New Method for High Diversity and Coding Gains. VTC Fall 2012: 1-5 - 2011
- [c1]Emil Björnson, Konstantinos Ntontin, Björn E. Ottersten:
Channel quantization design in multiuser MIMO systems: Asymptotic versus practical conclusions. ICASSP 2011: 3072-3075
Coauthor Index
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