Quantum Speedup for Index Modulation

by Naoki Ishikawa
Published 2021-01-01

IMToolkit: An Open-Source Index Modulation Toolkit for Reproducible Research Based on Massively Parallel Algorithms

by Naoki Ishikawa
Published 2019-01-01

Nulls in the Air: Passive and Low-Complexity QoS Estimation Method for a Large-Scale Wi-Fi Network Based on Null Function Data Frames

by Naoki Ishikawa, Yasuhiro Ohishi, Kaori Maeda
Published 2019-01-01

Subcarrier-Index Modulation Aided OFDM - Will It Work?

by Naoki Ishikawa, Shinya Sugiura, Lajos Hanzo
Published 2016-01-01

Artificially Time-Varying Differential MIMO for Achieving Practical Physical Layer Security

by Naoki Ishikawa, Jehad M. Hamamreh, Eiji Okamoto, Chao Xu, Lixia Xiao
Published 2021-01-01

Multicarrier Division Duplex Aided Millimeter Wave Communications

by Rakshith Rajashekar, Chao Xu, Naoki Ishikawa, Lie-Liang Yang, Lajos Hanzo
Published 2019-01-01

Sixty Years of Coherent Versus Non-Coherent Tradeoffs and the Road From 5G to Wireless Futures

by Chao Xu, Naoki Ishikawa, Rakshith Rajashekar, Shinya Sugiura, Robert G. Maunder, Zhaocheng Wang, Lie-Liang Yang, Lajos Hanzo
Published 2019-01-01