Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CQ, CS (Joint) |
2024-05-17 13:20 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Special Invited Talk]
Optical Wireless Communications with Muliti-Input Multi-Output Technology Masaaki Katayama (Otemon Gakuin Univ.) |
(To be available after the conference date) [more] |
|
SRW |
2023-01-16 10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Performance Evaluation of Bluetooth LE Coded PHY under Periodic Burst Noise Environment Masaki Akashi, Shinichi Miyamoto (Wakayama Univ.) SRW2022-35 |
To extend the communication range aiming for a wireless communication system applicable to IoT society, Bluetooth 5.0 in... [more] |
SRW2022-35 pp.1-6 |
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 |
SANE |
2020-08-28 14:00 |
Online |
Online |
A Space & Air System for Peace and Security
-- A proposal for peace and security of the world -- Osamu Ichiyoshi (HNB21C) SANE2020-23 |
The world is always under threats of grave danger in space and air. In the past great extinctions of living things occur... [more] |
SANE2020-23 pp.13-18 |
MICT, WBS |
2020-07-21 14:15 |
Online |
Online |
Influence of array configurations on communication performance of optical wireless MIMO systems Tetsuya Nakamura, Chedlia Ben Naila (Nagoya Univ.), Kentaro Kobayashi (Meijo Univ.), Hiraku Okada, Masaaki Katayama (Nagoya Univ.) WBS2020-4 MICT2020-3 |
We propose a new 4×4 Optical wireless multiple-input-multiple-output (MIMO-OWC) system design featuring a linear optical... [more] |
WBS2020-4 MICT2020-3 pp.13-18 |
PN |
2019-08-26 13:10 |
Hokkaido |
Kanpo-No-Yado Otaru |
[Invited Talk]
Research and Development of Beyond 400 Gbit/s Optical Trasnsmission Systems Hideki Maeda (NTT NS Lab.) PN2019-15 |
NTT was the first in the world to develop new technologies, promoted research and development of economical and reliable... [more] |
PN2019-15 pp.31-36 |
AP, RCS (Joint) |
2017-11-09 15:50 |
Fukuoka |
Fukuoka University |
[Invited Lecture]
A Study on an Antenna Arrangement of Line-Of-Sight MIMO Communications for 5G Backhaul Systems Daisuke Uchida, Daiki Yoda, Koji Akita, Tomoya Tandai (Toshiba Corp.) AP2017-131 RCS2017-236 |
Many research institutions have paid attention to the 5th generation
mobile radio communication systems (5G). The exp... [more] |
AP2017-131 RCS2017-236 pp.125-130(AP), pp.181-186(RCS) |
AP, SAT, SANE (Joint) |
2016-07-22 10:20 |
Hokkaido |
Otaru port marina |
Long-term Statistics of Changes in Cross-Polarization Discrimination of Ka-band Satellite Communication Signals due to Thunderstorm Yasuyuki Maekawa (Osaka Eletcro-Com. Univ.) AP2016-57 SAT2016-23 |
Rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused by thunder- storm events... [more] |
AP2016-57 SAT2016-23 pp.115-118(AP), pp.69-72(SAT) |
CS, NS, IN (Joint) |
2011-09-02 13:25 |
Miyagi |
Tohoku University |
A Method of Distance/Speed Measurement and Data Transmission by Using Modulated Scattering Response for Road-to-Vehicle and Inter-Vehicle Communications Hitoshi Kitayoshi, Kunio Sawaya (Tohoku Univ.) CS2011-43 |
A novel semi-passive multi-media RF-tags using 5 GHz band for simultaneous distance/speed measurement and data transmiss... [more] |
CS2011-43 pp.93-98 |
SIS |
2010-12-02 14:15 |
Nara |
|
Design and Characteristic Analysis of Small RFID Tag for UHF Band Long Distance Communications Hiroaki Ozaki, Masaaki Yamamoto, Takanori Yamazoe (Hitachi) SIS2010-42 |
The communication distance of small RFID tags are degraded by their antenna property. This degradation is caused by decr... [more] |
SIS2010-42 pp.41-46 |
NS, CS, IN (Joint) |
2010-09-03 14:15 |
Miyagi |
Tohoku University |
Development of a 5 GHz Band RF-Tag Sensor System for Realtime Positioning and Data Communication with Reducing Power Consumption Hitoshi Kitayoshi, Kunio Sawaya (Tohoku Univ.) CS2010-36 |
A novel semi-passive sensor RF-tags using 5 GHz band for a low power consumption and a long reading range are proposed. ... [more] |
CS2010-36 pp.49-54 |
EMCJ |
2008-04-25 14:10 |
Tokyo |
NTT Information Sharing Lab. |
Measurements of the Radiated Electric Field from the In-House Broadband and High-Speed Power Line Communications in Residential Environment I Masamichi Tsuchiya (TimeTechnologies), Yutaka Sakurai, Youtarou Hoshiyama EMCJ2008-4 |
The Japanese regulation and rules on in-house broadband and high speed power line communication (PLC) were enforced on 4... [more] |
EMCJ2008-4 pp.19-24 |