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Technical Committee on Communication Systems (CS) [schedule] [select]
Chair Tatsuya Shimada (NTT)
Vice Chair Kouji Kamakura (CIT)
Secretary Yuta Ida (Yamaguchi Univ.), Takahiro Suzuki (NTT)
Assistant Hideki Takenaka (TMU), Masahiko Hasegawa (Mitsubishi Electric)

Conference Date Thu, Jul 9, 2026 13:05 - 16:35
Fri, Jul 10, 2026 10:00 - 15:55
[updated]
Topics Semantic communications, Access networks, Underwater and underground communications, IoT, Cognitive radio, Coding scheme, etc. 
Conference Place  
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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 CS.

(1) 13:05-13:12  
Thu, Jul 9 PM 
13:12 - 15:00
(1) 13:12-13:14 Performance evaluation of uplink NOMA transmission using Virtual MIMO user collaboration CS2026-8 Kaiyuan Huang, Ahmad Gendia, Osamu Muta, Zhuoran Li (Kyushu Univ.)
(2) 13:14-13:16 Experimental Evaluation of Reflector-Assisted CSI-Based Object Detection in WLANs for Large-Scale Indoor Environments CS2026-9 Fuma Kunihiro, Osamu Muta (Kyushu Univ.), Tomoki Murakami, Shinya Otsuki, Kazuya Ohara (NTT)
(3) 13:16-13:18 Study on Channel Model Classification Using CNN with CSI Compression Based on Puncturing Transform
[updated] CS2026-10
Sota Uchiyama, Yuta Ida (Yamaguchi Univ.), Yasuaki Ohira (Kagoshima Univ.), Sho Kuroda (FX Systems), Takahiro Matsumoto (Kagoshima Univ.)
(4) 13:18-13:20 Study on ASK Transmissions Focusing on Frequency Sweep Structures of Chirp Carriers CS2026-11 Yuki Goto, Yuta ida (Yamaguchi Univ.), Yasuaki Ohira (Kagoshima Univ.), Sho Kuroda (FX Systems), Takahiro Matsumoto (Kagoshima Univ.)
(5) 13:20-13:22 Numerical Analysis of Error Propagation in VHSP Upstream Transmission under Relaxed Laser Linewidth Conditions CS2026-12 Toramaru Obara, Ken Mishina, Akihiro Maruta (UOsaka), Daisuke Hisano (Keio)
(6) 13:22-13:24 Deep Joint Source-Channel Coding Exploiting the Roll-Off Region for Underwater Wireless Optical Communication CS2026-13 Nana Hayashida (UOsaka/CIST), Naoto Yoshimoto (CIST), Ken-ichi Suzuki (Trimatiz), Daisuke Hisano (Keio)
(7) 13:24-13:26 Latency Evaluation of an Event-Camera-Based Vehicular Visible Light Communication System with a Single Transmitter CS2026-14 Ryota Soga (Nagoya Univ.), Tsukasa Shimizu (TMC), Quan Kong (WbyT), Shintaro Shiba (UTokyo), Shun Lu, Takaya Yamazato (Nagoya Univ.)
(8) 13:26-13:28 Outdoor Communication Experiments of LoRa for Ultra-Low Bitrate Video Transmission
[updated] CS2026-15
Haruto Niiyama, Shunsuke Katsumata, Hiroaki Mukai (KIT)
(9) 13:28-13:30 Verification of a Wireless Multi-Hop Link Aggregation Communication Protocol Using LoRa
[updated] CS2026-16
Katsumta Shunsuke, Niiyama Haruto, Mukai Hiroaki (KIT)
(10) 13:30-14:15  
(11) 14:15-15:00  
  15:00-15:20 ( 20 min. )
Thu, Jul 9 PM 
15:20 - 16:35 [updated]
(12) 15:20-15:45
[updated]
[Special Invited Talk]
Why draw water from the deep sea?
-- From Kumejima, Japan’s largest deep ocean water intake site --

[updated] CS2026-17
Shin Okamura (Xenesys)
[updated]
(13)
[updated]
15:45-16:10
[updated]
[Special Invited Talk]
Applications of Kumejima Deep Sea Water
-- The Kumejima Model, Which Is Drawing Global Attention --

[updated] CS2026-18
Kyoko Washiashi (xx)
[updated]
(14)
[updated]
16:10-16:35
[updated]
[Special Invited Talk]
A new circular social model for "water, food, energy, and health"
-- ~Demonstration of the "BlueSphere Model" NTT, Waseda University, and Kumejima town --

[updated] CS2026-19
Akira Koyama (NTT)
Fri, Jul 10 AM 
10:00 - 11:40
(15)
[updated]
10:00-10:30 [Invited Talk]
A Study on Indoor Positioning Using Low Power Wide Area Network and Movable Antennas Part-II CS2026-20
Haruto Morokuma, Zhuoran Li, Osamu Muta (Kyushu Univ.), Naohiro Ikeda (Tokyu), Takamasa Kitanouma (Phindex)
(16)
[updated]
10:30-11:00 [Invited Talk]
Target Image Quality-Aware Compression Rate Control in Deep Joint Source-Channel Coding CS2026-21
Keisuke Toyoshima (UOsaka/Keio Univ.), Daisuke Hisano (Keio Univ.)
  11:00-11:20 ( 20 min. )
(17)
[updated]
11:20-11:40  
  11:40-12:50 ( 70 min. )
Fri, Jul 10 PM 
12:50 - 14:00
(18)
[updated]
12:50-13:25 [Invited Lecture]
Generative Image Transmission Based on Semantic Information and Its Application to Video Transmission CS2026-22
Eri Hosonuma, Takuya Shindo (NIT), Nobuhiko Itoh (Shibaura Inst. Tech.)
(19)
[updated]
13:25-14:00 [Invited Lecture]
Approaches to Semantic Communication and Sensing Technologies Based on Task-Oriented Information Representations
[updated] CS2026-23
Shunsuke Uehashi, Ikutoshi Katayama, Manabu Takagi, Akinori Nakajima, Hiroyasu Sano (Mitsubishi Electric)
[updated]
  14:00-14:10 ( 10 min. )
Fri, Jul 10 PM 
14:10 - 15:55
(20)
[updated]
14:10-14:35 Obstacle-Aware UAV Deployment Using Iterative Margin-Maximization Approach
[updated] CS2026-24
Reina Kaneko, Junya Hara (UOsaka), Hiroshi Higashi (KansaiU), Yuichi Tanaka (UOsaka)
(21)
[updated]
14:35-15:00 A study on underground communication experiments with narrowband CS2026-25 Satoshi Kouya (Tokyo Denki Univ.)
(22)
[updated]
15:00-15:25 A CVAE-Based Method for Network Feature Generation CS2026-26 Ryohei Yamada, Hideaki Kimura, Takashi Nakanishi, Tatsuya Shimada (NTT)
(23)
[updated]
15:25-15:50 Autocorrelation-Based Respiratory Rate Estimation Using Bluetooth Channel Sounding
[updated] CS2026-27
Hiroya Nakata (Osaka Univ.), Viktor Erdelyi (Kyoto Tachibana Univ./RIKEN), Chaoran Li, Kenji Kato (Denso Co.), Akira Uchiyama (Osaka Univ.)
[updated]
(24)
[updated]
15:50-15:55  

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited LectureEach speech will have 30 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 25 minutes for presentation and 5 minutes for discussion.
Special Invited TalkEach speech will have 35 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
CS Technical Committee on Communication Systems (CS)   [Latest Schedule]
Contact Address E--mail: _nieice 
Announcement Latest information will be presented on the web site:
http://www.ieice.org/cs/cs/


Last modified: 2026-07-05 13:30:51


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