Kosuke Yamazaki

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 39

Top Topics

Context Dependent

Energy Efficiency

Wireless Networks

Clickstream Data

Top Venues

Publications

Masaaki Ito, Shuto Fukue, Kengo Ando, Issei Kanno, Kosuke Yamazaki, Koji Ishibashi
Clustering and Beamforming for User-Centric Cell-Free Massive MIMO With Backhaul Capacity Limitation. IEEE Access 12 (2024)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Yoshiaki Amano, Issei Kanno, Kosuke Yamazaki, Giuseppe Caire
User-Centric Clustering Under Fairness Scheduling in Cell-Free Massive MIMO. ISIT (2023)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Subspace-Based Pilot Decontamination in User-Centric Scalable Cell-Free Wireless Networks. IEEE Trans. Wirel. Commun. 22 (6) (2023)
Noboru Osawa, Fabian Göttsch, Issei Kanno, Takeo Ohseki, Yoshiaki Amano, Kosuke Yamazaki, Giuseppe Caire
Overloaded Pilot Assignment with Pilot Decontamination for Cell-Free Systems. WCNC (2023)
Fabian Göttsch, Noboru Osawa, Yoshiaki Amano, Issei Kanno, Kosuke Yamazaki, Giuseppe Caire
User-Centric Clustering Under Fairness Scheduling in Cell-Free Massive MIMO. CoRR (2023)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Uplink-Downlink Duality and Precoding Strategies with Partial CSI in Cell-Free Wireless Networks. CoRR (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Optimal User Load and Energy Efficiency in User-Centric Cell-Free Wireless Networks. CoRR (2022)
Masaaki Ito, Issei Kanno, Kosuke Yamazaki, Yoji Kishi, Wei-Yu Chen, Thomas Choi, Andreas F. Molisch
Impact of Antenna Distribution on Spectral and Energy Efficiency of Cell-Free Massive MIMO With Transmit Power Control Algorithms. IEEE Open J. Commun. Soc. 3 (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Robust PCA for Subspace Estimation in User-Centric Cell-Free Wireless Networks. CoRR (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Yoshiaki Amano, Issei Kanno, Kosuke Yamazaki, Giuseppe Caire
Fairness Scheduling in Dense User-Centric Cell-Free Massive MIMO Networks. IEEECONF (2022)
Noboru Osawa, Fabian Göttsch, Issei Kanno, Takeo Ohseki, Yoshiaki Amano, Kosuke Yamazaki, Giuseppe Caire
Effective Overloaded Pilot Assignment with Pilot Decontamination for Cell-Free Systems. CoRR (2022)
Issei Kanno, Kosuke Yamazaki, Yoji Kishi, Satoshi Konishi
A Survey on Research Activities for Deploying Cell Free Massive MIMO towards Beyond 5G. IEICE Trans. Commun. (10) (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Uplink-Downlink Duality and Precoding Strategies with Partial CSI in Cell-Free Wireless Networks. WCNC (2022)
Shunsuke Kamiwatari, Issei Kanno, Takeo Ohseki, Kosuke Yamazaki, Yoji Kishi
RF chain-wise Clustering for Centralized mm-wave Cell-Free massive MIMO with Hybrid Beamforming. GLOBECOM (2022)
Thomas Choi, Jorge Gomez-Ponce, Colton Bullard, Issei Kanno, Masaaki Ito, Takeo Ohseki, Kosuke Yamazaki, Andreas F. Molisch
Using a Drone Sounder to Measure Channels for Cell-Free Massive MIMO Systems. WCNC (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Subspace-Based Pilot Decontamination in User-Centric Scalable Cell-Free Wireless Networks. CoRR (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Optimal User Load and Energy Efficiency in User-Centric Cell-Free Wireless Networks. VTC Spring (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
Robust PCA for Subspace Estimation in User-Centric Cell-Free Wireless Networks. SPAWC (2022)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Yoshiaki Amano, Issei Kanno, Kosuke Yamazaki, Giuseppe Caire
Fairness Scheduling in Dense User-Centric Cell-Free Massive MIMO Networks. CoRR (2022)
Issei Kanno, Masaaki Ito, Takeo Ohseki, Kosuke Yamazaki, Yoji Kishi, Thomas Choi, Wei-Yu Chen, Andreas F. Molisch
Fronthaul Load-Reduced Scalable Cell-Free massive MIMO by Uplink Hybrid Signal Processing. VTC Spring (2022)
Naoto Tsumachi, Takeo Ohseki, Kosuke Yamazaki
Base Station Selection Method for RAT-Dependent TDOA Positioning in Mobile Network. RWS (2021)
Takeo Ohseki, Kosuke Yamazaki, Daiki Maemoto, Shigeki Kawai, Tsuneo Nakata, Akira Itou
Data Traffic Offloading and Rate Control for Vehicles Using Radio Environment, Network Load and Route Planning. PIMRC (2021)
Taishi Watanabe, Takeo Ohseki, Kosuke Yamazaki
Deep Learning-Based Bit Reliability Based Decoding for Non-binary LDPC Codes. ISIT (2021)
Thomas Choi, Masaaki Ito, Issei Kanno, Jorge Gomez-Ponce, Colton Bullard, Takeo Ohseki, Kosuke Yamazaki, Andreas F. Molisch
Energy Efficiency of Uplink Cell-Free Massive MIMO With Transmit Power Control in Measured Propagation Channel. IEEE Open J. Circuits Syst. 2 (2021)
Masaaki Ito, Issei Kanno, Takeo Ohseki, Kosuke Yamazaki, Yoji Kishi, Thomas Choi, Andreas F. Molisch
Effect of Antenna Distribution on Spectral and Energy Efficiency of Cell-Free Massive MIMO. VTC Fall (2021)
Thomas Choi, Masaaki Ito, Issei Kanno, Takeo Oseki, Kosuke Yamazaki, Andreas F. Molisch
Uplink Energy Efficiency of Cell-Free Massive MIMO With Transmit Power Control in Measured Propagation Channels. SiPS (2021)
Masaaki Ito, Issei Kanno, Takeo Ohseki, Kosuke Yamazaki, Yoji Kishi, Thomas Choi, Andreas F. Molisch
Evaluation on Energy Efficiency of UE in UL Cell-Free Massive MIMO System With Power Control Methods. GLOBECOM (Workshops) (2021)
Noriyuki Hashimoto, Noboru Osawa, Kosuke Yamazaki, Shinsuke Ibi
Channel Estimation and Equalization for CP-OFDM-based OTFS in Fractional Doppler Channels. ICC Workshops (2021)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
The Impact of Subspace-Based Pilot Decontamination in User-Centric Scalable Cell-Free Wireless Networks. CoRR (2021)
Thomas Choi, Masaaki Ito, Issei Kanno, Jorge Gomez-Ponce, Colton Bullard, Takeo Ohseki, Kosuke Yamazaki, Andreas F. Molisch
Energy Efficiency of Uplink Cell-Free Massive MIMO With Transmit Power Control in Measured Propagation Channel. CoRR (2021)
Fabian Göttsch, Noboru Osawa, Takeo Ohseki, Kosuke Yamazaki, Giuseppe Caire
The Impact of Subspace-Based Pilot Decontamination in User-Centric Scalable Cell-Free Wireless Networks. SPAWC (2021)
Thomas Choi, Jorge Gomez-Ponce, Colton Bullard, Issei Kanno, Masaaki Ito, Takeo Ohseki, Kosuke Yamazaki, Andreas F. Molisch
Using a Drone Sounder to Measure Channels for Cell-Free Massive MIMO Systems. CoRR (2021)
Noriyuki Hashimoto, Noboru Osawa, Kosuke Yamazaki, Shinsuke Ibi
Channel Estimation and Equalization for CP-OFDM-based OTFS in Fractional Doppler Channels. CoRR (2020)
Issei Kanno, Ryochi Kataoka, Toshinori Suzuki, Hiroyasu Ishikawa, Kosuke Yamazaki, Yoji Kishi
Asynchronous Successive Interference Cancellation for 5G Receiver Operating in Shared Spectrum with Different Radio System. ACSSC (2020)
Satoshi Ito, Takahiro Hayashi, Kosuke Yamazaki, Masahiko Nakao, Seiichiro Sakai, Yoko Kurosawa, Akira Matsunaga, Kyohiro Yoshida
Measurement and Modeling of Propagation Characteristics for an Indoor Environment in the 28 GHz-band. PIMRC (2019)
Young-Bin Kim, Kosuke Yamazaki, Bang Chul Jung
Virtual Full-Duplex Cooperative NOMA: Relay Selection and Interference Cancellation. IEEE Trans. Wirel. Commun. 18 (12) (2019)
Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura, Young-bin Kim, Kosuke Yamazaki
RAN Architectural Evolution Framework toward 5G and Beyond Cellular-An Overview. PIMRC (2018)
Rony Kumer Saha, Yu Tsukamoto, Shinobu Nanba, Kosuke Nishimura, Kosuke Yamazaki
Novel M-CORD Based Multi-Functional Split Enabled Virtualized Cloud RAN Testbed with Ideal Fronthaul. GLOBECOM Workshops (2018)
Young-bin Kim, Kosuke Yamazaki, Bang Chul Jung
Adaptive successive transmission in virtual full-duplex cooperative NOMA. WCNC (2018)
Kanshiro Kashiki, Tomoki Sada, Kosuke Yamazaki, Shingo Watanabe
Feature Detection Scheme Using Cyclic Prefix (CP) in OFDM: Its Application and Performance. VTC Fall (2015)
Kanshiro Kashiki, Tomoki Sada, Akira Yamaguchi, Kosuke Yamazaki, Shingo Watanabe
Systematic coexistence scheme for an additional radio system in the operating area of an existing radio communication system. RWS (2013)
Yuichi Imagaki, Kanshiro Kashiki, Kosuke Yamazaki, Akira Yamaguchi
Novel Wi-Fi Throughput Estimation Method Considering CSMA/CA Behavior. VTC Spring (2012)
Shingo Watanabe, Kosuke Yamazaki, Toshihiko Komine, Tomoki Sada, Takashi Fujimoto, Akira Yamaguchi, Kanshiro Kashiki, Kazunori Takeuchi
Radio network selection scheme notified by the each network's real-time performance in the multi-layered communication network. WPMC (2012)
Kosuke Yamazaki, Takashi Fujimoto, Yuichi Imagaki, Kanshiro Kashiki, Akira Yamaguchi
Novel cognitive mobile router and its efficient use in a heterogeneous wireless network. IWCMC (2012)
Akira Yamaguchi, Misato Sasaki, Kosuke Yamazaki, Yuichi Imagaki
Evaluation of radio link selection with Analytic Hierarchy Process algorithm in heterogeneous radio networks. RWS (2012)
Issei Kanno, Kosuke Yamazaki, Yuji Ikeda, Hiroyasu Ishikawa
Adaptive Energy Centric Radio Access Selection for Vertical Handover in Heterogeneous Networks. WCNC (2010)
Yuji Ikeda, Kosuke Yamazaki, Issei Kanno, Yasuhiko Hiehata, Hiroyasu Ishikawa
Energy efficient wireless link monitoring using probability inequality for vertical handover. PIMRC (2010)
Kosuke Yamazaki, Issei Kanno, Yuji Ikeda, Hiroyasu Ishikawa
Radio access selection method designed to enhance node availability in multi-mode wireless sensor network. IWCMC (2010)
Kenya Yonezawa, Kosuke Yamazaki, Takashi Inoue
Performance Evaluation of Centralized Control Algorithm for Channel Allocation in Pico-Cell System. VTC Fall (2007)
Kosuke Yamazaki, Kenya Yonezawa, Hiroyasu Ishikawa, Yoshio Takeuchi
Performance Evaluation of Novel Frequency Channel Allocation Algorithm for Pico-Cell System. PIMRC (2006)
Shojiro Takeuchi, Kosuke Yamazaki, Kaoru Sezaki, Yasuhiko Yasuda
An improved power saving mechanism for MAC protocol in ad hoc networks. GLOBECOM (2004)