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Rakshith Rajashekar
Rakshith Rajashekar
Broadcom, Bengaluru
Verified email at soton.ac.uk - Homepage
Title
Cited by
Cited by
Year
Antenna Selection in Spatial Modulation Systems
R Rajashekar, KVS Hari, L Hanzo
IEEE Communications Letters 17 (3), 521-524, 2013
2752013
Reduced-Complexity ML Detection and Capacity-Optimized Training for Spatial Modulation Systems
R Rajashekar, KVS Hari, L Hanzo
IEEE Transactions on Communications, 0
211*
Iterative matrix decomposition aided block diagonalization for mm-Wave multiuser MIMO systems
R Rajashekar, L Hanzo
IEEE Transactions on Wireless Communications, 2016
1002016
Generalized Spatial Modulation Based Reduced-RF-Chain Millimeter-Wave Communications
N Ishikawa, R Rajashekar, S Sugiura, L Hanzo
IEEE Transactions on Vehicular Technology, 2016
932016
Sixty years of coherent versus non-coherent tradeoffs and the road from 5G to wireless futures
C Xu, N Ishikawa, R Rajashekar, S Sugiura, RG Maunder, Z Wang, ...
IEEE Access 7, 178246-178299, 2019
712019
Quantifying the transmit diversity order of Euclidean distance based antenna selection in spatial modulation
R Rajashekar, KVS Hari, L Hanzo
IEEE Signal Processing Letters 22 (9), 1434-1437, 2015
652015
Hybrid Beamforming in mm-Wave MIMO Systems Having Finite Input Alphabet
R Rajashekar, L Hanzo
IEEE Transactions on Communications 64 (8), 3337 - 3349, 2016
592016
Spatial Modulation Aided Zero-Padded Single Carrier Transmission for Dispersive Channels
R Rajashekar, KVS Hari, L Hanzo
IEEE Transactions on Communications 61 (6), 2318 - 2329, 2013
572013
Full-Diversity Dispersion Matrices from Algebraic Field Extensions for Differential Spatial Modulation
R Rajashekar, N Ishikawa, S Sugiura, KVS Hari, L Hanzo
IEEE Transactions on Vehicular Technology, 2015
562015
Modulation Diversity for Spatial Modulation Using Complex Interleaved Orthogonal Design
R Rajashekar, KVS Hari
IEEE TENCON 2012 (IEEE Region 10 Conference, 2012)., 2012
442012
Adaptive coherent/non-coherent spatial modulation aided unmanned aircraft systems
C Xu, T Bai, J Zhang, R Rajashekar, RG Maunder, Z Wang, L Hanzo
IEEE Wireless Communications 26 (4), 170-177, 2019
392019
Algebraic differential spatial modulation is capable of approaching the performance of its coherent counterpart
R Rajashekar, C Xu, N Ishikawa, S Sugiura, KVS Hari, L Hanzo
IEEE Transactions of Communications, 2017
292017
Differential-detection aided large-scale generalized spatial modulation is capable of operating in high-mobility millimeter-wave channels
N Ishikawa, R Rajashekar, C Xu, M El-Hajjar, S Sugiura, LL Yang, ...
IEEE Journal of Selected Topics in Signal Processing 13 (6), 1360-1374, 2019
272019
Single-RF index shift keying aided differential space–time block coding
C Xu, R Rajashekar, N Ishikawa, S Sugiura, L Hanzo
IEEE Transactions on Signal Processing 66 (3), 773-788, 2017
272017
Advances in base-and mobile-station aided cooperative wireless communications: An overview
R Zhang, L Wang, G Parr, OG Aliu, B Awoseyila, N Azarmi, S Bhatti, ...
IEEE Vehicular Technology Magazine 8 (1), 57-69, 2013
272013
Finite-cardinality single-RF differential space-time modulation for improving the diversity-throughput tradeoff
C Xu, P Zhang, R Rajashekar, N Ishikawa, S Sugiura, L Wang, L Hanzo
IEEE Transactions on Communications 67 (1), 318-335, 2018
262018
Differential space-time coding dispensing with channel estimation approaches the performance of its coherent counterpart in the open-loop massive MIMO-OFDM downlink
N Ishikawa, R Rajashekar, C Xu, S Sugiura, L Hanzo
IEEE Transactions on Communications 66 (12), 6190-6204, 2018
252018
Transmit antenna subset selection in generalized spatial modulation systems
R Rajashekar, LL Yang, KVS Hari, L Hanzo
IEEE Transactions on Vehicular Technology 68 (2), 1979-1983, 2018
192018
User selection algorithms for block diagonalization aided multiuser downlink mm-wave communication
R Rajashekar, L Hanzo
IEEE Access 5, 5760-5772, 2017
192017
Low complexity maximum likelihood detection in spatial modulation systems
R Rajashekar, KVS Hari
arXiv preprint arXiv:1206.6190, 2012
192012
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Articles 1–20