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)

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)

Performance of IEEE 802.11 wireless LAN implemented on software defined radio with hybrid programmable architecture. - Takashi Shono; Hiroyuki Shiba; Yushi Shirato; Kazuhiro Uehara; Katsuhiko Araki; Masahiro Umehira (ICC, 2003)

Proposal and evaluation of security schemes for software-defined radio. - Hiroyuki Shiba; Kazuhiro Uehara; Katsuhiko Araki (PIMRC, 2003)

IEEE 802.11 wireless LAN implemented on software defined radio with hybrid programmable architecture. - Takashi Shono; Yushi Shirato; Hiroyuki Shiba; Kazuhiro Uehara; Katsuhiko Araki; Masahiro Umehira (IEEE Trans. Wirel. Commun., 2005)

A Novel Cooperative Sensing Technique for Cognitive Radio. - Munehiro Matsui; Hiroyuki Shiba; Kazunori Akabane; Kazuhiro Uehara (PIMRC, 2007)

An Active Terminal Circuit and Its Application to a Distributed Amplifier. - Hitoshi Hayashi; Munenari Kawashima; Tadao Nakagawa; Kazuhiro Uehara; Yoshihiro Takigawa (IEICE Trans. Electron., 2007)

Miniaturized Broadband Lumped-Element In-Phase Power Dividers. - Hitoshi Hayashi; Tadao Nakagawa; Kazuhiro Uehara; Yoshihiro Takigawa (IEICE Trans. Electron., 2007)

A Miniaturized In-Phase Power Divider with a DC Block Function. - Hitoshi Hayashi; Tadao Nakagawa; Kazuhiro Uehara; Yoshihiro Takigawa (IEICE Trans. Electron., 2007)

Prototype of a Cognitive Radio System with Cooperative Sensing and Interference Alerting. - Munehiro Matsui; Kazunori Akabane; Hiroyuki Shiba; Kazuhiro Uehara (CrownCom, 2008)

Performance Evaluation of an Autonomous Adaptive Base Station that Supports Multiple Wireless Network Systems. - Kazunori Akabane; Hiroyuki Shiba; Munehiro Matsui; Kazuhiro Uehara (IEICE Trans. Commun., 2008)

A Very Low Spurious X-Band Frequency Quadrupler with Very High Integration Using 3D-MMIC Technology. - Yo Yamaguchi; Takana Kaho; Kazuhiro Uehara (IEICE Trans. Electron., 2008)

Combined Nyquist and Compressed Sampling Method for Radio Wave Data Compression of a Heterogeneous Network System. - Doohwan Lee; Takayuki Yamada; Hiroyuki Shiba; Yo Yamaguchi; Kazuhiro Uehara (IEICE Trans. Commun., 2010)

An Analysis of Multi-Layer Inductors for Miniaturizing of GaAs MMIC. - Yo Yamaguchi; Takana Kaho; Motoharu Sasaki; Kenjiro Nishikawa; Tomohiro Seki; Tadao Nakagawa; Kazuhiro Uehara; Kiyomichi Araki (IEICE Trans. Electron., 2010)

Signal separation and reconstruction method for simultaneously received multi-system signals in a unified wireless system. - Takayuki Yamada; Doohwan Lee; Hiroyuki Shiba; Yo Yamaguchi; Kazuhiro Uehara (CrownCom, 2011)

Analyses of Antenna Displacement in Short-Range MIMO Transmission over Millimeter-Wave. - Ken Hiraga; Tomohiro Seki; Kentaro Nishimori; Kenjiro Nishikawa; Ichihiko Toyoda; Kazuhiro Uehara (IEICE Trans. Commun., 2011)

A Low-Noise, High-Gain Quasi-Millimeter-Wave Receiver MMIC with a Very High Degree of Integration Using 3D-MMIC Technology. - Takana Kaho; Yo Yamaguchi; Kazuhiro Uehara; Kiyomichi Araki (IEICE Trans. Electron., 2011)

Sparse-matrix-based compressed sensing for spectrum sensing in Flexible Wireless System. - Doohwan Lee; Yoshiyuki Kabashima; Koujin Takeda; Takayuki Yamada; Kazunori Akabane; Kazuhiro Uehara (APCC, 2012)

1-bit compressed sensing with edge detection for compressed radio wave data transfer. - Takayuki Yamada; Doohwan Lee; Hideki Toshinaga; Kazunori Akabane; Yo Yamaguchi; Kazuhiro Uehara (APCC, 2012)

Spectrum Sensing for Networked System Using 1-Bit Compressed Sensing with Partial Random Circulant Measurement Matrices. - Doohwan Lee; Tatsuya Sasaki; Takayuki Yamada; Kazunori Akabane; Yo Yamaguchi; Kazuhiro Uehara (VTC Spring, 2012)

Effectiveness of Short-Range MIMO Using Dual-Polarized Antenna. - Ken Hiraga; Tomohiro Seki; Kentaro Nishimori; Kazuhiro Uehara (IEICE Trans. Commun., 2012)

Foreword. - Kazuhiro Uehara (IEICE Trans. Commun., 2012)

Signal Separation and Reconstruction Method for Simultaneously Received Multi-System Signals in Flexible Wireless System. - Takayuki Yamada; Doohwan Lee; Hiroyuki Shiba; Yo Yamaguchi; Kazunori Akabane; Kazuhiro Uehara (IEICE Trans. Commun., 2012)

Nonlinear Modeling and Analysis on Concurrent Amplification of Dual-Band Gaussian Signals. - Ikuma Ando; Gia Khanh Tran; Kiyomichi Araki; Takayuki Yamada; Takana Kaho; Yo Yamaguchi; Kazuhiro Uehara (IEICE Trans. Electron., 2013)

Performance Evaluation of Short-Range MIMO Using a Method for Controlling Phase Difference between Each Propagation Channel. - Kazumitsu Sakamoto; Ken Hiraga; Tomohiro Seki; Tadao Nakagawa; Kazuhiro Uehara (IEICE Trans. Commun., 2013)

Spatial Division Transmission without Signal Processing for MIMO Detection Utilizing Two-Ray Fading. - Ken Hiraga; Kazumitsu Sakamoto; Maki Arai; Tomohiro Seki; Tadao Nakagawa; Kazuhiro Uehara (IEICE Trans. Commun., 2014)

A Study of Short-Range MIMO Transmission Utilizing Polarization Multiplexing for the Simplification of Decoding. - Ken Hiraga; Kazumitsu Sakamoto; Kentaro Nishimori; Tomohiro Seki; Tadao Nakagawa; Kazuhiro Uehara (IEICE Trans. Commun., 2014)

Concurrent Multi-Band Mixer with Independent and Linear Gain Control. - Takana Kaho; Yo Yamaguchi; Hiroyuki Shiba; Tadao Nakagawa; Kazuhiro Uehara; Kiyomichi Araki (IEICE Trans. Electron., 2015)

Joint Interference Alignment and Power Allocation under Perfect and Imperfect CSI. - Fereidoun H. Panahi; Tomoaki Ohtsuki; Wenjie Jiang 002; Yasushi Takatori; Kazuhiro Uehara (GLOBECOM, 2016)

Interference alignment and power allocation for multi-user MIMO interference channels. - Fereidoun H. Panahi; Tomoaki Ohtsuki; Wenjie Jiang 002; Yasushi Takatori; Kazuhiro Uehara (ICC, 2016)

High-Capacity Wireless Access Networks Using 920MHz Band for Wide-Area IoT/M2M Services. - Kazunori Akabane; Nobuaki Mochizuki; Shigeru Teruhi; Mamoru Kobayashi; Shuichi Yoshino; Masashi Shimizu; Kazuhiro Uehara (IEICE Trans. Commun., 2016)

Transmission quality improvement by LED back-off optimization for visible light wireless communications. - Takahiro Chikamori; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara (WPMC, 2017)

LED Lighting Arrangement for Spatially Parallel Signal Transmission in Visible Light Communication. - Yusuke Kamei; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara (GCCE, 2019)

A Compensation Method for Both Amplitude Deviation of Frequency Response and Non-Linear Distortion in LED Visible Light Wireless Communications. - Takeru Fukuyama; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara (ISCIT, 2021)

SINR Improvement by Adaptive Bandwidth Control in Multi-Band IoT Systems with Spectrum Sharing. - Kanta Haino; Shigeru Tomisato; Kazuhiro Uehara (ISCIT, 2021)

Coverage Improvement by Adaptive Bandwidth Control Corresponding to Radio Channel Fluctuation in Multi-Band IoT Systems with Spectrum Sharing Systems. - Wataru Okada; Shigeru Tomisato; Kazuhiro Uehara (ISCIT, 2021)

A Non-Linear Distortion Noise Canceller for Pre-Distortion Characteristic Error Compensation in LED Visible Light Communications. - Norihiro Tokui; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara (GCCE, 2022)

Adaptive Transmission Signal Allocation and Optimal Modulation Selection for LED Visible Light Wireless Communications by Spatially Parallel Signal Transmission. - Harutsuki Tanushi; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara (GCCE, 2023)

An LED Lighting Sharing Method for Multi-User Spatially Parallel Signal Transmission in Visible Light Wireless Communications. - Yusei Hosokawa; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara (GCCE, 2024)