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Sean A. Ramprashad
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2010 – 2019
- 2012
- [j11]Hoon Huh, Giuseppe Caire, Haralabos C. Papadopoulos, Sean A. Ramprashad:
Achieving "Massive MIMO" Spectral Efficiency with a Not-so-Large Number of Antennas. IEEE Trans. Wirel. Commun. 11(9): 3226-3239 (2012) - [c27]Ozgun Y. Bursalioglu, Sean A. Ramprashad, Haralabos C. Papadopoulos:
Towards improving LTE SU/MU-MIMO performance: Issues in channel estimation, interpolation and feedback. ACSCC 2012: 699-706 - [c26]Sean A. Ramprashad, Anass Benjebbour:
MU-MIMO in LTE: Performance and the challenges for future enhancement. ICC 2012: 6959-6965 - [c25]Haralabos C. Papadopoulos, Sayandev Mukherjee, Sean A. Ramprashad:
Semi-blind MU-MIMO based on limited features of the user multi-path intensity profiles. ITA 2012: 115-122 - 2011
- [j10]Sean A. Ramprashad, Haralabos C. Papadopoulos, Anass Benjebbour, Yoshihisa Kishiyama, Nihar Jindal, Giuseppe Caire:
Cooperative cellular networks using multi-user MIMO: trade-offs, overheads, and interference control across architectures. IEEE Commun. Mag. 49(5): 70-77 (2011) - [j9]Hooman Shirani-Mehr, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Joint Scheduling and ARQ for MU-MIMO Downlink in the Presence of Inter-Cell Interference. IEEE Trans. Commun. 59(2): 578-589 (2011) - [c24]Haralabos C. Papadopoulos, Sayandev Mukherjee, Sean A. Ramprashad:
Opportunistic MU-MIMO based on semi-blind interference alignment. ACSCC 2011: 364-369 - [c23]Ansuman Adhikary, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Multi-user MIMO with outdated CSI: Training, feedback and scheduling. Allerton 2011: 886-893 - [c22]Chenwei Wang, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Improved Blind Interference Alignment in a Cellular Environment Using Power Allocation and Cell-Based Clusters. ICC 2011: 1-6 - [c21]Chenwei Wang, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Design and operation of Blind Interference Alignment in cellular and cluster-based systems. ITA 2011: 341-350 - [c20]Nihar Jindal, Sean A. Ramprashad:
Optimizing CSI Feedback for MU-MIMO: Tradeoffs in Channel Correlation, User Diversity and MU-MIMO Efficiency. VTC Spring 2011: 1-5 - [c19]Sayandev Mukherjee, Sean A. Ramprashad, Yueqian Li:
Performance Bounds and Improvements to HARQ in LTE under Unknown and Highly Variable Interference Due to MIMO. VTC Fall 2011: 1-6 - [i3]Hoon Huh, Giuseppe Caire, Haralabos C. Papadopoulos, Sean A. Ramprashad:
Achieving "Massive MIMO" Spectral Efficiency with a Not-so-Large Number of Antennas. CoRR abs/1107.3862 (2011) - [i2]Ansuman Adhikary, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Multi-User MIMO with outdated CSI: Training, Feedback and Scheduling. CoRR abs/1109.6371 (2011) - 2010
- [c18]Sean A. Ramprashad, Giuseppe Caire, Haralabos C. Papadopoulos:
A Joint Scheduling and Cell Clustering Scheme for MU-MIMO Downlink with Limited Coordination. ICC 2010: 1-6 - [c17]Hooman Shirani-Mehr, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Joint Scheduling and Hybrid-ARQ for MU-MIMO Downlink in the Presence of Inter-Cell Interference. ICC 2010: 1-6 - [c16]Hooman Shirani-Mehr, Giuseppe Caire, Haralabos C. Papadopoulos, Sean A. Ramprashad:
Joint scheduling and hybrid ARQ for multi-cell MU-MIMO downlink. ISIT 2010: 2053-2057 - [c15]Giuseppe Caire, Sean A. Ramprashad, Haralabos C. Papadopoulos:
Rethinking network MIMO: Cost of CSIT, performance analysis, and architecture comparisons. ITA 2010: 386-395 - [i1]Hooman Shirani-Mehr, Haralabos C. Papadopoulos, Sean A. Ramprashad, Giuseppe Caire:
Joint Scheduling and ARQ for MU-MIMO Downlink in the Presence of Inter-Cell Interference. CoRR abs/1001.1187 (2010)
2000 – 2009
- 2009
- [c14]Sean A. Ramprashad, Giuseppe Caire:
Cellular vs. Network MIMO: A comparison including the channel state information overhead. PIMRC 2009: 878-884 - [c13]Haralabos C. Papadopoulos, Ming-Yang Chen, Sean A. Ramprashad, Carl-Erik W. Sundberg:
Iterative SOMA-Based SU-MIMO Receivers with Extrinsic- Information Adaptive Front-Ends. VTC Fall 2009 - [c12]Xiaojun Tang, Sean A. Ramprashad, Haralabos C. Papadopoulos:
Multi-Cell User-Scheduling and Random Beamforming Strategies For Downlink Wireless Communications. VTC Fall 2009 - 2008
- [j8]Sean A. Ramprashad, Danjue Li, Ulas C. Kozat, Christine Pépin:
An Analysis of Joint Aggregation, Bursting, Routing, and Rate Adaptation for Increasing VoIP Capacity in Multi-Hop 802.11 Networks. IEEE Trans. Wirel. Commun. 7(8): 3128-3139 (2008) - [c11]Giuseppe Caire, Sean A. Ramprashad, Haralabos C. Papadopoulos, Christine Pépin, Carl-Erik W. Sundberg:
Multiuser MIMO downlink with limited inter-cell cooperation: Approximate interference alignment in time, frequency and space. Allerton 2008: 730-737 - [c10]Sean A. Ramprashad, Carl-Erik W. Sundberg:
Hierarchical QAM BICM MIMO systems with iterative decoding and applications to media broadcast. WOWMOM 2008: 1-9 - 2007
- [j7]Sean A. Ramprashad:
Sparse Bit-Allocations Based on Partial Ordering Schemes With Application to Speech and Audio Coding. IEEE Trans. Speech Audio Process. 15(1): 57-69 (2007) - [c9]Haralabos C. Papadopoulos, Ulas C. Kozat, Christine Pépin, Carl-Erik W. Sundberg, Sean A. Ramprashad:
Network Coding over Time-Varying Networks by Means of Virtual Graphs. GLOBECOM 2007: 1642-1647 - [c8]Sean A. Ramprashad, Christine Pépin:
A Study of Silence Suppression and Real Speech Patterns and their Impact on VoIP Capacity in 802.11 Networks. ICME 2007: 939-942 - [c7]Ulas C. Kozat, Sean A. Ramprashad:
Unequal Error Protection Rateless Codes for Scalable Information Delivery in Mobile Networks. INFOCOM 2007: 2316-2320 - 2006
- [c6]Sean A. Ramprashad:
Efficient Quantization Of Statistically Normalized Vectors Using Multi-Option Partial-Order Bit-Assignment Schemes. ICASSP (1) 2006: 845-848 - [c5]Christine Pépin, Ulas C. Kozat, Sean A. Ramprashad:
A joint traffic shaping and routing approach to improve the performance of 802.11 mesh networks. WiOpt 2006: 1-10 - 2003
- [j6]Sean A. Ramprashad:
The multimode transform predictive coding paradigm. IEEE Trans. Speech Audio Process. 11(2): 117-129 (2003) - 2002
- [j5]Christoph Faller, Biing-Hwang Juang, Peter Kroon, Hui-Ling Lou, Sean A. Ramprashad, Carl-Erik W. Sundberg:
Technical advances in digital audio radio broadcasting. Proc. IEEE 90(8): 1303-1333 (2002) - [c4]Hervé Taddei, Sean A. Ramprashad, Carl-Erik W. Sundberg, Hui-Ling Lou:
Mode adaptive Unequal Error Protection for transform predictive speech and audio coders. ICASSP 2002: 165-168 - 2000
- [c3]Sean A. Ramprashad:
High quality embedded wideband speech coding using an inherently layered coding paradigm. ICASSP 2000: 1145-1148
1990 – 1999
- 1999
- [j4]Sean A. Ramprashad, Peter Kroon:
Introduction. Int. J. Speech Technol. 2(4): 257-258 (1999) - [j3]Sean A. Ramprashad:
Embedded coding using a mixed speech and audio coding paradigm. Int. J. Speech Technol. 2(4): 359-372 (1999) - 1998
- [j2]Sean A. Ramprashad, Thomas W. Parks:
Locally Most Powerful Invariant Tests for Signal Detection. IEEE Trans. Inf. Theory 44(3): 1283-1288 (1998) - [c2]Sean A. Ramprashad:
A two stage hybrid embedded speech/audio coding structure. ICASSP 1998: 337-340 - 1996
- [j1]Sean A. Ramprashad, Thomas W. Parks, Ramachandra G. Shenoy:
Signal modeling and detection using cone classes. IEEE Trans. Signal Process. 44(2): 329-338 (1996) - [c1]Sean A. Ramprashad, Tom W. Parks:
Intersections of multiple cone classes for signal modeling and detection. ICASSP 1996: 2455-2458
Coauthor Index
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