|
|
| Chair |
|
Akihiro Nakao (Univ. of Tokyo) |
| Vice Chair |
|
Tetsuya Oishi (NTT) |
| Secretary |
|
Takashi Ikebe (NTT), Masahiro Yoshida (Chuo Univ.) |
| Assistant |
|
Kotaro Mihara (NTT) |
|
|
|
| Chair |
|
Eiji Okamoto (Nagoya Inst. of Tech.) |
| Vice Chair |
|
Toshihiko Nishimura (Hokkaido Univ.), Tomoya Tandai (Toshiba), Fumihide Kojima (NICT) |
| Secretary |
|
Kazushi Muraoka (NEC), Tetsuya Yamamoto (Panasonic) |
| Assistant |
|
Koichi Adachi (Univ. of Electro-Comm.), Osamu Nakamura (Sharp), Manabu Sakai (Mitsubishi Electric), Masashi Iwabuchi (NTT), Tatsuki Okuyama (NTT DOCOMO) |
|
| Conference Date |
Thu, Dec 16, 2021 09:30 - 17:15
Fri, Dec 17, 2021 09:30 - 16:25 |
| Topics |
Multi-hop/Relay/Cooperation, Disaster-resistant wireless network, Sensor/Mesh network, Ad-hoc network, D2D/M2M, Wireless network coding, Handover/AP switching/Connected cell control/Load balancing among base stations/Mobile network dynamic reconfiguration, QoS/QoE assurance, Wireless VoIP, IoT, Edge computing, etc. |
| Conference Place |
|
| Transportation Guide |
https://www.pref.nara.jp/1717.htm |
Copyright
and
reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| Registration Fee |
This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on RCS, NS. |
Thu, Dec 16 AM NS 1 (Small Hall)
Chair: Yuji Oishi(Hitachi)
09:30 - 10:20 |
(1)
NS |
09:30-09:55 |
Maximum Delay Analysis of Fixed Backoff in IEEE 802.11 Considering Significant Interference for In-Vehicle Wireless Communication  NS2021-96 |
Takumi Shiohara (Nagoya Univ.), Atsuhiro Iwaki (Mie Univ.), Takeshi Hirai (Osaka Univ.), Kosuke Sanada (Mie Univ.), Tutomu Murase (Nagoya Univ.) |
(2)
NS |
09:55-10:20 |
Moderated Transmission Control Method Evaluation by Data Attribute in DTN NS2021-97 |
Hiyu Suzuki, Osamu Mizuno (Kogakuin Univ.) |
| |
10:20-10:35 |
Break ( 15 min. ) |
Thu, Dec 16 AM RCS 1 (Small Hall)
Chair: Toshihiko Nishimura (Hokkaido Univ.)
10:35 - 11:50 |
(3)
RCS |
10:35-11:00 |
Highly efficient multi-hop transmission using encryption-then-compression based on CRC-aided Polar code RCS2021-175 |
Ryota Yatsu, Koji Ishibashi (UEC), Hideki Endo, Sota Tsuchiya (Tokyo Gas) |
(4)
RCS |
11:00-11:25 |
Flexible Index Mapping Scheme for Packet-Level Index Modulation RCS2021-176 |
Kosuke Suzuki, Koichi Adachi (UEC), Mai Ohta (Fukuoka Univ.), Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC) |
(5)
RCS |
11:25-11:50 |
Codebook design in SCMA system with power distribution. RCS2021-177 |
Daigo Hashimoto, Han Chenggao (UEC) |
| |
11:50-13:00 |
Lunch ( 70 min. ) |
Thu, Dec 16 PM RCS 2 (Small Hall)
Chair: Akinori Nakajima (Mitsubishi Electric)
13:00 - 13:50 |
(6)
RCS |
13:00-13:25 |
Performance Evaluation of SC-FDE Considering Radiation Pattern in Millimeter-wave and Terahertz Broadband Communications RCS2021-178 |
Yuto Oyamada, Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Keita Kuriyama, Yu Ono, Hayato Fukuzono, Masafumi Yoshioka (NTT), Fumiaki Maehara (Waseda Univ.) |
(7)
RCS |
13:25-13:50 |
Performance Evaluations of Transmitter and Receiver Hybrid Beamforming in Massive MIMO at 100 GHz-band RCS2021-179 |
Nobuhide Nonaka, Satoshi Suyama, Tatsuki Okuyama, Takahiro Asai (NTT DOCOMO) |
Thu, Dec 16 PM RCS Express session (Small Hall)
Chair: Akinori Nakajima (Mitsubishi Electric)
13:50 - 14:10 |
(8)
RCS |
13:50-14:10 |
Issues of Sub-Terahertz-Band Radio Access Technologies for 6G RCS2021-180 |
Hayato Fukuzono (NTT), Satoshi Suyama (NTT DOCOMO), Doohwan Lee, Daisei Uchida (NTT), Tatsuki Okuyama (NTT DOCOMO), Masashi Iwabuchi, Jun Mashino (NTT), Yoshihisa Kishiyama (NTT DOCOMO) |
| |
14:10-14:25 |
Break ( 15 min. ) |
Thu, Dec 16 PM Special Session 1 (Small Hall)
Chair: Masakatsu Ogawa (Sophia Univ.)
14:25 - 15:15 |
| (9) |
14:25-14:50 |
[Invited Lecture]
Research activities for realizing Cell Free massive MIMO NS2021-98 RCS2021-181 |
Issei Kanno, Masaaki Ito, Noboru Osawa, Shunsuke Kamiwatari, Kosuke Yamazaki, Shinji Nimura, Kazuki Tanaka, Ryo Inohara (KDDI Research Inc.) |
| (10) |
14:50-15:15 |
[Invited Lecture]
Examination of solutions applying LPWA to ICN NS2021-99 RCS2021-182 |
Mitsuru Uesugi, Yoshiaki Shinagawa (Panasonic) |
| |
15:15-15:30 |
Break ( 15 min. ) |
Thu, Dec 16 PM NS Invited Talk 1 (Small Hall)
Chair: Akihiro Nakao(Univ. of Tokyo)
15:30 - 16:15 |
| (11) |
15:30-16:15 |
[Invited Talk]
Technology Trends and Basics of Millimeter-Wave Phased-Array Transceiver for Beyond 5G NS2021-100 RCS2021-183 |
Kenichi Okada (Tokyo Tech) |
| |
16:15-16:30 |
Break ( 15 min. ) |
Thu, Dec 16 PM NS Invited Talk 2 (Small Hall)
Chair: Akihiro Nakao(Univ. of Tokyo)
16:30 - 17:15 |
| (12) |
16:30-17:15 |
[Invited Talk]
Web of Things Standard for IoT Interoperability NS2021-101 RCS2021-184 |
Kunihiko Toumura (Hitachi) |
Fri, Dec 17 AM NS 2 (Conference Room 1)
Chair: Takeshi Kitahara(KDDI)
09:30 - 10:20 |
(13)
NS |
09:30-09:55 |
Distributed Power Control based on Channel Gain for Grant-Free Non-Orthogonal Multiple Access in Massive Machine-Type Communications NS2021-102 |
Rei Oda, Takeshi Hirai, Naoki Wakamiya (Osaka Univ.) |
(14)
NS |
09:55-10:20 |
A Study on Generating Bidirectional CCN Traffic Using a Programmable Switch NS2021-103 |
Ryoma Yamada, Junji Takemasa, Yuki Koizumi, Toru Hasegawa (Osaka Univ.) |
| |
10:20-10:35 |
Break ( 15 min. ) |
Fri, Dec 17 AM NS 3 (Conference Room 1)
Chair: Kenji Kanai(Waseda Univ.)
10:35 - 11:50 |
(15)
NS |
10:35-11:00 |
Proposal of Network Digital Replica NS2021-104 |
kyota hattori, tomohiro korikawa, chikako takasaki, hidenari oowada, masafumi shimizu, naoki takaya (NTT) |
(16)
NS |
11:00-11:25 |
IoT Device Identification based on Two-Stage Traffic Analysis NS2021-105 |
Chikako Takasaki, Tomohiro Korikawa, Kyota Hattori, Hidenari Oowada, Masafumi Shimizu, Naoki Takaya (NTT) |
(17)
NS |
11:25-11:50 |
Battery-aware UAV Placement Method in Flying Ad Hoc Networks NS2021-106 |
Kenji Deba, Masami Yoshida, Taku Noguchi (Ritsumeikan Univ.), Alberto Gallegos Ramonet (Tokushima Univ.) |
Fri, Dec 17 AM RCS 3 (Conference Room 2)
Chair: Satoshi Makido (Toyota Central R&D Labs.)
09:30 - 10:20 |
(18)
RCS |
09:30-09:55 |
Physical Cell ID Detection Probability with Polarization Receiver Diversity Using NR Synchronization Signals in 3GPP CDL Channel Models RCS2021-185 |
Shun Yoneda, Daisuke Inoue, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO) |
(19)
RCS |
09:55-10:20 |
[Encouragement Talk]
SS/PBCH Block Features and PCID/Radio Frame Timing Detection Methods for NR Radio Interface RCS2021-186 |
Mamoru Sawahashi, Daisuke Inoue, Kyogo Ota (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO) |
| |
10:20-10:35 |
Break ( 15 min. ) |
Fri, Dec 17 AM RCS 4 (Conference Room 2)
Chair: Tomoya Tandai (Toshiba)
10:35 - 11:50 |
(20)
RCS |
10:35-11:00 |
Evaluation of the Effectiveness of Metasurface, FSS, and Relay Station Technologies for Improving Indoor Areas in the High Frequency Band RCS2021-187 |
Jun Tsuboi (DOCOMO), Takeshi Motegi, Osamu Kagaya (AGC), Daisuke Kitayama (NTT), Kensuke Miyachi, Takahiro Asai (DOCOMO) |
(21)
RCS |
11:00-11:25 |
Performance Analysis on distributed CPU Cooperation Schemes of CF-mMIMO on User-Centric RAN Towards Beyond 5G RCS2021-188 |
Naoki Aihara, Akio Ikami, Takahide Murakami, Yu Tsukamoto, Hiroyuki Shinbo (KDDI Research) |
(22)
RCS |
11:25-11:50 |
A Study on User Scheduling for Overloaded Environment in Distributed Antenna Network Using Quantum Computing RCS2021-189 |
Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.) |
| |
11:50-13:00 |
Lunch ( 70 min. ) |
Fri, Dec 17 PM RCS Invited Talk (Small Hall)
Chair: Eiji Okamoto (Nagoya Inst. of Tech.)
13:00 - 13:50 |
| (23) |
13:00-13:50 |
[Invited Talk]
Factor Analysis of Communication Quality through Machine Learning and Wireless LAN Sensing NS2021-107 RCS2021-190 |
Koji Yamamoto (Kyoto Univ.) |
| |
13:50-14:05 |
Break ( 15 min. ) |
Fri, Dec 17 PM Special Session 2 (Small Hall)
Chair: Takehiro Sato(Kyoto Univ.)
14:05 - 14:55 |
| (24) |
14:05-14:30 |
[Invited Lecture]
Performance evaluation on QoS Prediction between Terminals and Access Points Using Convolutional Neural Network NS2021-108 RCS2021-191 |
Hiroya Ono, Yuki Sakaue, Satoshi Narikawa (NTT) |
| (25) |
14:30-14:55 |
[Invited Lecture]
Energy-Efficient DQN-based User Association for Sub6GHz/mmWave Networks NS2021-109 RCS2021-192 |
Megumi Kaneko, Thi Ha Ly Dinh (NII), Keisuke Wakao, Kenichi Kawamura, Takatsune Moriyama, Yasushi Takatori (NTT) |
| |
14:55-15:10 |
Break ( 15 min. ) |
Fri, Dec 17 PM RCS 5 (Small Hall)
Chair: Kazuto Yano (ATR)
15:10 - 16:25 |
(26)
RCS |
15:10-15:35 |
An evaluation of inter-UE CLI for sub-band non-overlapping full duplex RCS2021-193 |
Masahito Umehara, Masaya Shibayama, Ryoichi Ogasawara, Yuichi Hasegawa (KDDI) |
(27)
RCS |
15:35-16:00 |
Smoothing Method of User Terminal Accommodation for Blockchain Based Wireless Network Sharing RCS2021-194 |
Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Takatsune Moriyama (NTT) |
(28)
RCS |
16:00-16:25 |
Resource Allocation for Periodic Traffic in LPWAN RCS2021-195 |
Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC) |
| Announcement for Speakers |
| General Talk | Each speech will have 18 minutes for presentation and 7 minutes for discussion. |
| General Talk (Expressセッション) | Each speech will have 15 minutes for presentation and 5 minutes for discussion. |
| Encouragement Talk | Each speech will have 18 minutes for presentation and 7 minutes for discussion. |
| Invited Lecture | Each speech will have 20 minutes for presentation and 5 minutes for discussion. |
| Invited Talk (NS) | Each speech will have 40 minutes for presentation and 5 minutes for discussion. |
| Invited Talk (RCS) | Each speech will have 45 minutes for presentation and 5 minutes for discussion. |
| Contact Address and Latest Schedule Information |
| NS |
Technical Committee on Network Systems (NS) [Latest Schedule]
|
| Contact Address |
E- ：ns- c   at 
Kotaro Mihara (NTT)
TEL 0422-59-3642
Takashi Ikebe (NTT)
TEL 0422-59-3417 |
| RCS |
Technical Committee on Radio Communication Systems (RCS) [Latest Schedule]
|
| Contact Address |
Osamu Nakamura (Sharp corporation)
E-:r _ - |
Last modified: 2021-12-09 14:34:59
|