Yoji Ohashi

Publication Activity (10 Years)

Years Active: 2004-2017
Publications (10 Years): 6

Top Topics

Japanese Language

Computationally Complex

Top Venues

Publications

Chikara Kojima, Shunsuke Fujio, Kenichi Nishikawa, Kazuyuki Ozaki, Zhengyi Li, Atsushi Honda, Shohei Ishikawa, Takenori Ohshima, Hiroshi Ashida, Toshihiro Shimura, Masahiko Shimizu, Yoji Ohashi
Novel two-step beam search method for multi user millimeter-wave communication. PIMRC (2017)
Zhengyi Li, Atsushi Honda, Toshihiro Shimura, Kazuyuki Ozaki, Shohei Ishikawa, Chikara Kojima, Shunsuke Fujio, Ken-ichi Nishikawa, Hiroshi Ashida, Takenori Ohshima, Masahiko Shimizu, Yoji Ohashi
Multi-user mmWave communication by interleaved beamforming with inter-subarray coding. PIMRC (2017)
Masahiko 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
Millimeter-wave beam multiplexing method using hybrid beamforming. PIMRC (2016)
Liang Zhou, Yoji Ohashi
Hybrid precoding with data stream adaptation for high throughput mmWave MIMO systems. WCNC (2016)
Shunsuke Fujio, Chikara Kojima, Toshihiro Shimura, Ken-ichi Nishikawa, Kazuyuki Ozaki, Zhengyi Li, Atsushi Honda, Shohei Ishikawa, Takenori Ohshima, Hiroshi Ashida, Masahiko Shimizu, Yoji Ohashi
Robust beamforming method for SDMA with interleaved subarray hybrid beamforming. PIMRC (2016)
Atsushi Honda, Shohei Ishikawa, Kazuyuki Ozaki, Shunsuke Fujio, Ken-ichi Nishikawa, Zhengyi Li, Chikara Kojima, Toshihiro Shimura, Hiroshi Ashida, Takenori Ohshima, Masahiko Shimizu, Yoji Ohashi
System validation of millimeter-wave beam multiplexing with interleaved hybrid beam-forming antennas. PIMRC (2016)
Liang Zhou, Yoji Ohashi, Makoto Yoshida
Low Complexity Millimeter-Wave LOS-MIMO Systems with Uniform Circular Arrays for Small Cells Wireless Backhaul. IEICE Trans. Commun. (11) (2015)
Koji Yamanaka, Yasunori Suzuki, Shoichi Narahashi, Takaya Wada, Makoto Kawashima, Ken Takei, Kazutaka Takagi, Atsushi Honda, Zhengyi Li, Liang Zhou, Yoji Ohashi, Wataru Hattori, Yusuke Takahashi
Recent Activities of Japanese Microwave Industry. IEICE Trans. Electron. (7) (2015)
Liang Zhou, Yoji Ohashi
Performance Analysis of mmWave LOS-MIMO Systems with Uniform Circular Arrays. VTC Spring (2015)
Liang Zhou, Yoji Ohashi
Fast Codebook-Based Beamforming Training for mmWave MIMO Systems with Subarray Structures. VTC Fall (2015)
Liang Zhou, Yoji Ohashi
Low complexity millimeter-wave LOS-MIMO precoding systems for uniform circular arrays. WCNC (2014)
Liang Zhou, Yoji Ohashi
Low Complexity Linear Receivers for mmWave LOS-MIMO Systems with Uniform Circular Arrays. VTC Fall (2014)
Liang Zhou, Yoji Ohashi
Recursive Joint Transmit and Receive Antenna Selection in Spatial Multiplexing Systems. VTC Spring (2013)
Liang Zhou, Yoji Ohashi
Design of non-uniform antenna arrays for robust millimeter-wave LOS MIMO communications. PIMRC (2013)
Liang Zhou, Yoji Ohashi
Fast and Efficient Transmit Antenna Selection Algorithms in Spatial Multiplexing Systems. EW (2012)
Liang Zhou, Yoji Ohashi
Efficient codebook-based MIMO beamforming for millimeter-wave WLANs. PIMRC (2012)
Liang Zhou, Yoji Ohashi
Analysis of joint transmit and receive antenna selection in arbitrary Nakagami-m fading channels. APCC (2011)
Jingmin Xin, Yoji Ohashi, Akira Sano
Nonparametric method for detecting the number of narrowband signals without eigendecomposition in array processing. EUSIPCO (2006)
Jingmin Xin, Naoyuki Hirosaki, Hiroyuki Tsuji, Yoji Ohashi, Akira Sano
Subspace-based adaptive direction estimation and tracking in multipath environment. ICASSP (4) (2005)
Jingmin Xin, Yoji Ohashi, Akira Sano
Computationally efficient subspace-based method for direction estimation and tracking in array processing. EUSIPCO (2004)