Masahiko Shimizu - researchr alias

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Viewing Publication 1 - 19 from 19

2018

2017

2016

Robust beamforming method for SDMA with interleaved subarray hybrid beamformingShunsuke Fujio, Chikara Kojima, Toshihiro Shimura, Ken-ichi Nishikawa, Kazuyuki Ozaki, Zhengyi Li, Atsushi Honda, Shohei Ishikawa, Takenori Ohshima, Hiroshi Ashida, Masahiko Shimizu, Yoji Ohashi. pimrc 2016: 1-5 [doi]

System validation of millimeter-wave beam multiplexing with interleaved hybrid beam-forming antennasAtsushi Honda, Shohei Ishikawa, Kazuyuki Ozaki, Shunsuke Fujio, Ken-ichi Nishikawa, Zhengyi Li, Chikara Kojima, Toshihiro Shimura, Hiroshi Ashida, Takenori Ohshima, Masahiko Shimizu, Yoji Ohashi. pimrc 2016: 1-5 [doi]

Millimeter-wave beam multiplexing method using hybrid beamformingMasahiko Shimizu, Atsushi Honda, Shohei Ishikawa, Kazuyuki Ozaki, Shunsuke Fujio, Ken-ichi Nishikawa, Zhengyi Li, Chikara Kojima, Toshihiro Shimura, Hiroshi Ashida, Takenori Ohshima, Yoji Ohashi, Makoto Yoshida. pimrc 2016: 1-6 [doi]

2009

Double Space Time Transmit Diversity OFDM System with Antenna Shuffling in Spatial Correlated Frequency Selective MIMO ChannelsLiang Zhou, Masahiko Shimizu. ieicet, 92-A(10):2588-2599, 2009. [doi]

A Novel Condition Number-Based Antenna Shuffling Scheme for D-STTD OFDM SystemLiang Zhou, Masahiko Shimizu. vtc 2009: [doi]

Fast Recursive Algorithm for Efficient Transmit Antenna Selection in Spatial Multiplexing SystemsLiang Zhou, Masahiko Shimizu. vtc 2009: [doi]

2007

Inter-Cell Interference Suppression Effect Using a Chip Correlation MMSE Receiver with Multipath Interference Correlative TimingTsuyoshi Hasegawa, Masahiko Shimizu. vtc 2007: 1732-1736 [doi]

Channel Estimation for SIR Measurement in HSDPA SystemsAkira Ito, Masahiko Shimizu. vtc 2007: 1012-1016 [doi]

Analytical Evaluation of Analog Component Effects on AMC Performance in HSDPA SystemMasahiko Shimizu, Akira Ito. ieicet, 90-B(2):302-311, 2007. [doi]

2006

Sign Bit Chip Correlation MMSE Receiver with Multipath Interference Correlative Timing for DS-CDMA SystemsTsuyoshi Hasegawa, Masahiko Shimizu. vtc 2006: 2256-2260 [doi]

2002

Multipath interference reduction method using multipath interference correlative timing for DS-CDMA systemsTsuyoshi Hasegawa, Masahiko Shimizu. vtc 2002: 1205-1209 [doi]

1997

New method of analyzing BER performance of GFSK with postdetection filteringMasahiko Shimizu, Nobuhisa Aoki, Kazuo Shirakawa, Yoshiharu Tozawa, Naofumi Okubo, Yoshimasa Daido. tcom, 45(4):429-436, 1997. [doi]

1995

A burst GFSK-modem for wireless LAN systemsKoji Matsuyama, Shigeyuki Yoshioka, Masahiko Shimizu, Nobuhisa Aoki, Yoshiharu Tozawa. pimrc 1995: 198-202 [doi]

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