IEICE Technical Report

Online edition: ISSN 2432-6380

Communication Quality

Workshop Date : 2026-09-10 - 2026-09-11 / Issue Date : 2026-09-03

CQ2026-49
Analyzing the Diffusion of npm Package Preferences in Collaboration Networks
Yuto Tamura, Sho Tsugawa (Univ. of Tsukuba)
pp. 1 - 6

CQ2026-50
A Preliminary Study on the Graph Bandit Problem on Unknown Graphs and its Solution
Ryo Nakamura (Fukuoka Univ.)
p. 7

CQ2026-51
A Study on Quality Assessment of Video and Audio Transmission Utilizing Quantum Key Distribution Networks
Toshiro Nunome (Nagoya Inst. of Tech.)
pp. 8 - 11

CQ2026-52
Spatiotemporal Traffic Modeling for Wireless Power Transfer Using a Hidden Markov Model
Takahiro Matsuda, Yuna Sawada (TMU), Takefumi Hiraguri (NIT), Shigeo Shioda (Chiba Univ.), Shino Shiraki (Chiba Inst. Tech.)
pp. 12 - 17

CQ2026-53
Evaluation of Free Space Information Considering Communication Delays in C-V2X Communications at Intersections
Takahisa Fukui, Shunsuke Tsutsumi, Takuma Kawano, Kozue Hirata, Kazunari Yokomakura (SHARP)
pp. 18 - 23

CQ2026-54
QoE Comparison of Video and Audio Transmission Methods to Multiple Devices in IEEE 802.11ax Wireless LANs
Tomoya Shirai, Toshiro Nunome (NItech)
pp. 24 - 29

CQ2026-55
A Hybrid Approach to Concentration-State Estimation Using Skeletal Features and a Vision-Language Model
Pengxin Chen, Masami Yoshida, Taku Noguchi (Ritsumeikan Univ.)
pp. 30 - 35

CQ2026-56
[Invited Talk] The Transformation of Our Recognition of Nature Fostered by the Transmission of "Authentic Nature" via the Internet
Kazuhiko W. Nakamura (UTokyo)
p. 36

CQ2026-57
[Invited Talk] Toward an AI-Native Information Society Infrastructure -- IOWN Research and Development and Prospects for Use Cases --
Yukari Tsuji (NTT)
p. 37

CQ2026-58
A Study on Precoder Design for Distortion Compensation Signals in Massive MIMO-OFDM with Peak Cancellation
Kiyoaki Inada, Zhuoran Li, Osamu Muta (Kyushu Univ.)
pp. 38 - 43

CQ2026-59
Performance Analysis of Co-ARIS-Assisted Wireless Communication Systems under UAV Impairments
Ryohei Muto, Shigenobu Sasaki (Niigata Univ.), Tetsuro Imai (Tokyo Denki Univ.), Takahiro Matsuda (Tokyo Metropolitan Univ.), Takefumi Hiraguri (NIT), Nobuyoshi Kikuma (NITech/Tokyo Metropolitan Univ./NIT)
pp. 44 - 49

CQ2026-60
An Adaptive Clustering Method Based on Inter-Arrival Time Prediction in RF-EH Sensor Networks with Mixed Traffic Types
Kou Okumura, Shigenobu Sasaki (Niigata Univ.)
pp. 50 - 55

CQ2026-61
GeoGRID Using Network Coding with Duplicate-Aware Forwarding Control
Shinjiro Higashinaka, Masami Yoshida, Taku Noguchi (Ritsumeikan Univ.)
pp. 56 - 61

CQ2026-62
[Invited Talk] IOWN Concept and the Current Status of Photonics-Electronics Convergence Devices
Jun Terada (NTT)
p. 62

CQ2026-63
[Invited Talk] Approaches to Achieving TN-NTN Network Integration
Kano Hisayoshi (NTT DOCOMO, INC)
p. 63

CQ2026-64
[Invited Talk] Pioneering Research Beyond Disciplinary Boundaries -- From Wireless Communications to Agricultural Science and the Development of the Smart Agriculture Center at Nippon Institute of Technology --
Takefumi Hiraguri (NIT)
p. 64

CQ2026-65
Trade-off Analysis of a Laser Power Transmission System Based on MATE/MAUT
Madoka Takahashi, Masato Suzuki, Natsuha Ochiai, Yukiko Suzuki, Sho Aonuki, Yuka Oshima (NTT, Inc.), Takefumi Hiraguri (NIT)
pp. 65 - 66

CQ2026-66
Preliminary Evaluation of Nutrient Solution Reduction and Tomato Growth Using Semi-Dry Fog Hydroponics in a Fully Enclosed Plant Factory
Hyuma Akiba, Takefumi Hiraguri, Hiroyuki Shimizu (NIT), Hatato Okuma (JAXA)
pp. 67 - 72

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