Kazuo Tsubouchi

Publication Activity (10 Years)

Years Active: 1994-2019
Publications (10 Years): 4

Top Topics

Selection Scheme

Experimental Evaluation

Top Venues

IEICE Trans. Electron.

IEICE Trans. Commun.

Publications

Suguru Kameda, Akinori Taira, Yuji Miyake, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Evaluation of Synchronized SS-CDMA for QZSS Safety Confirmation System. IEEE Trans. Veh. Technol. 68 (5) (2019)
Hideki Fukudome, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Modeling indoor-outdoor propagation in wooden residential area at 2.5 GHz and 3.5 GHz bands. ICNC (2017)
Kei Ohya, Tomohide Takahashi, Suguru Kameda, Hiroshi Oguma, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Efficient random access control scheme with reservation channel for QZSS short message SS-CDMA communication. WCNC (2016)
Kei Ohya, Suguru Kameda, Hiroshi Oguma, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Experimental evaluation of timing synchronization accuracy for QZSS short message synchronized SS-CDMA communication. PIMRC (2016)
Kohei Akimoto, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Location-based virtual sector method for interference control in WLAN multicell environment. ICTC (2015)
Daliso Banda, Mizuki Motoyoshi, Tomokazu Koizumi, Osamu Wada, Tuan Thanh Ta, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Direct RF Under Sampling Receiver for Multi Channel Satellite Systems. IEICE Trans. Electron. (7) (2015)
Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira, Hiroshi Oguma, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
High efficient network selection scheme using location information for heterogeneous wireless system. WCNC Workshops (2015)
Yuya Suzuki, Satoshi Yoshida, Suguru Kameda, Noriharu Suematsu, Akinori Taira, Tadashi Takagi, Kazuo Tsubouchi
Hetero-plane beam synthesis using 60 GHz band 3-D phased array antenna module. RWS (2014)
Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
A novel cell selection scheme using positioning information for heterogeneous wireless system. PIMRC (2014)
Minzhi Huang, Yuji Miyake, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
A proposal of WLAN control scheme using separated channel. PIMRC (2014)
Suguru Kameda, Hiroshi Oguma, Noboru Izuka, Yasuyoshi Asano, Yoshiharu Yamazaki, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Measured Downlink Throughput Performance of MBWA System in Urban Area. IEICE Trans. Commun. (1) (2013)
Tomohide Takahashi, Yuji Miyake, Fumihiro Yamagata, Hiroshi Oguma, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Large-capacity QZSS location and short message system using Frame Slotted ALOHA with Flag Method. PIMRC (2013)
Tuan Thanh Ta, Shoichi Tanifuji, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
A Calibrationless Si-CMOS 5-bit Baseband Phase Shifter Using a Fixed-Gain-Amplifier Matrix. IEICE Trans. Electron. (10) (2013)
Yuji Miyake, Kazuhiro Komatsu, Hiroshi Oguma, Noboru Izuka, Suguru Kameda, Makoto Iwata, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
ASIC implementation of multimode frequency domain equalizer for heterogeneous wireless system. PIMRC (2013)
Satoshi Yoshida, Shoichi Tanifuji, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
60-GHz Band Copper Ball Vertical Interconnection for MMW 3-D System-in-Package Front-End Modules. IEICE Trans. Electron. (7) (2012)
Suguru Kameda, Hiroshi Oguma, Noboru Izuka, Fumihiro Yamagata, Yasuyoshi Asano, Yoshiharu Yamazaki, Shoichi Tanifuji, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Proposal of Heterogeneous Wireless Network with Handover in Application Layer: Feasibility Study Based on Field Trial Results. IEICE Trans. Commun. (4) (2012)
Yuji Miyake, Fumihiro Yamagata, Hiroshi Oguma, Noboru Izuka, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Hybrid single-carrier and multi-carrier system: Evaluation of throughput with inter-cell interference. PIMRC (2012)
Noriharu Suematsu, Satoshi Yoshida, Shoichi Tanifuji, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi
A 60 GHz-Band 3-Dimensional System-in-Package Transmitter Module with Integrated Antenna. IEICE Trans. Electron. (7) (2012)
Suguru Kameda, Hiroshi Oguma, Noboru Izuka, Yasuyoshi Asano, Yoshiharu Yamazaki, Kazuhiro Komatsu, Shoichi Tanifuji, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Coverage estimation of uplink 64 QAM signal up to 20 MHz bandwidth based on field trial results: coverage issue of broadband uplink signal. WPMC (2011)
Suguru Kameda, Hiroshi Oguma, Noboru Izuka, Fumihiro Yamagata, Yasuyoshi Asano, Yoshiharu Yamazaki, Shoichi Tanifuji, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Proposal of heterogeneous wireless communication network with soft handover in application layer: Feasibility study based on field trial results. CrownCom (2011)
Yuji Miyake, Kazumasa Kobayashi, Kazuhiro Komatsu, Shoichi Tanifuji, Hiroshi Oguma, Noboru Izuka, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi
Hybrid single-carrier and multi-carrier system: Widening uplink coverage with optimally selecting SDM or join FDE/antenna diversity. WPMC (2011)
Hiroshi Oguma, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi, Noboru Izuka, Yasuyoshi Asano, Yoshiharu Yamazaki
Coverage Estimation of Uplink 16 QAM Signal up to 20 MHz Bandwidth Based on Field Trial Results of FH-OFDMA System. WCNC (2010)
Tuan Thanh Ta, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi
A 5 GHz Band Low Noise and Wide Tuning Range Si-CMOS VCO with a Novel Varactors Pair Circuit. IEICE Trans. Electron. (6) (2010)
Shoichi Tanifuji, Tuan Thanh Ta, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi
5GHz band low phase noise Si-CMOS oscillator using FBAR. IEICE Electron. Express 7 (3) (2010)
Shunsuke Tomita, Yuji Miyake, Ikuro Kashiwamura, Kazuhiro Komatsu, Ngoc Hao Tran, Hiroshi Oguma, Noboru Izuka, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi
Hybrid single-carrier and multi-carrier system: Improving uplink throughput with optimally switching modulation. PIMRC (2010)
Kazuhiro Komatsu, Shuji Sannomiya, Makoto Iwata, Hiroaki Terada, Suguru Kameda, Kazuo Tsubouchi
Interacting Self-Timed Pipelines and Elementary Coupling Control Modules. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2009)
Hiroshi Oguma, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi, Noboru Izuka, Yasuyoshi Asano, Yoshiharu Yamazaki
Uplink throughput performance of FH-OFDMA improved by 16 QAM: Effect estimation and validation in MBWA system field trial. PIMRC (2009)
Ikuro Kashiwamura, Shunsuke Tomita, Kazuhiro Komatsu, Ngoc Hao Tran, Hiroshi Oguma, Noboru Izuka, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi
Investigation on single-carrier and multi-carrier hybrid system for uplink. PIMRC (2009)
Valentin Gheorghiu, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi, Fumiyuki Adachi
Implementation of Single Carrier Packet Transmission with Frequency Domain Equalization. VTC Fall (2008)
Kazuya Shimoyama, Satoshi Yoshida, Tuan Thanh Ta, Keisuke Matsuzaki, Hiroshi Oguma, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi
5GHz Si-CMOS differential power amplifier module with directly connected dipole antenna. IEICE Electron. Express 5 (7) (2008)
Hiroyuki Nakase, Hiroshi Oguma, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi, Mari Ochiai, Yukimasa Nagai, Akinori Fujimura, Yoji Isota
Improvement of bit error rate using channel interleaving for channel binding WLAN prototype. PIMRC (2008)
Yukimasa Nagai, Akinori Fujimura, Masaya Akihara, Hiroyuki Nakase, Suguru Kameda, Hiroshi Oguma, Kazuo Tsubouchi
A SINR estimation for closed-loop link adaptation of 324 Mbit/sec WLAN system. PIMRC (2008)
Hiroshi Oguma, Suguru Kameda, Noboru Izuka, Y. Asano, Y. Yamazaki, T. Takagi, Kazuo Tsubouchi
Measured downlink throughput performance of MBWA system in urban area. ISWCS (2008)
Noboru Izuka, Yasuyoshi Asano, Yoshiharu Yamazaki, Hiroshi Oguma, Suguru Kameda, Tohoku Takagi, Kazuo Tsubouchi
First-Ever Report on MBWA System Field Trial: Interference Issue in Sectored Cell Layout. VTC Fall (2008)
Yukimasa Nagai, Akinori Fujimura, Masaya Akihara, Yoshihiko Shirokura, Fumio Ishizu, Hiroyuki Nakase, Suguru Kameda, Hiroshi Oguma, Kazuo Tsubouchi
A Closed-Loop Link Adaptation Scheme for 324Mbit/sec WLAN System. PIMRC (2007)
Yukimasa Nagai, Akinori Fujimura, Yoshihiko Shirokura, Fumio Ishizu, Hiroyuki Nakase, Suguru Kameda, Hiroshi Oguma, Kazuo Tsubouchi
Demonstration of HDTV Transmission Using 324Mbps WLAN Equipment. CCNC (2007)
Shoichi Oshima, Goro Mori, Hiroshi Oguma, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi
The 60GHz Band Multi-Carrier Wireless System for 2Gbps Transmission with Constant Envelope Modulation. PIMRC (2007)
Suguru Kameda, Satoru Fukuyo, Atsuyoshi Yamaguchi, Hiroshi Oguma, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi
Evaluation of High-Speed and Large-Capacity RFID Inventory Method using 1-Bit Flag. PIMRC (2007)
Yukimasa Nagai, Akinori Fujimura, Yoshihiko Shirokura, Yoji Isota, Fumio Ishizu, Hiroyuki Nakase, Suguru Kameda, Hiroshi Oguma, Kazuo Tsubouchi
324Mbps WLAN equipment with MAC frame aggregation. PIMRC (2006)
Hiroshi Oguma, Hiroyuki Nakase, Suguru Kameda, Kazuo Tsubouchi, Mari Ochiai, Yukimasa Nagai, Akinori Fujimura, Yoji Isota, Fumio Ishizu
Implementation of 324Mbit/sec WLAN equipment. PIMRC (2006)
Yukimasa Nagai, Akinori Fujimura, Yoshihiko Shirokura, Yoji Isota, Fumio Ishizu, Hiroyuki Nakase, Suguru Kameda, Hiroshi Oguma, Kazuo Tsubouchi
324Mbps WLAN Equipment with MAC Frame Aggregation for High MAC-SAP Throughput. J. Commun. 1 (5) (2006)
Yukimasa Nagai, Yoshihiko Shirokura, Hiroyuki Nakase, Hiroshi Oguma, Yoji Isota, Fumio Ishizu, Kazuo Tsubouchi
Implementation of 324Mbps WLAN equipment with MAC frame aggregation for high MAC-SAP throughput. CCNC (2006)
Suguru Kameda, Atsuyoshi Yamaguchi, Satoru Fukuyo, Hiroshi Oguma, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi
High-Speed and Large-Capacity RFID Inventory Method Using 1-Bit Flag. ISWCS (2006)
Atsuyoshi Yamaguchi, J. Takagi, Hiroshi Oguma, Seong-Kweon Kim, Suguru Kameda, Hiroyuki Nakase, Yoji Isota, Kazuo Tsubouchi
Packet SS-CDMA modem with carrier frequency offset compensation. PIMRC (2003)
Seong-Kweon Kim, Shigehito Saigusa, Suguru Kameda, Hiroyuki Nakase, Kazuo Tsubouchi
New current attenuator circuit in the current mode FFT LSI for OFDM. APCCAS (1) (2002)
Suguru Kameda, Kouichi Takahashi, Hiroyuki Nakase, Kazuo Tsubouchi
SS-CDMA Flexible Wireless Network: Implementation of Approximately Synchronized CDMA Modem for Uplink. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2002)
Suguru Kameda, Kouichi Takahashi, Yousuke Iizuka, Hiroyuki Nakase, Kazuo Tsubouchi
SS-CDMA flexible wireless network: intracell uplink without transmission power control. PIMRC (2002)
Jae Sang Cha, S. I. Song, Seung-youn Lee, Mun Geon Kyeong, Kazuo Tsubouchi
A class of zero-padded spreading sequences for MAI cancellation in DS-CDMA systems. VTC Fall (2001)
Suguru Kameda, Kouichi Takahashi, Hiroyuki Nakase, Kazuo Tsubouchi
SS-CDMA flexible wireless network: approximately synchronized CDMA modem for uplink. ICC (2001)
Hiroyuki Nakase, Koji Kubota, Suguru Kameda, Kenji Togura, Kazuya Masu, Kazuo Tsubouchi
Implementation of low power matched filter LSI for IMT-2000. PIMRC (2000)
Suguru Kameda, Kouichi Takahashi, Taketo Kamata, Jae Sang Cha, Hiroyuki Nakase, Kazuya Masu, Kazuo Tsubouchi
Design and implementation of intracell reverse link using approximately synchronized CDMA. PIMRC (2000)
Eiji Nishimori, Chikao Kimura, Atsushi Nakagawa, Kazuo Tsubouchi
CCD matched filter in spread spectrum communication. PIMRC (1998)
Hiroyuki Nakase, T. Kasai, Y. Nakamura, Kazuya Masu, Kazuo Tsubouchi
One chip demodulator using RF front-end SAW correlator for 2.4 GHz asynchronous spread spectrum modem. PIMRC (1994)