| Wiley 5G Ref: The Essential 5G Reference - Massively parallel and flexible processing for MIMO systems K Nikitopoulos Wiley 5G Ref: The Essential 5G Reference Online, 2019 | 198* | 2019 |
| Compensation schemes for phase noise and residual frequency offset in OFDM systems K Nikitopoulos, A Polydoros GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No. 01CH37270 …, 2001 | 85 | 2001 |
| Phase-impairment effects and compensation algorithms for OFDM systems K Nikitopoulos, A Polydoros IEEE Transactions on Communications 53 (4), 698-707, 2005 | 78 | 2005 |
| {FlexCore}: Massively Parallel and Flexible Processing for Large {MIMO} Access Points C Husmann, G Georgis, K Nikitopoulos, K Jamieson 14th USENIX Symposium on Networked Systems Design and Implementation (NSDI …, 2017 | 59 | 2017 |
| Geosphere: Consistently Turning MIMO Capacity into Throughput K Nikitopoulos, J Zhou, B Congton, K Jamieson Proceedings of 2014 ACM SIGCOMM conference, 2014 | 58 | 2014 |
| Massively parallel tree search for high-dimensional sphere decoders K Nikitopoulos, G Georgis, C Jayawardena, D Chatzipanagiotis, ... IEEE Transactions on Parallel and Distributed Systems 30 (10), 2309-2325, 2018 | 39 | 2018 |
| Combining orthogonalized partial metrics: Efficient enumeration for soft-input sphere decoder CH Liao, IW Lai, K Nikitopoulos, F Borlenghi, D Kammler, M Witte, ... 2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio …, 2009 | 36 | 2009 |
| Developing the first mmWave fully-connected hybrid beamformer with a large antenna array S Payami, M Khalily, A Araghi, TH Loh, D Cheadle, K Nikitopoulos, ... IEEE Access 8, 141282-141291, 2020 | 29 | 2020 |
| LDPC hardware acceleration in 5G open radio access network platforms EA Papatheofanous, D Reisis, K Nikitopoulos IEEE Access 9, 152960-152971, 2021 | 27 | 2021 |
| Approximate MIMO iterative processing with adjustable complexity requirements K Nikitopoulos, G Ascheid IEEE transactions on vehicular technology 61 (2), 639-650, 2011 | 26 | 2011 |
| Reduced latency ML polar decoding via multiple sphere-decoding tree searches C Husmann, PC Nikolaou, K Nikitopoulos IEEE Transactions on Vehicular Technology 67 (2), 1835-1839, 2017 | 25 | 2017 |
| Interference analysis and power allocation in the presence of mixed numerologies J Mao, L Zhang, P Xiao, K Nikitopoulos IEEE Transactions on Wireless Communications 19 (8), 5188-5203, 2020 | 24 | 2020 |
| G-multisphere: Generalizing massively parallel detection for non-orthogonal signal transmissions C Jayawardena, K Nikitopoulos IEEE Transactions on Communications 68 (2), 1227-1239, 2019 | 24 | 2019 |
| Low-complexity hybrid beamforming for massive MIMO systems in frequency-selective channels S Payami, M Sellathurai, K Nikitopoulos IEEE Access 7, 36195-36206, 2019 | 24 | 2019 |
| Complexity-efficient enumeration techniques for soft-input, soft-output sphere decoding K Nikitopoulos, D Zhang, IW Lai, G Ascheid IEEE communications letters 14 (4), 312-314, 2010 | 23 | 2010 |
| Enhanced DCT-OFDM system with index modulation C He, A Cao, L Xiao, L Zhang, P Xiao, K Nikitopoulos IEEE Transactions on Vehicular Technology 68 (5), 5134-5138, 2019 | 19 | 2019 |
| Massively parallel, nonlinear processing for 6G: Potential gains and further research challenges K Nikitopoulos IEEE Communications Magazine 60 (1), 81-87, 2022 | 18 | 2022 |
| Multisphere: Massively parallel tree search for large sphere decoders K Nikitopoulos, D Chatzipanagiotis, C Jayawardena, R Tafazolli 2016 IEEE Global Communications Conference (GLOBECOM), 1-6, 2016 | 17 | 2016 |
| Decision-directed compensation of phase noise and residual frequency offset in a space-time OFDM receiver K Nikitopoulos, A Polydoros IEEE communications letters 8 (9), 573-575, 2004 | 17 | 2004 |
| Flexible radio: A framework for optimized multimodal operation via dynamic signal design I Dagres, A Zalonis, N Dimitriou, K Nikitopoulos, A Polydoros EURASIP Journal on Wireless Communications and Networking 2005, 1-14, 2005 | 16 | 2005 |
