An improved power saving mechanism for MAC protocol in ad hoc networks. - Shojiro Takeuchi; Kosuke Yamazaki; Kaoru Sezaki; Yasuhiko Yasuda (GLOBECOM, 2004)

Performance Evaluation of Novel Frequency Channel Allocation Algorithm for Pico-Cell System. - Kosuke Yamazaki; Kenya Yonezawa; Hiroyasu Ishikawa; Yoshio Takeuchi (PIMRC, 2006)

Performance Evaluation of Centralized Control Algorithm for Channel Allocation in Pico-Cell System. - Kenya Yonezawa; Kosuke Yamazaki; Takashi Inoue (VTC Fall, 2007)

Radio access selection method designed to enhance node availability in multi-mode wireless sensor network. - Kosuke Yamazaki; Issei Kanno; Yuji Ikeda; Hiroyasu Ishikawa (IWCMC, 2010)

Energy efficient wireless link monitoring using probability inequality for vertical handover. - Yuji Ikeda; Kosuke Yamazaki; Issei Kanno; Yasuhiko Hiehata; Hiroyasu Ishikawa (PIMRC, 2010)

Adaptive Energy Centric Radio Access Selection for Vertical Handover in Heterogeneous Networks. - Issei Kanno; Kosuke Yamazaki; Yuji Ikeda; Hiroyasu Ishikawa (WCNC, 2010)

Novel cognitive mobile router and its efficient use in a heterogeneous wireless network. - Kosuke Yamazaki; Takashi Fujimoto; Yuichi Imagaki; Kanshiro Kashiki; Akira Yamaguchi (IWCMC, 2012)

Evaluation of radio link selection with Analytic Hierarchy Process algorithm in heterogeneous radio networks. - Akira Yamaguchi; Misato Sasaki; Kosuke Yamazaki; Yuichi Imagaki (RWS, 2012)

Novel Wi-Fi Throughput Estimation Method Considering CSMA/CA Behavior. - Yuichi Imagaki; Kanshiro Kashiki; Kosuke Yamazaki; Akira Yamaguchi (VTC Spring, 2012)

Radio network selection scheme notified by the each network's real-time performance in the multi-layered communication network. - Shingo Watanabe; Kosuke Yamazaki; Toshihiko Komine; Tomoki Sada; Takashi Fujimoto; Akira Yamaguchi; Kanshiro Kashiki; Kazunori Takeuchi (WPMC, 2012)

Systematic coexistence scheme for an additional radio system in the operating area of an existing radio communication system. - Kanshiro Kashiki; Tomoki Sada; Akira Yamaguchi; Kosuke Yamazaki; Shingo Watanabe (RWS, 2013)

Feature Detection Scheme Using Cyclic Prefix (CP) in OFDM: Its Application and Performance. - Kanshiro Kashiki; Tomoki Sada; Kosuke Yamazaki; Shingo Watanabe (VTC Fall, 2015)

Novel M-CORD Based Multi-Functional Split Enabled Virtualized Cloud RAN Testbed with Ideal Fronthaul. - Rony Kumer Saha; Yu Tsukamoto; Shinobu Nanba; Kosuke Nishimura; Kosuke Yamazaki (GLOBECOM Workshops, 2018)

RAN Architectural Evolution Framework toward 5G and Beyond Cellular-An Overview. - Rony Kumer Saha; Shinobu Nanba; Kosuke Nishimura; Young-bin Kim; Kosuke Yamazaki (PIMRC, 2018)

Adaptive successive transmission in virtual full-duplex cooperative NOMA. - Young-bin Kim; Kosuke Yamazaki; Bang Chul Jung (WCNC, 2018)

Measurement and Modeling of Propagation Characteristics for an Indoor Environment in the 28 GHz-band. - Satoshi Ito; Takahiro Hayashi; Kosuke Yamazaki; Masahiko Nakao; Seiichiro Sakai; Yoko Kurosawa; Akira Matsunaga; Kyohiro Yoshida (PIMRC, 2019)

Virtual Full-Duplex Cooperative NOMA: Relay Selection and Interference Cancellation. - Young-Bin Kim; Kosuke Yamazaki; Bang Chul Jung (IEEE Trans. Wirel. Commun., 2019)

Asynchronous Successive Interference Cancellation for 5G Receiver Operating in Shared Spectrum with Different Radio System. - Issei Kanno; Ryochi Kataoka; Toshinori Suzuki; Hiroyasu Ishikawa; Kosuke Yamazaki; Yoji Kishi (ACSSC, 2020)

Evaluation on Energy Efficiency of UE in UL Cell-Free Massive MIMO System With Power Control Methods. - Masaaki Ito; Issei Kanno; Takeo Ohseki; Kosuke Yamazaki; Yoji Kishi; Thomas Choi 001; Andreas F. Molisch (GLOBECOM (Workshops), 2021)

Channel Estimation and Equalization for CP-OFDM-based OTFS in Fractional Doppler Channels. - Noriyuki Hashimoto; Noboru Osawa; Kosuke Yamazaki; Shinsuke Ibi (ICC Workshops, 2021)

Deep Learning-Based Bit Reliability Based Decoding for Non-binary LDPC Codes. - Taishi Watanabe; Takeo Ohseki; Kosuke Yamazaki (ISIT, 2021)

Data Traffic Offloading and Rate Control for Vehicles Using Radio Environment, Network Load and Route Planning. - Takeo Ohseki; Kosuke Yamazaki; Daiki Maemoto; Shigeki Kawai; Tsuneo Nakata; Akira Itou (PIMRC, 2021)

Base Station Selection Method for RAT-Dependent TDOA Positioning in Mobile Network. - Naoto Tsumachi; Takeo Ohseki; Kosuke Yamazaki (RWS, 2021)

Uplink Energy Efficiency of Cell-Free Massive MIMO With Transmit Power Control in Measured Propagation Channels. - Thomas Choi 001; Masaaki Ito; Issei Kanno; Takeo Oseki; Kosuke Yamazaki; Andreas F. Molisch (SiPS, 2021)

The Impact of Subspace-Based Pilot Decontamination in User-Centric Scalable Cell-Free Wireless Networks. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Kosuke Yamazaki; Giuseppe Caire (SPAWC, 2021)

Effect of Antenna Distribution on Spectral and Energy Efficiency of Cell-Free Massive MIMO. - Masaaki Ito; Issei Kanno; Takeo Ohseki; Kosuke Yamazaki; Yoji Kishi; Thomas Choi 001; Andreas F. Molisch (VTC Fall, 2021)

Energy Efficiency of Uplink Cell-Free Massive MIMO With Transmit Power Control in Measured Propagation Channel. - Thomas Choi 001; Masaaki Ito; Issei Kanno; Jorge Gomez-Ponce; Colton Bullard; Takeo Ohseki; Kosuke Yamazaki; Andreas F. Molisch (IEEE Open J. Circuits Syst., 2021)

Fairness Scheduling in Dense User-Centric Cell-Free Massive MIMO Networks. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Yoshiaki Amano; Issei Kanno; Kosuke Yamazaki; Giuseppe Caire (IEEECONF, 2022)

RF chain-wise Clustering for Centralized mm-wave Cell-Free massive MIMO with Hybrid Beamforming. - Shunsuke Kamiwatari; Issei Kanno; Takeo Ohseki; Kosuke Yamazaki; Yoji Kishi (GLOBECOM, 2022)

Robust PCA for Subspace Estimation in User-Centric Cell-Free Wireless Networks. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Kosuke Yamazaki; Giuseppe Caire (SPAWC, 2022)

Optimal User Load and Energy Efficiency in User-Centric Cell-Free Wireless Networks. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Kosuke Yamazaki; Giuseppe Caire (VTC Spring, 2022)

Fronthaul Load-Reduced Scalable Cell-Free massive MIMO by Uplink Hybrid Signal Processing. - Issei Kanno; Masaaki Ito; Takeo Ohseki; Kosuke Yamazaki; Yoji Kishi; Thomas Choi 001; Wei-Yu Chen; Andreas F. Molisch (VTC Spring, 2022)

Using a Drone Sounder to Measure Channels for Cell-Free Massive MIMO Systems. - Thomas Choi 001; Jorge Gomez-Ponce; Colton Bullard; Issei Kanno; Masaaki Ito; Takeo Ohseki; Kosuke Yamazaki; Andreas F. Molisch (WCNC, 2022)

Uplink-Downlink Duality and Precoding Strategies with Partial CSI in Cell-Free Wireless Networks. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Kosuke Yamazaki; Giuseppe Caire (WCNC, 2022)

Effective Overloaded Pilot Assignment with Pilot Decontamination for Cell-Free Systems. - Noboru Osawa; Fabian Göttsch; Issei Kanno; Takeo Ohseki; Yoshiaki Amano; Kosuke Yamazaki; Giuseppe Caire (CoRR, 2022)

Impact of Antenna Distribution on Spectral and Energy Efficiency of Cell-Free Massive MIMO With Transmit Power Control Algorithms. - Masaaki Ito; Issei Kanno; Kosuke Yamazaki; Yoji Kishi; Wei-Yu Chen; Thomas Choi 001; Andreas F. Molisch (IEEE Open J. Commun. Soc., 2022)

A Survey on Research Activities for Deploying Cell Free Massive MIMO towards Beyond 5G. - Issei Kanno; Kosuke Yamazaki; Yoji Kishi; Satoshi Konishi (IEICE Trans. Commun., 2022)

User-Centric Clustering Under Fairness Scheduling in Cell-Free Massive MIMO. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Yoshiaki Amano; Issei Kanno; Kosuke Yamazaki; Giuseppe Caire (ISIT, 2023)

Overloaded Pilot Assignment with Pilot Decontamination for Cell-Free Systems. - Noboru Osawa; Fabian Göttsch; Issei Kanno; Takeo Ohseki; Yoshiaki Amano; Kosuke Yamazaki; Giuseppe Caire (WCNC, 2023)

User-Centric Clustering Under Fairness Scheduling in Cell-Free Massive MIMO. - Fabian Göttsch; Noboru Osawa; Yoshiaki Amano; Issei Kanno; Kosuke Yamazaki; Giuseppe Caire (CoRR, 2023)

Subspace-Based Pilot Decontamination in User-Centric Scalable Cell-Free Wireless Networks. - Fabian Göttsch; Noboru Osawa; Takeo Ohseki; Kosuke Yamazaki; Giuseppe Caire (IEEE Trans. Wirel. Commun., 2023)

Clustering and Beamforming for User-Centric Cell-Free Massive MIMO With Backhaul Capacity Limitation. - Masaaki Ito; Shuto Fukue; Kengo Ando; Issei Kanno; Kosuke Yamazaki; Koji Ishibashi (IEEE Access, 2024)