Yukihiko Okumura

COHERENT MULTICODE DS-CDMA MOBILE RADIO ACCESS

Fumiyuki Adachi, K. Ohno, A. Higashi et al. · IEICE Transactions on Communications · 1996 · 103 citations

Radio Access Protocol, Multi-user Detection, Multiple Access Technique +1

Investigation on Cell Selection Methods Associated with Inter-cell Interference Coordination in Heterogeneous Networks for LTE-Advanced Downlink

Jaturong Sangiamwong, Yuya Saito, Nobuhiko Miki et al. · Wireless Conference - Sustainable Wireless Technologies , European · 2011 · 95 citations

Electrical Engineering, Engineering, 5G System +13

Effect of pyrolysis conditions on gasification reactivity of woody biomass-derived char

Yukihiko Okumura, Toshiaki Hanaoka, Kinya Sakanishi · Proceedings of the Combustion Institute · 2008 · 91 citations

Chemical Engineering, Biomass Conversion, Engineering +12

Performance and design of SIC receiver for downlink NOMA with open-loop SU-MIMO

Keisuke Saito, Anass Benjebbour, Yoshihisa Kishiyama et al. · 2015 · 79 citations

Ideal Sic, Wireless Communications, Electrical Engineering +12

Joint fixed beamforming and eigenmode precoding for super high bit rate massive MIMO systems using higher frequency bands

Obara Tatsunori, Satoshi Suyama, Jiyun Shen et al. · 2014 · 53 citations

Massive Mimo Systems, Engineering, Eigenmode Precoding +16