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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS | 2023-10-20 15:15 |
Kagawa | Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
Application of Joint Transmit-Receive Diversity to A Cellular Distributed MU-MIMO System Ryo Takahashi (PSNRD), Hidenori Matsuo (Panasonic Holdings), Fumiyuki Adachi (Tohoku Univ.)  RCS2023-148 |
Cellular distributed multiuser MIMO (MU-MIMO) is a cellular system in which a wide communication service area is divided... [more] | RCS2023-148 pp.90-95 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:25 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Interference Coordination in A Cellular Distributed MU-MIMO System
-- Intra-cell Interference Coordination -- Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2022-256 |
Cellular distributed multiuser MIMO (MU-MIMO) is a cellular system in which a wide communication service area is divided... [more] | RCS2022-256 pp.54-59 |
| RCS, SR, SRW (Joint) |
2023-03-01 13:50 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Interference Coordination in A Cellular Distributed MU-MIMO System
-- Integrated Intra-cell/Inter-cell Interference Coordination -- Hidenori Matsuo, Ryo Takahashi, Fumiyuki Adachi (Tohoku Univ.) RCS2022-257 |
A cellular distributed multi-user MIMO (MU-MIMO) divides a wide communication service area into multiple base station ce... [more] | RCS2022-257 pp.60-65 |
| RCS, NS (Joint) |
2022-12-15 11:40 |
Aichi | Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Evaluation of MMSE Postcoding Schemes for Reducing Inter-cluster-interference in A Cellular Distributed MU-MIMO System Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2022-189 |
Cellular distributed multi-user MIMO (MU-MIMO) is a system in which a large number of distributed antennas deployed over... [more] | RCS2022-189 pp.25-30 |
| RCS, NS (Joint) |
2022-12-16 09:30 |
Aichi | Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Convergence analysis of Interference-Aware Channel Segregation based Multiple Channel Assignment Katsuhiro Temma, Kenichi Takizawa (NICT), Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2022-198 |
Our recently proposed interference-aware channel segregation based dynamic channel assignment (IACS-DCA) forms a channel... [more] | RCS2022-198 pp.69-74 |
| SAT, RCS (Joint) |
2022-08-25 11:15 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Channel Segregation and Multi-Subband Assignment for Inter-Cell Interference Coordination in Ultra-dense RAN Hidenori Matsuo, Ryo Takahashi, Fumiyuki Adachi (Tohoku Univ.) RCS2022-100 |
Ultra-high-density radio access network (RAN) with many distributed antennas in a base station area (cell) are considere... [more] | RCS2022-100 pp.18-23 |
| SAT, RCS (Joint) |
2022-08-25 11:40 |
Hokkaido | (Primary: On-site, Secondary: Online) |
A Study on Computational Complexity Reduction of Pre/Postcoding in User-Cluster-Centric CF-mMIMO Ryo Takahashi, Hidenori Matsuo, Sijie Xia, Qiang Chen, Fumiyuki Adachi (Tohoku Univ.) RCS2022-101 |
Cell-Free massive MIMO (CF-mMIMO), which cooperatively utilizes a large number of antennas deployed over a wide communic... [more] | RCS2022-101 pp.24-29 |
| RCS | 2022-06-15 10:20 |
Okinawa | University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
A Study on Uplink Postcoding in User-Centric and User-Cluster-Centric CF-mMIMO Ryo Takahashi, Hidenori Matsuo, Sijie Xia, Qiang Chen, Fumiyuki Adachi (Tohoku Univ.) RCS2022-26 |
Cell-Free massive MIMO (CF-mMIMO), which cooperatively utilizes a large number of antennas deployed over a wide communic... [more] | RCS2022-26 pp.13-18 |
| RCS, SR, SRW (Joint) |
2022-03-02 15:20 |
Online | Online | Cellular Distributed MU-MIMO Communication System
-- Architecture Design and Interference Countermeasure -- Fumiyuki Adachi, Ryo Takahashi, Hidenori Matsuo, Sijie Xia, Chang Ge, Qiang Chen (Tohoku U.) RCS2021-269 |
In ultra-dense mobile radio communication systems, severe co-channel interference is produced by reusing the same radio ... [more] | RCS2021-269 pp.96-101 |
| RCS, SR, SRW (Joint) |
2021-03-04 09:25 |
Online | Online | Adaptive Interference/Radio Resource Management Integrating Inner-cell Interference Coordination and Inter-cell Interference Coordination for 5G Advanced Ultra-dense RAN Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2020-227 |
Ultra-densification of radio access network (RAN) is essential to efficiently handle the ever-increasing mobile data tra... [more] | RCS2020-227 pp.124-129 |
| IN, RCS, NV (Joint) |
2020-05-21 10:00 |
Online | Online | A Study on Combined Effect of Cluster Multilayering and MMSE Filtering on Inter-cluster Interference Mitigation in 5G Advanced Ultra-dense RAN Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2020-10 |
In ultra-dense RAN consisting of a large number of distributed antennas, the coverage and the capacity can be improved b... [more] | RCS2020-10 pp.1-6 |
| IN, RCS, NV (Joint) |
2020-05-21 10:50 |
Online | Online | A study of Inter-Cell Interference Coordination for Ultra-dense RAN in 5G Advanced Systems Hidenori Matsuo, Ryo Takahashi, Fumiyuki Adachi (Tohoku Univ.) RCS2020-12 |
Ultra-dense radio access network (RAN) consisting of a large number of distributed antennas can improve the coverage and... [more] | RCS2020-12 pp.13-18 |
| RCS, SR, SRW (Joint) |
2020-03-04 10:00 |
Tokyo | Tokyo Institute of Technology (Cancelled but technical report was issued) |
Joint Multilayered User Clustering and Scheduling for Ultra-dense RAN in 5G Advanced Systems Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) RCS2019-323 |
Ultra-dense radio access network (RAN) consisting of a large number of distributed antennas can improve the coverage and... [more] | RCS2019-323 pp.19-24 |
| IT, SIP, RCS | 2020-01-24 14:00 |
Hiroshima | Hiroshima City Youth Center | A Study on Joint User Clustering and Scheduling for Distributed MIMO Cooperative Wireless Access Network Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.) IT2019-79 SIP2019-92 RCS2019-309 |
Distributed MIMO cooperative wireless access network achieves a high link capacity uniformly over the base station area ... [more] | IT2019-79 SIP2019-92 RCS2019-309 pp.255-260 |
| IN | 2011-04-21 12:30 |
Kagawa | Kagawa University | Priority cell selection based on interference in LTE-Advanced heterogeneous network Hidenori Matsuo, Yasuaki Yuda, Takahisa Aoyama (Panasonic) IN2011-1 |
Heterogeneous networks that support various cell types (e.g., macro cells, pico cells) are key components required in ce... [more] | IN2011-1 pp.1-6 |
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