IEICE Technical Committee Submission System
Conference Schedule
Online Proceedings
[Sign in]
Tech. Rep. Archives
    [Japanese] / [English] 
( Committee/Place/Topics  ) --Press->
 
( Paper Keywords:  /  Column:Title Auth. Affi. Abst. Keyword ) --Press->

All Technical Committee Conferences  (Searched in: All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 79  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
PN 2023-08-29
13:00
Hokkaido
(Primary: On-site, Secondary: Online)
[Invited Talk] Development of wireless-optical fusion communication systems for ultra-broadband beyond-5G wireless network
Hiroshi Murata, Yui Otagaki (Mie Univ.), Ken-ichi Kashima, Ryotaro Manabe (Hitachi Kokusai Electric), Atsunobu Ota (Kyoto Semiconductor), Takehiro Tsuritani, Kosuke Nishimura, Hidenori Takahashi, Hotaka Hayashi (KDDI Research), Yukihiko Suga, Bekkali Abdelmoula, Michikazu Hattori, Yuichiro Hara (Toyo Electric) PN2023-20
In the next generation (Beyond-5G/6G) wireless mobile communication systems, advanced performances for high-speed data t... [more] PN2023-20
pp.19-22
RCS, SR, SRW
(Joint)
2023-03-03
16:10
Tokyo Tokyo Institute of Technology, and Online
(Primary: On-site, Secondary: Online)
[Invited Lecture] Spectrum Sharing 5G System Using Heterogeneous Wireless Communication System
Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.), Masayuki Ishizaki, Kiyoshi Yamamoto, Masahiro Asano (Hitachi Kokusai Electric Inc.) SRW2022-67
 [more] SRW2022-67
pp.106-111
SANE 2022-12-15
13:00
Nagasaki Nagasaki Public Hall
(Primary: On-site, Secondary: Online)
[Special Talk] Study and demonstration of a ground-to-vehicle communication system for high-speed rail using milli-meter wave and THz -- New infrastructure applications beyond the milli-meter wave --
Nobuhiko Shibagaki, Yosuke Satoh, Takeru Nemoto, Kenichi Kashima (Hitachi Kokusai Electric) SANE2022-64
 [more] SANE2022-64
pp.13-17
SANE 2022-07-01
16:05
Ibaraki
(Primary: On-site, Secondary: Online)
EM Simulation of Radar Cross Section for non-rotationally Symmetric Shapes in the THz-band -- Fundamental Study for the Realization of THz-band Radar and Communication System (1) --
Nobuhiko Shibagaki, Takeru Nemoto, Yosuke Sato, Ryotaro Manabe, Kenichi Kashima (Hitachi Kokusai Electric) SANE2022-18
A radar system using the frequency range from 300 GHz to 1 THz is being considered an advanced type of runway foreign ob... [more] SANE2022-18
pp.16-20
PN, MWP, EMT, PEM, IEE-EMT [detail] 2022-01-28
17:00
Online Online Manufacture and evaluation of W-band Cassegrain antenna using a metal 3D printer
Yosuke Sato, Nobuhiko Shibagaki, Ryotaro Manabe, Kenichi Kashima (HIKE) PN2021-51 EMT2021-67 MWP2021-56
At large airports where frequent takeoffs and landings occur, the runway may be temporarily closed due to the effects of... [more] PN2021-51 EMT2021-67 MWP2021-56
pp.101-104
SeMI 2022-01-21
09:40
Nagano
(Primary: On-site, Secondary: Online)
[Short Paper] Study of ACK-Less Rate Adaptation for IEEE 802.11bc Using Deep Reinforcement Learning
Takamochi Kanda (Kyoto Univ.), Yusuke Koda (Univ. of Oulu), Yuto Kihira, Koji Yamamoto (Kyoto Univ.), Takayuki Nishio (Kyoto Univ./Tokyo Tech.) SeMI2021-74
This paper introduces an ACK-less rate adaptation to locational variation of recipient stations (STAs) for broadcast wir... [more] SeMI2021-74
pp.86-88
SANE 2022-01-19
15:00
Tokyo ENRI
(Primary: On-site, Secondary: Online)
[Special Talk] Radar Cross Section simulation for Foreign Object Debris Detection System using 90-GHz Band -- RCS and detection rate of metallic objects with low rotational symmetry --
Nobuhiko Shibagaki (Hitachi Kokusai) SANE2021-95
 [more] SANE2021-95
pp.68-71
SANE 2021-01-29
14:35
Online Online Detection probability estimation of foreign object debris detection system based on 96 GHz millimeter-wave radar system -- Evaluation based on airport measurement and radar cross section measurement --
Shunichi Futatsumori, Naruto Yonemoto (ENRI), Nobuhiko Shibagaki, Yosuke Sato, Kenichi Kashima (Hitachi Kokusai) SANE2020-53
 [more] SANE2020-53
pp.78-83
SRW 2020-06-29
11:45
Online Online A Study on High-speed Reception Gain Control Method for Immediate Synchronization Signal Analysis of VHF-band Broadband Mobile Communication System
Masayuki Ishizaki, Kiyoshi Yamamoto, Tatsuya Abe, Masahiro Asano (Hitachi Kokusai Electric Inc.), Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2020-6
In this report, we propose a high-speed reception gain control method for a real-time delay profile analysis using a syn... [more] SRW2020-6
p.15
SeMI, RCS, NS, SR, RCC
(Joint)
2019-07-10
15:20
Osaka I-Site Nanba(Osaka) A Study on Concatenated Beam- and Antenna- domain Layered BP for Large MIMO Detection
Takumi Takahashi (Osaka Univ.), Antti Tolli (Univ. of Oulu), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCC2019-15 NS2019-48 RCS2019-105 SR2019-24 SeMI2019-24
This paper proposes a concatenated beam- and antenna-domain belief propagation (BP) for realizing low-complexity large m... [more] RCC2019-15 NS2019-48 RCS2019-105 SR2019-24 SeMI2019-24
pp.21-26(RCC), pp.31-36(NS), pp.25-30(RCS), pp.31-36(SR), pp.35-40(SeMI)
SeMI, RCS, NS, SR, RCC
(Joint)
2019-07-11
09:35
Osaka I-Site Nanba(Osaka) A study on Auto-Regressive modeling of Duty Cycle
Kohei Okawa, Hiroki Iwata, Kenta Umebayashi (Tokyo Univ. of Agriculture and Tech.), Janne Lehtomäki (Univ. of Oulu), Miguel López-Benítez (Univ. of Liver), Satya Joshi (Univ. of Oulu) SR2019-29
In dynamic spectrum sharing, it is useful to exploit statistical information on spectrum usage.
In this paper, we inve... [more]
SR2019-29
pp.59-64
RCS 2019-04-18
09:55
Hokkaido Noboribetsu Grand Hotel RCS simmulation for 90GHz-band Linear Cell Radar System for Railway and Runway Surveillance System -- Advanced Wireless System with Radio over fiber and Millimeter-wave Technology --
Nobuhiko Shibagaki (Hitachi Kokusai Electric) RCS2019-2
We are studying a foreign object debris detection radar for airport runway and railway track monitoring using the 90 GHz... [more] RCS2019-2
pp.7-10
RCS 2019-04-18
15:20
Hokkaido Noboribetsu Grand Hotel [Invited Lecture] Field test of Railway Radiocommunication Systems between Train and Trackside with 100 GHz-band Millimeter-wave
Kazuki Nakamura, Nagateru Iwasawa, Nariya Iwaki, Keiichi Takeuchi, Kunihiro Kawasaki (RTRI), Nobuhiko Shibagaki, Katsuya Yanatori, Yosuke Sato, Masato Fujii, Kenichi Kashima (Hitachi Kokusai), Atsushi Kanno, Naokatsu Yamamoto (NICT), Tetsuya Kawanishi (NICT/Waseda Univ.) RCS2019-10
Recently, the broadband communications between train and trackside are required. Therefore, the authors are developing a... [more] RCS2019-10
p.45
RCS 2019-04-19
10:20
Hokkaido Noboribetsu Grand Hotel Channel Estimation Using Long-term Channel Statistics for BP-based Large MIMO Detection
Takumi Takahashi (Osaka Univ.), Antti Tolli (Univ. of Oulu), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.) RCS2019-15
This paper proposes a novel de-noising method for realizing low-complexity channel estimation using long-term channel st... [more] RCS2019-15
pp.67-72
RCS, SR, SRW
(Joint)
2019-03-06
10:30
Kanagawa YRP A Study on Layered Belief Propagation for Large MIMO Detection based on Statistical Beams
Takumi Takahashi (Osaka Univ.), Antti Tolli (Univ. of Oulu), Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2018-285
This paper proposes a novel layered belief propagation (BP) detector with a concatenated structure of two different BP l... [more] RCS2018-285
pp.19-24
MW, ED 2019-01-17
11:00
Tokyo Hitachi, Central Research Lab. [Special Talk] Study of Runway Surveillance Radar System and Railway Radio Communication System using 90/100GHz band and the recent trend of international standardization -- Advanced Wireless System with Radio over fiber and Millimeter-wave Technology --
Nobuhiko Shibagaki (Hitachi kokusai) ED2018-72 MW2018-139
 [more] ED2018-72 MW2018-139
pp.17-22
MWP 2018-11-26
14:25
Tokyo Kikai-Shinko-Kaikan Bldg. Gbit/s-class Railway Radio Communication System for High-Speed Train System using 100GHz band
Yosuke Sato, Katsuya Yanatori, Ryoki Haramoto, Kenichi Kashima, Nobuhiko Shibagaki (Hitachi Kokusai Electric Inc.) MWP2018-44
We are proposing a new communication system with a combination of radio over technology and W-band millimeter wave wirel... [more] MWP2018-44
pp.5-8
MWP 2018-11-26
15:35
Tokyo Kikai-Shinko-Kaikan Bldg. Field trial of radio-over-fiber-connected millimeter-wave radar system in Malaysia
Atsushi Kanno, Naokatsu Yamamoto (NICT), Sevia Mahdaliza Idrus, Nor Hisham Kahim (UTM), Kei Akama, Tetsuya Kawanishi (Waseda U), Nobuhiko Shibagaki, Kenichi Kashima (HIKE) MWP2018-46
Evaluation test in various conditions is indispensable for the dissemination of radio-over-fiber-based millimeter-wave r... [more] MWP2018-46
pp.13-16
RCS, AP
(Joint)
2018-11-20
10:45
Okinawa Okinawa Industry Support Center Field Experiment in the NLoS(Non-Line-of-Site) Due to the Forest using VHF Band Broadband Mobile Communication System
Kei Yanagisawa, Masayuki Ishizaki, Tatsuya Abe, Kiyoshi Yamamoto, Katsunori Ikeda, Yusuke Takahashi, Junya Dosaka, Masahiro Asano, Kazue Kato (Kokusai), Hiroshi Harada, Takeshi Matsumura, Keiichi Mizutani (KU) RCS2018-180
 [more] RCS2018-180
pp.13-18
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] 2018-07-19
11:50
Hokkaido   90GHz-band Linear Cell Radar System for Runway Surveillance System and Radar Cross Section Simulation of Target -- Advanced Wireless System with Radio over fiber and Millimeter-wave Technology --
Nobuhiko Shibagaki, Yousuke Sato, Kenichi Kasima (Hitachi Kokusai) EMT2018-11 MW2018-26 OPE2018-14 EST2018-9 MWP2018-10
 [more] EMT2018-11 MW2018-26 OPE2018-14 EST2018-9 MWP2018-10
pp.27-32
 Results 1 - 20 of 79  /  [Next]  
Choose a download format for default settings. [NEW !!]
Text format pLaTeX format CSV format BibTeX format
Copyright and reproduction : All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan