IEICE Technical Report

Online edition: ISSN 2432-6380

Sensor Network and Mobile Intelligence

Workshop Date : 2026-11-04 - 2026-11-05 / Issue Date : 2026-10-28

SeMI2026-22
Traffic Flow Detection on Public Roads Using Downlink RSRP in Commercial 5G Networks
Yusei Hagikura, Masakatsu Ogawa (Sophia Univ.), Tomoki Murakami (NTT)
pp. 1 - 6

SeMI2026-23
Text-Guided CSI Data Augmentation with Physical Constraints for Human Activity Recognition
Huang Youxiang, Tomoaki Ohtsuki (Keio Univ.)
pp. 7 - 12

SeMI2026-24
A preliminary study on outdoor pedestrian counting using Wi-Fi CSI with weather information
Hinaki Sugiura, Yusuke Fukazawa, Masakatsu Ogawa (Sophia Univ)
pp. 13 - 18

SeMI2026-25
Sparse Range-Doppler Tokenization for 3D Human Pose Estimation with mmWave Radar
Tatsunori Saito, Tomoaki Ohtsuki (Keio Univ.)
pp. 19 - 24

SeMI2026-26
Cross-Measurement Self-Supervised Denoising for Robust Contactless Heart-Rate Estimation with mmWave Radar
Kevin Tonkich, Tatsunori Saito, Tomoaki Ohtsuki (Keio Univ.)
pp. 25 - 29

SeMI2026-27
Experimental Evaluation of Receiver Height Effects on Wi-Fi Probe Packet Acquisition in Outdoor Environments
Taiyo Kimura, Shota Sugiyama, Akihito Kohiga, Takahiro Kohiga (Doshisha Univ.)
pp. 30 - 35

SeMI2026-28
Implementation and Evaluation Metrics of an SDR-Based 5G NR Sensing System for ISAC
Masakatsu Ogawa (Sophia Uni.), Tomoki Murakami (NTT)
pp. 36 - 41

SeMI2026-29
A Fundamental Study on Respiratory Rate Estimation Using Signals from Outdoor Commercial 5G NR Base Station
Daisuke Sugiyama, Masakatsu Ogawa (Sophia Univ.), Tomoki Murakami (NTT)
pp. 42 - 47

SeMI2026-30
A Fundamental Study on Continuous Trajectory Estimation Including Non-Walking States Using Wi-Fi CSI
Sou Tashiro, Masakatsu Ogawa (Sophia University)
pp. 48 - 53

SeMI2026-31
Mode Switching Between Infrastructure-Based and Standalone Autonomous Driving for Micro-Mobility Vehicles
Kaito Kataoka, Shunsuke Sato, Masaki Wago, Ryoichi Shinkuma, Toshiya Hirose, Gabriele Trovato (SIT)
pp. 54 - 57

SeMI2026-32
Swarm Mobility Control for Target Search in Unknown Environments Under Connectivity Constraint
Daiki Kawasaki, Hiroyuki Yomo, Yasuhisa Takizawa (Kansai Univ.)
pp. 58 - 63

SeMI2026-33
Foot Shape Estimation Using Thermal Footprints on Floor Surfaces -- Toward Application to Age Estimation --
Momona Kikuzawa, Hideaki Kimura (Chubu Univ.)
pp. 64 - 69

SeMI2026-34
Inter-PAN Interference Detection Method Based on PER Comparison of Uplink/Downlink and RSSI in IEEE 802.15.4 -- Evaluation in Co-existing Multi-Rate Networks under NLOS Conditions --
Kengo Arimoto (Shizuoka Univ.), Masakatsu Ogawa (Sophia Univ.), Mineo Takai (UOsaka), Susumu Ishihara (Shizuoka Univ.)
pp. 70 - 75

SeMI2026-35
Priority-Based Fallback Polling for IoT Monitoring Using Energy-Harvesting Sensors
Keita Ikeda, Hiroyuki Yomo (Kansai Univ.)
pp. 76 - 81

SeMI2026-36
Performance Study of IEEE 802.15.4 Suspendable CSMA-CA -- Analysis of MAC Parameter Selection Characteristics Using Node-Specific Q-Learning in Mixed-PAN Environments with Different Physical Transmission Rates --
Shunya Nito (Shizuoka Univ.), Masakatsu Ogawa (Sophia Univ.), Mineo Takai (Osaka Univ./UCLA), Susumu Ishihara (Shizuoka Univ.)
pp. 82 - 87

SeMI2026-37
Query Compression for Semantic Data Sourcing with Constrained Control Channel
Taichi Nagatani, Hiroyuki Yomo (Kansai Univ.), Ryusuke Miyamoto (Meiji Univ.)
pp. 88 - 92

SeMI2026-38
Evaluation of Attack Robustness in Digital Watermarking for 3D Point Cloud Coordinate Information
Kazuki Ikenobe, Hiroaki Morino (SIT)
pp. 93 - 98

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