IEICE Technical Report

Online edition: ISSN 2432-6380

Radio Communication Systems

Workshop Date : 2021-07-14 - 2021-07-16 / Issue Date : 2021-07-07

RCS2021-77
A Study on Inter-Cluster Interference Coordination for Distributed Antenna Network Using Quantum Computing
Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.)
pp. 1 - 6

RCS2021-78
On Cellular Structure for Ultra-dense Distributed Antenna-based 5G-advanced Systems
Sijie Xia, Chang Ge, Ryo Takahashi, Qiang Chen, Fumiyuki Adachi (Tohoku Univ.)
pp. 7 - 12

RCS2021-79
A Study on The Effect of Correlated Fading on Joint Transmit-receive Diversity and MIMO Spatial Multiplexing
Fumiyuki Adachi, Ryo Takahashi (Tohoku Univ.)
pp. 13 - 18

RCS2021-80
Distributed Deployment of Aerial Base Stations with RF Energy Harvesting
Shunya Kida, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ.)
pp. 19 - 24

RCS2021-81
Performance analysis of UAV-based data harvesting network in a multi-user environment
Kimitake Sasaki, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ)
pp. 25 - 30

RCS2021-82
[Invited Lecture] Research and Development of Satellite Communications in Non-terrestrial Network
Hiroyuki Tsuji, Amane Miura, Morio Toyoshima (NICT)
pp. 31 - 35

RCS2021-83
[Invited Lecture] R&D of Spectrum Sharing between HAPS and Terrestrial Mobile Communication Systems
Atsushi Nagate, Kenji Hoshino, Mitsukuni Konishi (SoftBank)
pp. 36 - 37

RCS2021-84
[Invited Talk] Optimal Control of Multi-Agent Systems: Surveillance Problem and Vehicle Platooning
Koichi Kobayashi (Hokkaido Univ.)
p. 38

RCS2021-85
Estimation method for channel quality of TDD SVD-MIMO
Kiminobu Makino, Takahiro Sato, Fumito Ito, Takayuki Nakagawa, Naohiko Iai (NHK)
pp. 39 - 44

RCS2021-86
A Multi-Rate Multi-User Differential Chaos Shift Keying System
Meiyuan Miao (Naogya Univ./Xiamen Univ.), Chedlia Ben Nnaila, Hiraku Okada, Masaaki Katayama (Nagoya Univ.)
pp. 45 - 48

RCS2021-87
Clock Drift Estimation and Compensation for Packet-Level Index Modulation
Kohei Tsurumi, Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ), Mai Ohta (Fukuoka Univ), Takeo Fujii (UEC)
pp. 49 - 54

RCS2021-88
Wired Transmission Experiments of Chaos Coded Modulation Method Using Software-Defined Radio
Kenya Tomita, Mamoru Okumura, Eiji Okamoto (NIT)
pp. 55 - 60

RCS2021-89
[Invited Lecture] Intelligent radio-wave design for communication quality enhancement
Tomoki Murakami, Masashi Iwabuchi, Riku Ohmiya, Tomoaki Ogawa (NTT)
pp. 61 - 66

RCS2021-90
[Invited Talk] N/A -- N/A --
Shunsuke Saruwatari, Takuya Fujihashi, Takashi Watanabe (Osaka Univ)
p. 67

RCS2021-91
[Invited Talk] Beyond 5G Vision and Digital Twin
Hideyuki Shimonishi (NEC)
pp. 68 - 72

RCS2021-92
[Invited Talk] Research on animal-wearable sensor networks that reversely utilize the behavior and habits of wild animals themselves
Hiroki Kobayashi (UT)
p. 73

RCS2021-93
A Study on Automatic Labeling MethodUsing Semi-Supervised Learning for Wireless LAN Sensing
Naoki Osumi, Kosuke Tsuji, Ryotaro Isshiki, Yuhei Nagao, Leonardo Lanante, Masayuki Kurosaki, Hiroshi Ochi (Kyutech)
pp. 74 - 79

RCS2021-94
Improving the Runtime Performance of Decentralized Machine Learning on Wireless Channels via Rate Adaptation
Koya Sato (Tokyo Univ. of Science), Daisuke Sugimura (Tsuda Univ.)
pp. 80 - 85

RCS2021-95
A study on Negentropy-Aware Deep Unfolding for Coded MIMO Detection via Gaussian Belief Propagation
Daichi Shirase, Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Kazushi Muraoka, Takanobu Doi, Naoto Ishii (NEC), Seiichi Sampei (Osaka Univ.)
pp. 86 - 91

RCS2021-96
Reinforcement Learning-aided Autonomous Decentralized Packet Transmission Control in LoRaWAN
Aoto Kaburaki, Koich Adachi (UEC), Osamu Takyu (Shinshu Univ), Mai Ohta (Fukuoka Univ), Takeo Fujii (UEC)
pp. 92 - 97

RCS2021-97
Considerations on Accuracy Improvement in Close DOA Estimation with Deep Learning
Yuya Kase, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Takanori Sato (Hokkaido Univ.), Yoshihisa Kishiyama (NTT DOCOMO)
pp. 98 - 103

RCS2021-98
[Invited Lecture] Machine Learning based Automatic Command Control System for Fault Diagnosis of Communication Services
Hiroshi Yamauchi (SoftBank), Tatsuaki Kimura (Osaka Univ.)
pp. 104 - 108

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan