Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2023-02-17 11:25 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
Study on Switching Decision Accuracy of HAPS Site Diversity Based on Predicted Rain Attenuation by Deep Learning Yuji Komatsuya, Tetsuro Imai (TDU), Miyuki Hirose (Kyutech) AP2022-224 |
Recently, It is actively to be studied for practical application of HAPS which is the next-generation platforms. It is n... [more] |
AP2022-224 pp.151-156 |
AP, WPT (Joint) |
2023-01-20 14:20 |
Hiroshima |
Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
A Study on Interference Suppression between Mobile terminals using Space Diversity and Eigen-Beamforming for Millimeter-Wave Full-Duplex MIMO System Nobuyasu Takemura (Nippon Institute of Tech.) AP2022-193 |
In this paper, the authors described the examination results of interference suppression between mobile terminals using ... [more] |
AP2022-193 pp.92-97 |
SRW |
2023-01-16 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Short Paper]
A Study on Signal Detection for M-ary Orthogonal Coded Chirp CDMA Shigenobu Sasaki (Niigata Univ.) SRW2022-39 |
Chirp spread spectrum (CSS) scheme has been attracting attention as one of promising modulation scheme in LPWA (Low Powe... [more] |
SRW2022-39 pp.20-22 |
AI |
2022-12-21 17:10 |
Fukuoka |
|
An Algorithm Combined Grouping and Adding Dummy to Satisfy l-diversity Keiichiro Oishi, Yuichi Sei, Yasuyuki Tahara, Akihiko Ohsuga (UEC) AI2022-47 |
Universities and companies access personal information databases for a wide range of purposes, and privacy consideration... [more] |
AI2022-47 pp.80-86 |
RCC, ITS, WBS |
2022-12-13 16:20 |
Shiga |
Ritsumeikan Univ. BKC (Primary: On-site, Secondary: Online) |
A study on modulation and diversity methods using chromaticity components for digital signage and image sensor-based visible light communication Kazuya Shimei, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2022-40 ITS2022-16 RCC2022-40 |
We study a visible light communication (VLC) system that modulates data signals by changing the color components of imag... [more] |
WBS2022-40 ITS2022-16 RCC2022-40 pp.30-35 |
RCS, AP, UWT (Joint) |
2022-11-16 09:30 |
Fukuoka |
Kyushu University, and Online (Primary: On-site, Secondary: Online) |
A behavior of user-driven multiuser joint transmit-receive diversity in an asymmetric MIMO fading channel Fumiyuki Adachi, Ryo Takahashi (Tohoku Univ.) RCS2022-163 |
In this paper, we study user-driven multi-user JTRD. In user-driven multi-user JTRD, each user terminal (UE) determines ... [more] |
RCS2022-163 pp.49-54 |
MIKA (3rd) |
2022-10-14 10:40 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on Optimal FOV of Angular Diversity Receiver for Underwater Visible Light Communications Keigo Matsunaga, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ) |
Recently, underwater visible light communications (UVLC) have been attracted much attention for searching and excavating... [more] |
|
SAT, KOSST |
2022-10-06 16:55 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
A study on Site Diversity Effect between Different Satellites using Rain Attenuation Characteristics of Ku-band Satellite Communication Links Yasuyuki Maekawa (Osaka Electro-Commun. Univ.), Koichi Harada, Junichi Abe, Fumihiro Yamashita (NTT) SAT2022-48 |
The signal levels of Ku-band BS broadcast radio waves and JCSAT-5A beacon radio waves have been simultaneously measured ... [more] |
SAT2022-48 pp.20-24 |
SAT, RCS (Joint) |
2022-08-25 12:05 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A study on user-driven suboptimal joint transmit-receive diversity Fumiyuki Adachi, Ryo Takahashi (Tohoku Univ.) RCS2022-102 |
In user-driven suboptimal joint transmit-receive diversity (JTRD), firstly the user equipment (UE) determines its divers... [more] |
RCS2022-102 pp.30-35 |
SAT, RCS (Joint) |
2022-08-25 11:40 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Random Phase based Physical Layer Security Scheme Robust against Multi-antenna Eavesdroppers Meng YAN, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-104 |
In contrast with the upper-layer security, the physical-layer security for wireless communications can repel physical la... [more] |
RCS2022-104 pp.42-47 |
MICT, WBS |
2022-07-25 09:30 |
Okayama |
Okayama Prefectural University |
[Poster Presentation]
A Study of PDs Arrangement for Underwater Visible Light Communication using Angular Diversity Receiver Keigo Matsunaga, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ) WBS2022-19 MICT2022-19 |
Underwater optical wireless communication (UWOC) has tremendous capabilities for searching and excavating under sea reso... [more] |
WBS2022-19 MICT2022-19 pp.12-17 |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-13 14:05 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Experimental Evaluation of Outdoor Long-distance High-Speed Optical Wireless MIMO System Toshifumi Yamada, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ) RCS2022-71 |
In an outdoor environment, especially for industrial purposes, a multiple-input-multiple-output optical wireless communi... [more] |
RCS2022-71 pp.14-19 |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-13 14:30 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Outdoor Experiments of Long-distance High-Speed Imaging MIMO Systems Daiki Ishikawa, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ.) RCS2022-72 |
In outdoor optical wireless communication, the Multiple-Input-Multiple-Output (MIMO) technique has been widely used to e... [more] |
RCS2022-72 pp.20-25 |
OCS, PN, NS (Joint) |
2022-06-10 10:30 |
Online |
Online |
Virtual Network Embedding Method to Unpredictable Traffic Fluctuations using MAP-Elites Algorithm Amato Otsuki, Daichi Kominami, Tatsuya Otoshi, Hideyuki Shimonishi, Masayuki Murata (Osaka Univ.) NS2022-24 |
With a wide variety of services running on the Internet, there is a need for technology to dynamically provide virtual n... [more] |
NS2022-24 pp.6-11 |
IN, RCS, NV (Joint) |
2022-05-26 10:20 |
Kanagawa |
Keio University (Hiyoshi Campus) (Primary: On-site, Secondary: Online) |
Multiuser Detection using Normalized Selection Combining Scheme for Indoor Wireless Optical CDMA Systems Taiga Kasukabe, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ.) RCS2022-15 |
This paper discusses the uplink performance of an indoor data collection system. A base station (BS) collects informatio... [more] |
RCS2022-15 pp.13-18 |
CQ, IMQ, MVE, IE (Joint) [detail] |
2022-03-11 16:05 |
Online |
Online (Zoom) |
Performance Analysis of Block Transmission Method Using Dynamic Forwarder Selection for Ad Hoc Networks Eri Hosonuma, Taku Yamazaki, Takumi Miyoshi, Thomas Silverston (Shibaura Inst. Tech.) CQ2021-133 |
In ad hoc networks, to deal with the degradation of communication efficiency due to terminal mobility and radio interfer... [more] |
CQ2021-133 pp.176-179 |
SeMI, IPSJ-MBL, IPSJ-UBI |
2022-03-07 14:50 |
Online |
Online |
[Short Paper]
Effects of Frequency Diversity in Backscatter Synchronous Streaming Protocols Yuki Takazawa, Toma Kamata (KAIT), Haruhisa Ichikawa (Keio Univ.), Hiroshi Tanaka (KAIT), Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (KAIT) SeMI2021-87 |
The authors are developing a protocol for synchronous streaming with multiple sensor tags simultaneously using backscatt... [more] |
SeMI2021-87 pp.25-28 |
NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-23 11:20 |
Online |
Online |
Non-contact Heartbeat Detection based on Diversity Effect Using Multibeam Doppler Sensor Tsukiko Kitagawa, Kohei Yamamoto, Tomoaki Ohtsuki (Keio Univ.) NLP2021-124 MICT2021-99 MBE2021-85 |
Heartbeat is one of the most important biological signals for understanding the state of health. Therefore, heartbeat de... [more] |
NLP2021-124 MICT2021-99 MBE2021-85 pp.248-253 |
WBS, RCC, ITS |
2021-12-13 09:00 |
Online |
Online |
[Poster Presentation]
A study on performance evaluation for hypersphere modulation on selective fading channel Yuto Takayanagi, Masahiro Fujii (Utsunomiya Univ.) WBS2021-39 ITS2021-13 RCC2021-46 |
In this paper, we evaluate performances of hypersphere modulation scheme whose symbol points are placed on hypersphere i... [more] |
WBS2021-39 ITS2021-13 RCC2021-46 pp.28-33 |
CQ, ICM, NS, NV (Joint) |
2021-11-25 16:45 |
Fukuoka |
JR Hakata Stn. Hakata EkiHigashi Rental Room (Primary: On-site, Secondary: Online) |
An adaptive spreading factor allocation method to dynamic environmental changes using Thermodynamical genetic algorithm for LoRaWAN Yuki Fujita, Daichi Kominami (Osaka Univ.), Hideyuki Shimonishi (Osaka Univ./NEC), Masayuki Murata (Osaka Univ.) CQ2021-70 |
Low Power Wide Area (LPWA) is a novel communication technology for realizing Internet of Things (IoT) networks, and Long... [more] |
CQ2021-70 pp.29-34 |