Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ITS, WBS, RCC |
2023-12-21 14:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A study on indoor positioning of a drone base station using Wi-Fi RTT of multiple Wi-Fi terminals Tomoki Okaya, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2023-37 ITS2023-20 RCC2023-31 |
GPS is generally used to establish navigation and safety functions when drones fly autonomously outdoors, but these func... [more] |
WBS2023-37 ITS2023-20 RCC2023-31 pp.48-52 |
RISING (3rd) |
2023-10-31 13:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Studies of Dynamic Redundant Packet Assignment Method for Large Spatio-Temporal Data Retention Systems Naoki Tanaka, Daiki Nobayashi, Kazuya Tsukamoto, Takeshi Ikenaga (KIT) |
A Cyber physical system (CPS) is a system that accumulates information from physical space and analyzes it in cyber spac... [more] |
|
RCS |
2023-06-15 11:00 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Investigation of Highly-Efficient Low-Latency Scheduling Method in Round-Trip Communication for Feedback Control Ryotaro Iizuka (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic Holdings), Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-55 |
This paper proposes a highly spectrum-efficient low-latency scheduling method in the round-trip communication for feedba... [more] |
RCS2023-55 pp.161-166 |
SANE |
2023-01-20 14:25 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Development of Mode A/C Reply Direction Finding System Using Circular Array Jun Kitaori (ENRI), Kakuichi Shiomi (Fukui Health Sciences Univ.) SANE2022-97 |
The Local Area Surveillance System is a system that can inexpensively monitor aircraft around airports where secondary s... [more] |
SANE2022-97 pp.46-50 |
RISING (3rd) |
2022-10-31 15:00 |
Kyoto |
Kyoto Terrsa (Day 1), and Online (Day 2, 3) |
[Poster Presentation]
Performance Evaluation of Completion Transmission Control with Collision Avoidance for Large Spatio-temporal Data Retention Hotaka Kaneyasu, Daiki Nobayashi, Kazuya Tsukamoto, Takeshi Ikenaga (KIT) |
Spatio-temporal aware IoT applications need to deliver the spatio-temporal data (STD), which depends on geographic locat... [more] |
|
RCS |
2022-06-16 15:20 |
Okinawa |
University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
A study on LLR Synthesis Method for Beam-Domain Local LMMSE Detection in mmWave Large MIMO Takumi Yoshida, Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2022-51 |
As a low-complexity multi-user detector for uplink millimeter-wave (mmWave) large multi-user MIMO (Multi-Input Multi-Out... [more] |
RCS2022-51 pp.162-167 |
RCS, SR, SRW (Joint) |
2022-03-03 10:20 |
Online |
Online |
Radio Protection Area Estimation for Sub-6GHz-Band Spectrum Sharing System Assisted by VHF-Band Radio Sensing Information Shingo Tomida, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2021-73 |
5G system service was launched in 2020. In Japan, apart from the nationwide public service of 5G systems by telecommunic... [more] |
SRW2021-73 pp.21-26 |
RCS |
2021-06-24 10:10 |
Online |
Online |
A Study on Low-Complexity Large MIMO Detection Based on Beam-Domain Local LMMSE Filters Takumi Yoshida, Daichi Shirase, Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2021-50 |
In large multi-input multi-output (MIMO) systems, linear minimum mean square error (LMMSE) filters are often utilized as... [more] |
RCS2021-50 pp.127-132 |
PN |
2020-08-24 10:30 |
Online |
Online |
Non Local Noise by Applying Localized Noise to Entangled States Masataka Ohta (titech) PN2020-14 |
Quantum error correction proposed by Shor is based on an assumption that noise is localized, that is, state of a qubit i... [more] |
PN2020-14 pp.7-9 |
NLP |
2019-09-23 12:30 |
Kochi |
Eikokuji Campus, University of Kochi |
Optimization of Neural Network by Using Swarm Intelligence Takumi Nakamura, Gennki Yoshida, Chihiro Ikuta (NIT, Suzuka College) NLP2019-40 |
In this study, we investigate about a learning of multi-layer perceptron (MLP) by using firefly algorithm. The firefly a... [more] |
NLP2019-40 pp.27-30 |
NLP |
2019-09-23 14:10 |
Kochi |
Eikokuji Campus, University of Kochi |
Proposal of Particle Swarm Optimization based on Parallel Computing Hayato Saiki, Yuuki Tago, Chihiro Ikuta (NIT, Suzuka College) NLP2019-44 |
In this study, we propose a novel particle swarm optimization introducing a parallel computing (PCPSO). We divide the pa... [more] |
NLP2019-44 pp.45-50 |
RCS |
2019-06-19 11:20 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
A study on accurate indoor localization in many NLOS sensor environments Keigo Ishida, Eiji Okamoto (NIT) RCS2019-47 |
Many factories are getting automated, and automated guided vehicles (AGV) have been utilized, where the indoor position ... [more] |
RCS2019-47 pp.61-66 |
NLP, NC (Joint) |
2019-01-24 10:30 |
Hokkaido |
The Centennial Hall, Hokkaido Univ. |
A Study on Coil Arrangement to Supress a Frequency Fluctuation of Localized Mode in Resonant Circuit Array Yamato Mogi, Masayuki Kimura, Shinji Doi (Kyoto Univ.) NLP2018-112 |
In this report, localized modes in one-dimensional and two-dimensional resonant circuit arrays are investigated.
First,... [more] |
NLP2018-112 pp.85-90 |
IT |
2018-09-05 09:20 |
Iwate |
Seionsou |
An Improved Bound on Dimension of Locally Repairable Codes Tomona Hamada, Hideki Yagi (Univ. of Electro-Commun.) IT2018-27 |
Codes with locality $(r,delta)$ introduced in [3] are called locally repairable codes (LRCs). The codes can repair $delt... [more] |
IT2018-27 pp.1-6 |
SR |
2018-05-25 10:00 |
Tokyo |
Tokyo big sight |
[Technology Exhibit]
Field Experiment of Localization Based on Machine Learning in LTE Environment Noboru Kanazawa, Atsushi Nagate, Atsushi Yamamoto (SoftBank) SR2018-12 |
In mobile communications networks, if we can estimate the location of each user equipment (UE) with high accuracy, effic... [more] |
SR2018-12 pp.71-77 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa |
|
[Poster Presentation]
Speech Enhancement Using Non-Local Means Kyohei Mitani, Yosuke Sugiura, Tetsuya Shimamura (Saitama Univ.) EA2017-142 SIP2017-151 SP2017-125 |
In this paper, we propose a speech enhance method using Non-Local Means. In the proposed method, we focus on Non-Local M... [more] |
EA2017-142 SIP2017-151 SP2017-125 pp.227-230 |
IT |
2017-07-13 13:55 |
Chiba |
Chiba University |
Construction of Locally Repairable Codes with Multiple Localities Based on Encoding Polynomial Tomoya Hamada, Hideki Yagi (Univ. of Electro-Comm.) IT2017-21 |
Locally repairable codes whose erased code word symbols can be repaired from other symbols have attracted a good deal of... [more] |
IT2017-21 pp.27-32 |
ISEC, WBS, IT |
2017-03-09 13:35 |
Tokyo |
TOKAI University |
On the Design of Locally Repairable Codes Based on Code Modification Hiroto Tamiya (Kobe Univ.), Masanori Hirotomo (Saga Univ.), Masakatu Morii (Kobe Univ.) IT2016-106 ISEC2016-96 WBS2016-82 |
Locally repairable codes (LRCs) are a class of codes designed for the local correction of erasures.
Locality and Availa... [more] |
IT2016-106 ISEC2016-96 WBS2016-82 pp.49-53 |
NS, IN (Joint) |
2017-03-03 10:10 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Construction method of logical links considering distance between nodes for low delay Skip Graph Takahiro Toda, Yosuke Tanigawa, Hideki Tode (Osaka Prefecture Univ.) NS2016-199 |
These days, more and more devices are connected to the Internet and types of those devices become various. Thus, P2P net... [more] |
NS2016-199 pp.241-246 |
NS |
2016-04-22 10:10 |
Wakayama |
wakayama university |
Membership Vector Assignment considering Spacial Locality of Nodes in Skip Graph Takahiro Toda, Yosuke Tanigawa, Hideki Tode (Osaka Prefecture Univ.) NS2016-6 |
These days, more and more devices are connected to the Internet and types of those devices become various. Thus, P2P net... [more] |
NS2016-6 pp.25-30 |