Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MIKA (3rd) |
2022-10-14 10:40 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Localization of Radio Sources Using Near-field SAGE-DOA-Marix Method in Distributed Array Antennas Yuta Tanaka, Nobuyoshi Kikuma, Kunio Sakakibara, Yoshiki Sugimoto (NITech) |
Radio waves with shorter wavelengths, such as millimeter and sub-terahertz bands, have been used in wireless communicati... [more] |
|
CPSY, DC, IPSJ-ARC [detail] |
2022-10-12 15:15 |
Niigata |
Yuzawa Toei Hotel (Primary: On-site, Secondary: Online) |
Performance Evaluation on MPI Communication Using Lossy Compression Yao Hu (NII), Takumi Honda, Yusuke Nagasaka, Naoto Fukumoto (FUJITSU), Michihiro Koibuchi (NII) CPSY2022-25 DC2022-25 |
(To be available after the conference date) [more] |
CPSY2022-25 DC2022-25 pp.43-48 |
SIP |
2022-08-25 16:30 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki Island) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Approximate Message Passing for Efficient Grant-Free Access Takanori Hara (Tokyo Univ. of Science) SIP2022-59 |
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access has gained much attention.... [more] |
SIP2022-59 pp.50-55 |
CNR |
2022-07-01 10:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
amico: Message Exchange Service for Elderly Toru Kobayashi, Atsushi Isozaki, Kazuki Fukae, Kenichi Arai (Nagasaki Univ.), Masahide Nakamura (Kobe Univ.), Tetsuo Imai (Hiroshima City Univ.) CNR2022-1 |
We developed the avatar on a tablet PC named “amico ”which can be used for a message exchange service between the younge... [more] |
CNR2022-1 pp.1-5 |
RCS |
2022-06-16 14:55 |
Okinawa |
University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
A study on model parameters for MIMO signal detection using learned AMP Mari Miyoshi, Toshihiko Nishimura, Takanori Sato, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara (Hokkaido Univ.) RCS2022-50 |
Approximate message passing (AMP) is applicable to massive MIMO signal detection and achieves a high detection performan... [more] |
RCS2022-50 pp.156-161 |
EMCJ |
2022-06-10 15:35 |
Hokkaido |
Hokkaido University (Primary: On-site, Secondary: Online) |
Usage of wireless devices in residences and awareness of radio environment in daily life
-- Based on the results of web-based surveys of five thousand respondents -- Kazuhisa Kamegai, Masao Taki, Miwa Ikuyo, Teruo Onishi, Soichi Watanabe (NICT) EMCJ2022-24 |
Two web-based surveys have been carried out to contribute to research on risk communication regarding radio exposure in ... [more] |
EMCJ2022-24 pp.47-52 |
IN, RCS, NV (Joint) |
2022-05-26 11:00 |
Kanagawa |
Keio University (Hiyoshi Campus) (Primary: On-site, Secondary: Online) |
Message Routing Based on Divided Logistics Areas for Drone Logistics Networks Kazuya Matsutani, Shigetomo Kimura (Univ. of Tsukuba) IN2022-1 |
In a drone logistics system, a message delivery system in which the drone deliveries messeges for other users on the way... [more] |
IN2022-1 pp.1-6 |
ISEC |
2022-05-18 15:35 |
Online |
Online |
[Invited Talk]
Forward Secure Message Franking (from ICISC 2021) Hiroki Yamamuro (Tokyo Tech), Keisuke Hara (AIST/YNU), Masayuki Tezuka (NIT, Tsuruoka College), Yusuke Yoshida, Keisuke Tanaka (Tokyo Tech) ISEC2022-5 |
Message franking is introduced by Facebook in end-to-end encrypted messaging services.
It allows to produce verifiable... [more] |
ISEC2022-5 p.20 |
RCS |
2022-04-22 11:20 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
A Study on Parametric Bilinear Inference via Gaussian Belief Propagation Kenta Ito, Takumi Takahashi, Koji Igarashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2022-8 |
Parametric bilinear inference estimates two unknown varables (i.e., parameters) with a symmetric linear regression struc... [more] |
RCS2022-8 pp.35-40 |
IT, ISEC, RCC, WBS |
2022-03-10 10:30 |
Online |
Online |
Threshold Signature Scheme Suitable for a Short Message Takuya Inomoto (Osaka Univ.), Atsuko Miyaji (Osaka Univ./JAIST) IT2021-90 ISEC2021-55 WBS2021-58 RCC2021-65 |
A threshold signature is a digital signature that is used for information generated by multiple people. In threshold sig... [more] |
IT2021-90 ISEC2021-55 WBS2021-58 RCC2021-65 pp.42-49 |
IT, ISEC, RCC, WBS |
2022-03-11 11:10 |
Online |
Online |
Corruption-Correctable Message Authentication Code Isamu Furuya, Akiko Inoue, Kazuhiko Minematsu (NEC) IT2021-114 ISEC2021-79 WBS2021-82 RCC2021-89 |
We propose correction correctable MAC, which enables to verify data integrity and to correct corruptions of the data.
A... [more] |
IT2021-114 ISEC2021-79 WBS2021-82 RCC2021-89 pp.180-187 |
RCS, SR, SRW (Joint) |
2022-03-02 15:25 |
Online |
Online |
A Study on Spectrum Sharing of Multiple Local 5G gNBs by Different Operators in a Building Homare Murakami, Hirokazu Sawada, Takeshi Matsumura (NICT) SR2021-97 |
Two years after the first regulation of Local 5G was institutionalized, new spectrums are added to Local 5G and some of ... [more] |
SR2021-97 pp.55-62 |
IN, IA (Joint) |
2021-12-17 12:40 |
Hiroshima |
Higashi-Senda campus, Hiroshima Univ. (Primary: On-site, Secondary: Online) |
[Short Paper]
A Study on First Passage Time and Cover Time of Non-backtracking Random Walk on a Graph Tetsuya Kawagishi, Jo Hagikura, Ryotaro Matsuo, Hiroyuki Ohsaki (Kwansei Gakuin Univ.) IA2021-41 |
Recently, mathematical properties of random walks on a graph have been studied.
Also, several extended models of a simp... [more] |
IA2021-41 pp.56-59 |
CQ, ICM, NS, NV (Joint) |
2021-11-25 11:30 |
Fukuoka |
JR Hakata Stn. Hakata EkiHigashi Rental Room (Primary: On-site, Secondary: Online) |
Cloud avoidance network for high-speed optical communications between space and ground
-- Space optical direct communication technology -- Tatsuya Mukai (JAXA), Yoshihisa Takayama (TU), Takashi Onoe (TSOL) NS2021-86 |
Space agencies have ever used contemporary radio technologies for transmissions of a large volume of observation data fr... [more] |
NS2021-86 pp.13-17 |
SAT |
2021-10-08 11:00 |
Online |
Online |
Relationship between rain attenuation characteristics and rain area distribution on the propagation path of satellite communications links Yasuyuki Maekawa,, Yoshiaki Shibagaki (Osaka Electro-Commun. Univ.) SAT2021-49 |
Rain attenuation characteristics due to the passage of rain areas are discussed using the Ku-band BS satellite signal ob... [more] |
SAT2021-49 pp.32-35 |
IA |
2021-09-08 10:30 |
Online |
Online |
Random Walk on Graphs with Vicinity Avoidance Keita Kitaura, Ryotaro Matsuo, Hiroyuki Ohsaki (Kwansei Gakuin Univ.) IA2021-16 |
A random walk on a graph is a mathematical mobility model that extends a random walk on a line or a plane to a graph. In... [more] |
IA2021-16 pp.7-13 |
MBE |
2021-07-30 15:00 |
Online |
Online |
Evaluation of Relaxation Effect of Massage Based on POMS and Biological Signals Amonsiri Banda, Kiyoko Yokoyama (Nagoya City Iniv.), Tomoko Ando, Mai Endo, Mayuko Okano (Socie World) MBE2021-15 |
The purpose of this study is to evaluate the relaxation effect of massage by POMS used for mood evaluation, heart rate v... [more] |
MBE2021-15 pp.9-14 |
RCS |
2021-06-23 09:50 |
Online |
Online |
A basic study on signal detection using learned approximate message passing Mari Miyoshi, Wakaba Tsujimoto, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara, Takanori Sato (Hokkaido Univ.) RCS2021-31 |
Approximate message passing (AMP) is applicable to massive MIMO signal detection and achieves a high detection performan... [more] |
RCS2021-31 pp.13-18 |
RCS |
2021-06-25 10:10 |
Online |
Online |
A Study on Suppression of Self-noise Propagation in Gaussian BP and GAMP for Correlated MIMO Detection Ryota Tamaki, Kenta Ito, Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doushisya Univ.), Seiichi Sanpei (Osaka Univ.) RCS2021-67 |
Generalized approximate message passing (GAMP) is a strong framework to realize low-complexity and high-accuracy multi-u... [more] |
RCS2021-67 pp.220-225 |
RCS |
2021-06-25 13:10 |
Online |
Online |
Multiple Measurement Vector Approximate Message Passing Without Prior Information of Channels for Grant-Free Non-Orthogonal Multiple Access Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications) RCS2021-71 |
To accommodate a large number of users efficiently, grant-free non-orthogonal multiple access (GF-NOMA) has gained much ... [more] |
RCS2021-71 pp.243-248 |