Online edition: ISSN 2432-6380
[TOP] | [2018] | [2019] | [2020] | [2021] | [2022] | [2023] | [2024] | [Japanese] / [English]
SR2022-45
Neural network configuration of machine learning for location estimation at various altitudes using multiple items of sensed information in indoor environment
Ren Kawamura, Eisuke Kudoh (Tohoku Institute of Tech.)
pp. 1 - 6
SR2022-46
Performance comparisons of OFDM communication system with autoencoder
Takao Touma, Tomohisa Wada (Ryukyu Univ.)
pp. 7 - 14
SR2022-47
Derivation of Lower Bound for the Number of Accommodable End-devices in LPWAN Considering on Multiple Interferences
Daisuke Kumamoto, Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC), Hiroshi Naruse (Mie Univ.)
pp. 15 - 19
SR2022-48
[Short Paper]
A Study of Interference Detection Methods when Multiple Types of Radio Waves are Mixed
Riku Yamabe, Toshi Ito, Osamu Takyu (Shinshu Univ.)
pp. 20 - 23
SR2022-49
[Short Paper]
Improved Optimal Index Design Considering Transmission Control in Packet-Level Index Modulation
Ryuji Miyamoto, Osamu Takyu, Hiroshi Fujiwara (Shinshu Univ.), Koichi Adachi (UEC), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC)
pp. 24 - 28
SR2022-50
[Invited Talk]
Implementation of Packet Level-Index Modulation
Mai Ohta (Fukuoka Univ.), Takeo Fujii, Koich Adachi (UEC), Osamu Takyu (Shinsyu Univ.)
p. 29
SR2022-51
[Invited Talk]
Simultaneous Vital Sensing of Multiple People Using Millimeter Wave Radar
-- Toward the realization of smart homes --
Ataru Yamaoka (S-TAKAYA)
pp. 30 - 37
SR2022-52
[Technology Exhibit]
Application examples of millimeter wave radar
Ataru Yamaoka, Hiromasa Watanabe (S-takaya)
pp. 38 - 40
SR2022-53
[Technology Exhibit]
Consideration of conversion tables in the implementation of PLIM for 429MHz LoRa/FSK
Keita Takeda, Ryuji Miyamoto, Osamu Takyu (Shinshu Univ.)
pp. 41 - 45
SR2022-54
[Technology Exhibit]
Demonstration of Visible Light Communication Experiment Using Rotary LED Transmitter and Camera
Shintaro Arai, Takahiro Iwaki, Yoshifumi Bito, Kazuki Syakuda (Okayama Univ. of Sci.), Zhengqiang Tang (Nagoya Univ.), Tomohiro Yendo (Nagaoka Univ. of Tech.)
pp. 46 - 51
SR2022-55
[Technology Exhibit]
An Implementation of Propeller-type Rotary LED Transmitter for Event Camera-based Image Sensor Communication
Zhengqiang Tang, Takaya Yamazato (Nagoya Univ.), Shintaro Arai (Okayama Univ. of Sci.)
pp. 52 - 57
SR2022-56
[Technology Exhibit]
5D spectrum database
Hirofumi Nakajo, Yusuke Itayama, Shougo Matsuo, Takeo Fujii (UEC)
pp. 58 - 63
SR2022-57
Adaptive Transmission Interval Control Method Considering Power Consumption and Reliability for Pedestrian-to-Infrastructure Communications
Takuya Yoshimura, Atsuki Mukoda, Oki Noriyuki, Ayumu Ueda, Takeo Fujii (UEC)
pp. 64 - 70
SR2022-58
Adaptive selection of radio access technology for V2X with radio environment database
Atsuki Mukoda, Takeo Fujii (UEC)
pp. 71 - 77
SR2022-59
Improvement of Collection Accuracy by Switching Carrier Frequency Offset in PhyC-SN
Toshi Ito, Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ), Takeo Fujii, Koichi Adachi (UEC)
pp. 78 - 83
SR2022-60
QZSS Short Message SS-CDMA Communication System
-- Evaluation of Satellite Signal Reception Error due to SVF --
Hiroto Kita, Hiroshi Oguma (NIT,Toyama), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.)
pp. 84 - 90
SR2022-61
Detecting quasi-zenith satellite L1S signals with its null message
Satoshi Takahashi (Hiroshima City Univ.)
pp. 91 - 93
SR2022-62
[Short Paper]
Experimental Evaluation on the Three-Dimensional Spatial Interpolation with Drone-Based Radio Measurements
Katsuya Suto, Shinsuke Bannai (UEC)
pp. 94 - 96
SR2022-63
[Technology Exhibit]
5 GHz-Band Simplified Beam Forming Wireless IoT Communication Using Wi-Fi Backscatter
Tomoyuki Furuichi, Koki Edamatsu, Jean Temga, Mizuki Motoyoshi, Suguru Kameda, Takashi Shiba, Noriharu Suematsu (Tohoku Univ.)
pp. 97 - 100
SR2022-64
[Technology Exhibit]
Measurement Evaluation of Time-Synchronization Offset of Wireless Two-Way Interferometry (Wi-Wi)
Serena Akasaka, Suguru Kamda (Hiroshima Univ.), Satoshi Yasuda, Nobuyasu Shiga (NICT)
pp. 101 - 104
SR2022-65
[Technology Exhibit]
Demonstration of a high-density communication scheme APCMA using 500 transmitters
Kentaro Honda, Atsushi Nakamura, Kouhei Shiotsuka (TUS), Ferdinand Peper, Kenji Leibnitz (NICT), Naoki Wakamiya (Osaka Univ.), Mikio Hasegawa (TUS)
pp. 105 - 108
SR2022-66
[Technology Exhibit]
The use of software defined radio USRP with time and phase synchronization by UHD
Yoji Yamada, Haruto Nakamura (NIT, Ishikawa College), Suguru Kameda (Hiroshima Univ.)
p. 109
SR2022-67
[Technology Exhibit]
SDR and cellular signal-based Passive Channel Sounder Development and its verification by Path Gain Measurement
Deepak Gautam, Jun-ichi Takada (TiTech)
pp. 110 - 113
SR2022-68
Multi-Hop Dynamic Routing Method Using Dual-CTS for Heterogeneous Wireless IoT System
Takayama Shogo (Tohoku Univ.), Kameda Suguru (Hiroshima Univ.), Suematsu Noriharu (Tohoku Univ.)
pp. 114 - 119
SR2022-69
Self-Tuned Signal Detection Level for Energy Detection Based Carrier Sense in Sub-GHz Band LPWAN
Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC)
pp. 120 - 125
SR2022-70
[Short Paper]
Effect of Estimation Error of Noise Power on Energy Detection Based Carrier Sense in Sub-GHz Band LPWAN
Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC)
pp. 126 - 128
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.