IEICE Technical Report

Online edition: ISSN 2432-6380

Radio Communication Systems

Workshop Date : 2023-07-12 - 2023-07-14 / Issue Date : 2023-07-05

RCS2023-79
Scalable Clustering Method in Downlink Cell-Free MIMO Using Layered Partially Non-orthogonal ZF-Based Beamforming
Daisuke Ishii, Takanori Hara, Kenichi Higuchi (Tokyo Univ. of Science)
pp. 1 - 6

RCS2023-80
A Study on MLD Considering Inter-cluster Interference for Distributed Antenna Systems Using Quantum Computing
Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.)
pp. 7 - 12

RCS2023-81
A study on the application of Raptor codes in a relay transmission model for large-capacity data utilizing V2X
Haruki Shimizu (NITech), Keitarou Kondou, Yozo Shoji (NICT), Eiji Okamoto (NITech)
pp. 13 - 18

RCS2023-82
HAPS Trajectory Optimization Based on Throughput Heat Map
Tatsuya Mori, Tomoaki Ohtsuki (Keio Univ.)
pp. 19 - 24

RCS2023-83
[Invited Lecture] Research on UAV based smart wireless system
Gia Khanh Tran (Tokyo Tech)
p. 25

RCS2023-84
[Invited Lecture] R&D of Wireless Emulator for Wireless System Evaluation in Cyberspace
Takeshi Matsumura, Fumihide Kojima, Hiroaki Harai (NICT), Jyun-ichi Takada (Tokyo Tech.), Hiroshi Harada (KyotoU)
pp. 26 - 31

RCS2023-85
[Invited Talk] Neural computing in wireless IoT network
Naoki Wakamiya (Osaka Univ.)
p. 32

RCS2023-86
A Study on Complexity Reduction of Bit Assignment and Performance Improvement by Channel Code Concatenation in Chaos Modulation
Ryo Tozawa, Yuuki Mori, Seiya Yamashita, Eiji Okamoto (NITech), Tetsuya Yamamoto (Panasonic)
pp. 33 - 38

RCS2023-87
Compressed Sensing-Based Active User Detection for Random Access with Transmitter Filtering and Channel Identifier Linked Receiver Beamforming
Hiroki Fujimoto, Takanori Hara, Kenichi Higuchi (Tokyo Univ. of Science)
pp. 39 - 44

RCS2023-88
NOMA-HARQ with Adaptive Termination Based on Early Decision Using Channel State Information for URLLC
Go Takita, Takanori Hara (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic), Kenichi Higuchi (Tokyo Univ. of Science)
pp. 45 - 50

RCS2023-89
[Invited Lecture] Research and development of Quantum-assisted nanoscale sensor nodes
Yukihiro Tadokoro (TCRDL/TRINA), Keita Funayama (TCRDL), Jun Hirotani, Yutaka Ohno (NU), Hiroya Tanaka (TCRDL)
p. 51

RCS2023-90
[Invited Lecture] Investigation on Network Digital Replica to Optimize Network Design for External Environmental Changes
kyota hattori, tomohiro korikawa, chikako takasaki, hidenari oowada (NTT)
pp. 52 - 57

RCS2023-91
PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals at Multiple-Antenna AF Relay Station Considering Direct Link
Asuka Kakehashi (Tokyo Univ. of Science), Satoshi Suyama, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science)
pp. 58 - 63

RCS2023-92
Peak Cancellation Signal-Based PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals under Frequency-Selective Fading Channel
Jun Saito, Kenichi Higuchi (Tokyo Univ. of Science)
pp. 64 - 69

RCS2023-93
A Study on Bayesian Receiver Design for Uplink MU-MIMO Systems with Carrier Frequency Offsets
Kenta Ito, Takumi Takahashi, Koji Igarashi (Osaka Univ.), Koji Ishibashi (UEC), Shinsuke Ibi (Doshisha Univ.)
pp. 70 - 75

RCS2023-94
A configuration for overloaded MU-MIMO systems
Kazuki Miyata, Satoshi Denno, Yafei Hou (Okayama Univ.)
pp. 76 - 81

RCS2023-95
[Invited Lecture] Energy-Efficient Collections of Informative Data from Wireless IoT Networks
Hiroyuki Yomo (Kansai Univ.)
p. 82

RCS2023-96
[Invited Talk] Highly reliable communication network design using broadband wireless link and optical fiber networks -- Toward the use of cyber-physical systems in infrastructure --
Kensuke IKeda, Akihiro Tanaka, Shun Morimura, Michifumi Miyashita (CRIEPI), Kazuki Nakamura, Satoko Ryuo (RTRI)
pp. 83 - 90

RCS2023-97
Verification of fading simulators based on 3GPP map-based hybrid channel model with 28 GHz measurement
Hirokazu Yamakura, Yoto Emori, Yukiko Kishiki (KKE)
pp. 91 - 96

RCS2023-98
Deep Learning-Based Radio Estimation Using Indoor Building Information
Changwoo Pyo, Hirokazu Sawada, Takeshi Matsumura (NICT)
pp. 97 - 102

RCS2023-99
FPGA implementation of ML-compensation for SVD-MIMO weight matrices
Kiminobu Makino, Takayuki Nakagawa (NHK)
pp. 103 - 108

RCS2023-100
Experimental study of vital sensing using 300GHz band sub-terahertz wave -- Remote measurement of hertbeat information --
Shusaku Umeda, Kazuaki Ishioka, Kota Nakamura, Michiya Hayama, Akinori Taira, Akihiro Okazaki (MELCO)
pp. 109 - 114

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