General Purpose TDMA LSI Development for Low Cost Earth Station. - Shuzo Kato; Masahiro Morikura; Masahiro Umehira; Kiyoshi Enomoto; Shuji Kubota (ICC, 1986)

Application of Advanced Microelectronics to Large-Scale Communication Equipment - Compact and Maintenance-Free TDMA Equipment. - Shuzo Kato; Masahiro Morikura; Masahiro Umehira; Kiyoshi Enomoto; Shuji Kubota (IEEE J. Sel. Areas Commun., 1990)

Implementation of coded modems. - Shuzo Kato; Masahiro Morikura; Shuji Kubota (IEEE Commun. Mag., 1991)

Inter-channel interference cancellation technique for CDMA mobile/personal communication systems. - Shuji Kubota; Shuzo Kato; Kamilo Feher (PIMRC, 1992)

DSD (Double Soft Decision) Concatenated FEC Scheme in Mobile Satellite Communication Systems. - Shunji Honda; Shuji Kubota; Shuzo Kato (IEEE J. Sel. Areas Commun., 1992)

Novel Satellite Digital Video TDMA System for Business Video Communications. - Shuzo Kato; Shuji Kubota; Hiroshi Kazama; Masahiro Morikura (IEEE J. Sel. Areas Commun., 1992)

A TDMA Satellite Communication System for ISDN Services. - Shuzo Kato; Masahiro Morikura; Shuji Kubota; Hiroshi Kazama; Kiyoshi Enomoto; Masahiro Umehira (IEEE J. Sel. Areas Commun., 1992)

A New Carrier Recovery Circuit for Land Mobile Satellite Communication. - Kiyoshi Kobayashi; Tsotumo Sakai; Shuji Kubota; Masahiro Morikura; Shuzo Kato (IEEE J. Sel. Areas Commun., 1992)

Novel Viterbi decoder VLSI implementation and its performance. - Shuji Kubota; Shuzo Kato; Tsunehachi Ishitani (IEEE Trans. Commun., 1993)

A very low power consumption ADPCM voice codec LSIC for personal communication systems. - Kiyoshi Enomoto; Akira Dobashi; Masanobu Suzuki; Takeo Hasumi; Kazuhiko Seki; Shuji Kubota; Shuzo Kato (PIMRC, 1994)

A low power demodulator LSIC for personal communications: high performance coherent detection demodulator. - Yoichi Matsumoto; Shuji Kubota; Shuzo Kato (PIMRC, 1994)

π/4-shift QPSK digital modulator LSIC for personal communication terminals. - Tetsu Sakata; Kazuhiko Seki; Shuji Kubota; Shuzo Kato (PIMRC, 1994)

Pe performance of a half chip offset QPSK modulation CDMA scheme for wireless LAN systems. - Takatoshi Sugiyama; Masato Mizoguchi; Shuji Kubota; Shuzo Kato (PIMRC, 1994)

A reliable and low power consumption personal terminal architecture for wireless multimedia communications. - Katsuhiko Kawazoe; Yoshihisa Sugimura; Shuji Kubota; Shuzo Kato (PIMRC, 1995)

A high quality and very low power consumption one-chip baseband LSIC for Personal Handy Phone System. - Masato Mizoguchi; Tetsu Sakata; Kiyoshi Kobayashi; Yoichi Matsumoto; Shuji Kubota; Shuzo Kato (PIMRC, 1995)

Soft-Decision Viterbi Decoding with Diversity Combining for Multi-Beam Mobile Satellite Communication Systems. - Tsotumo Sakai; Kiyoshi Kobayashi; Shuji Kubota; Masahiro Morikura; Shuzo Kato (IEEE J. Sel. Areas Commun., 1995)

Low-power and high-quality signal transmission baseband LSIC for personal communications. - Kiyoshi Kobayashi; Shuji Kubota; Kiyoshi Enomoto; Kazuhiko Seki; Katsuhiko Kawazoe; Tetsu Sakata; Yoichi Matsumoto; Takeshi Hattori (IEEE Trans. Very Large Scale Integr. Syst., 1998)

Relationships among Differential, Truncated Differential, Impossible Differential Cryptanalyses against Word-Oriented Block Ciphers like RIJNDAEL, E2. - Makoto Sugita; Kazukuni Kobara; Kazuhiro Uehara; Shuji Kubota; Hideki Imai (AES Candidate Conference, 2000)

Design of software radio for cellular communication systems and wireless LANs. - Kazuhiro Uehara; Hiroyuki Tanaka; Hiroyuki Shiba; Yasuo Suzuki; Masashi Nakatsugawa; Yushi Shirato; Shuji Kubota (PIMRC, 2000)

Design and evaluation of software radio prototype with over-the-air download function. - Hiroyuki Shiba; Takashi Shono; Kazuhiro Uehara; Shuji Kubota (VTC Fall, 2001)

Research and developments of software-defined radio technologies in Japan. - Nobuo Nakajima; Ryuji Kohno; Shuji Kubota (IEEE Commun. Mag., 2001)

Proposal and evaluation of system diversity for software defined radio. - Takashi Shono; Kazuhiro Uehara; Shuji Kubota (ICC, 2002)

Design and performance evaluation of software defined radio prototype for PHS and IEEE 802.11 wireless LAN. - Kazuhiro Uehara; Hiroyuki Shiba; Takashi Shono; Yushi Shirato; Hiroshi Yoshioka; Masashi Nakatsugawa; Shuji Kubota; Masahiro Umehira (PIMRC, 2002)

Design and evaluation of software radio program on multiprocessor architecture platform for full-duplex real-time communication. - Kazuhiro Uehara; Yasuo Suzuki; Hiroyuki Shiba; Hiroyuki Tanaka; Yusuke Asai; Takashi Shono; Shuji Kubota (PIMRC, 2002)

Wireless download agent for high-capacity wireless LAN based ubiquitous services. - Tomohiro Tokuyasu; Yasuhiko Inoue; Shuji Kubota (GLOBECOM, 2004)

Development of traffic control mechanisms for IEEE 802.11 wireless LANs without QoS support functionality. - Takefumi Hiraguri; Yasuhiko Inoue; Shuji Kubota (ISWCS, 2004)

A priority control method for wireless multi-hop access using IEEE 802.11 DCF mechanism. - Kenichi Kawamura; Yasuhiko Inoue; Shuji Kubota (PIMRC, 2004)

MAC Protocol for Fair Two-Way Communications in Wireless LANs. - Masakatsu Ogawa; Yutaka Kuno; Tetsu Sakata; Shuji Kubota (ICPP Workshops, 2005)

User Selection Method for Block Diagonalization in Multiuser MIMO Systems. - Riichi Kudo; Yasushi Takatori; Kentaro Nishimori; Atsushi Ohta; Shuji Kubota (GLOBECOM, 2007)

Tree Search based Approximate Maximum Likelihood Detector for Spatial Multiplexing Systems. - Wenjie Jiang 002; Yusuke Asai; Shuji Kubota (PIMRC, 2007)

Multiuser Detection Method for Single-Carrier Transmission in Uplink Multiuser MIMO Access. - Koichi Ishihara; Yasushi Takatori; Shuji Kubota (VTC Fall, 2007)

New Simple Capacity Estimation Method for Multiuser Block Diagonalization Transmission. - Riichi Kudo; Yasushi Takatori; Atsushi Ohta; Kentaro Nishimori; Shuji Kubota (VTC Spring, 2007)

Spatial Opportunity for Cognitive Radio Systems with Heterogeneous Path Loss Conditions. - Kentaro Nishimori; Rocco Di Taranto; Hiroyuki Yomo; Petar Popovski; Yasushi Takatori; Ramjee Prasad; Shuji Kubota (VTC Spring, 2007)

New Downlink Beamforming Method for Cooperative Multiple Access Point Systems. - Riichi Kudo; Yasushi Takatori; Kentaro Nishimori; Atsushi Ohta; Shuji Kubota (IEICE Trans. Commun., 2007)

New Robust Beamforming Method for Frequency Offsets in Uplink Multiuser OFDM-MIMO. - Yasushi Takatori; Riichi Kudo; Atsushi Ohta; Koichi Ishihara; Kentaro Nishimori; Shuji Kubota (IEICE Trans. Commun., 2007)

Distributed Interference Cancellation for Dynamic Spectrum Sharing. - Kentaro Nishimori; Hiroyuki Yomo; Petar Popovski; Yasushi Takatori; Ramjee Prasad; Shuji Kubota (ICC, 2008)

Approximate Maximum Likelihood Detectors for MIMO Spatial Multiplexing Systems. - Wenjie Jiang 002; Shuji Kubota; Yusuke Asai (WCNC, 2008)

Proposal of Wireless Traffic Control Schemes for Wireless LANs. - Takefumi Hiraguri; Takeo Ichikawa; Masataka Iizuka; Shuji Kubota (IEICE Trans. Commun., 2008)

Antenna Selection Method for Terminal Antennas Employing Orthogonal Polarizations and Patterns in Outdoor Multiuser MIMO System. - Naoki Honma; Riichi Kudo; Kentaro Nishimori; Yasushi Takatori; Atsushi Ohta; Shuji Kubota (IEICE Trans. Commun., 2008)

A Study of Radio Zone Length of Dual-Polarized Omnidirectional Antennas Mounted on Rooftop for Personal Handy-Phone System. - Atsuya Ando; Akira Kondo; Shuji Kubota (IEEE Trans. Veh. Technol., 2008)

Interference Cancellation and Avoidance for Secondary Users Co-existing with TDD-based Primary Systems. - Kentaro Nishimori; Hiroyuki Yomo; Petar Popovski; Yasushi Takatori; Ramjee Prasad; Shuji Kubota (Wirel. Pers. Commun., 2008)

A novel detection scheme for MIMO spatial multiplexing systems with partial lattice reduction. - Wenjie Jiang 002; Yusuke Asai; Shuji Kubota (PIMRC, 2009)

Tree Based Approximate Optimal Signal Detectors for MIMO Spatial Multiplexing Systems. - Wenjie Jiang 002; Yusuke Asai; Shuji Kubota (IEICE Trans. Commun., 2009)

A New User Selection Measure in Block Diagonalization Algorithm for Multiuser MIMO Systems. - Riichi Kudo; Yasushi Takatori; Kentaro Nishimori; Atsushi Ohta; Shuji Kubota; Masato Mizoguchi (IEICE Trans. Commun., 2009)

Multiuser Detection for Asynchronous Broadband Single-Carrier Transmission Systems. - Koichi Ishihara; Yasushi Takatori; Shuji Kubota; Fumiyuki Adachi (IEEE Trans. Veh. Technol., 2009)