Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2022-08-18 15:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A Study on Scattering Model through Point Source with Directivity Shunichi Takaoka (JRC), Hirokazu Kobayashi (Electromagnetic Wave System Lab.) SANE2022-39 |
[more] |
SANE2022-39 pp.32-37 |
UWT (2nd) |
2022-03-01 13:05 |
Online |
Online |
Underwater antennas and an application for under-the-ice robots Hiroshi Yoshida (JAMSTEC), Takashi Noisshiki (JRC), Masaharu Takahashi, Ren Yabiku (Chiba Univ.), Ryotaro Suga (NICT), Tatsurou Yonekura, Shunya Tadano (Iwate Univ.) |
[more] |
|
RCS |
2017-10-20 15:15 |
Miyagi |
Tohoku Institute of Technology |
[Invited Lecture]
Extended Utilization and its Potential of 60 GHz Band High Rate Close Proximity Radio System Toru Taniguchi (JRC) RCS2017-198 |
Extended Utilization and its Potential of
60 GHz Band High Rate Close Proximity Radio System [more] |
RCS2017-198 pp.167-172 |
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-21 13:20 |
Hokkaido |
Hokkaido Univ. |
Demodulation Method of LPWA (Chirp Spread Spectrum)Signals and Multi-hop Transmisson Method
-- Proposal of a Packet Collision Avoidance of CSS Signals and CSS-Packet Forwarding Method -- Yoshihiko Takeuchi (JRC), Chun-Hao Liao, Makoto Suzuki, Hiroyuki Morikawa (The Univ. of Tokyo) RCC2017-46 NS2017-63 RCS2017-138 SR2017-61 ASN2017-54 |
In this work, we investigate a LPWA communication system that combines the chirp spread spectrum (CSS) and M-ary FSK mod... [more] |
RCC2017-46 NS2017-63 RCS2017-138 SR2017-61 ASN2017-54 pp.179-184(RCC), pp.169-174(NS), pp.233-238(RCS), pp.191-196(SR), pp.205-210(ASN) |
SANE |
2016-10-21 13:50 |
Osaka |
OIT UMEKITA Knowledge Center |
Drone detection using Multimode sensor module NJR4233D. Satoshi Sasaki, Toshihiko Sasahara, Hiroshi Hosaka, Ryouta Kan, Kazuaki Yoshida, Masaaki Goto, Suguru Watanabe, Yasuhiro Tsukada, Kazuo Oikawa (NJRC) SANE2016-47 |
The NJR4233D is a microwave sensor module which can be used for various uses with multiple modulation functions. This mo... [more] |
SANE2016-47 pp.41-45 |
RCS |
2016-06-22 13:30 |
Okinawa |
Univ. of the Ryukyus |
Prototyping and Evaluation of a wideband variable band-pass filter for the HF band Takashi Chiba, Satoru Yokono, Kazuo Yamashita (JRC) RCS2016-46 |
[more] |
RCS2016-46 pp.1-5 |
SRW |
2016-06-13 15:25 |
Kanagawa |
NICT Wireless Network Research Institute (NICT) |
Protocol Interference Model within Proximal Transponders for Reducing Packet Loss Rate in Wireless Mesh Networks Eiki Motoyama (NJRC), Hikofumi Suzuki, Yasushi Fuwa (Shinshu Univ.) SRW2016-31 |
In the regional protection system currently operating in the city of Shiojiri, data packets from transmitters carried by... [more] |
SRW2016-31 pp.33-38 |
US |
2016-06-10 16:10 |
Toyama |
Gofuku Campus, University of Toyama |
Doppler effects of when sound speed and sea current vary with propagation Part 2
-- Experimental results for verifing the derived proposed Dopller shift equation -- Shokichi Tanaka (JRC/UEC), Tomoo Kamakura, Hideyuki Nomura (UEC) US2016-28 |
In the previous paper, the equations of Doppler shift by taking account of the sound speed and sea current that are depe... [more] |
US2016-28 pp.47-52 |
SR, SRW (Joint) |
2016-05-17 10:45 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Invited Lecture]
PoC of mmWave (40 and 60 GHz) Integrated 5G Heterogeneous Networks Makoto Ando (Tokyo Institute of Tech.), Toru Taniguchi (Japan Radio), Makoto Noda (Sony), Akira Yamaguchi (KDDI R&D Lab.), Kei Sakaguchi (Fraunhofer Heinrich-Herz-Institute) SR2016-13 |
[more] |
SR2016-13 pp.47-50 |
ED, LQE, CPM |
2015-11-27 15:50 |
Osaka |
Osaka City University Media Center |
Electrical characteristics of Si/SiC junctions using surface activated bonding Tomohiro Hayashi, Jianbo Liang (Osaka City Univ.), Manabu Arai (New Japan Radio Co.), Naoteru Shigekawa (Osaka City Univ.) ED2015-90 CPM2015-125 LQE2015-122 |
[more] |
ED2015-90 CPM2015-125 LQE2015-122 pp.111-115 |
EST |
2015-09-03 10:30 |
Okinawa |
Oohama-Nobumoto-Kinenkan, Ishigaki Island, Okinawa, Japan |
Statistical Analysis of Rain Toward Route Switching of Millimeter-Wave Wireless Network Takuichi Hirano, Jiro Hirokawa, Makoto Ando (Tokyo Tech.), Riichiro Nagareda, Akira Yamaguchi (KDDI Labs.), Hitoshi Nagahori, Toru Taniguchi (JRC) EST2015-54 |
Statistic properties of rainfall in Tokyo are presented in this report. Average rain duration as a function of rain rate... [more] |
EST2015-54 pp.7-11 |
MICT, ASN, MoNA (Joint) |
2015-01-26 10:15 |
Wakayama |
Nanki Shirahama |
Realization of a Safe and Secure Society using ICT in Shiojiri-City, Nagano Prefecture
-- Towards the Creation of a Smart Citie -- Yasushi Fuwa, Hikofumi Suzuki, David K. Asano (Shinshu Univ.), Yuji Takeshita, Mitsuru Komatsu (Okayama Univ.), Masato Futagawa (Shizuoka Univ.), Eiki Motoyama (NJRC), So Seriu (ISID), Haruo Kaneko (Shiojiri-City) ASN2014-110 |
For some time, we have been working toward the “Realization of a Safe and Secure Society using ICT in Shiojiri-City, Nag... [more] |
ASN2014-110 pp.19-24 |
AP, SANE (Joint) |
2014-08-29 15:05 |
Niigata |
Niigata University Satellite campus |
Effect of Khatri-Rao Virtual Array for 2D Surface Current Estimation Using Ocean Surface Current Radar Takuya Ryukawa, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.), Keizo Hirano, Hiroyuki Ito (Nagano JRC) SANE2014-62 |
Ocean surface current radar is a Doppler radar to observe oceanographic information using the Bragg scattering resonance... [more] |
SANE2014-62 pp.83-88 |
US |
2014-08-25 13:25 |
Tokyo |
Tokyo Institute of Technology, Ookayama Campus |
Doppler effects of when sound speed and sea current vary with propagation Shokichi Tanaka (JRC/UEC), Tomoo Kamakura, Hideyuki Nomura (UEC) US2014-34 |
Abstract Doppler sonar and acoustic Doppler current profiler(ADCP) use Doppler effects by assuming that the sound speed... [more] |
US2014-34 pp.7-12 |
SANE |
2013-12-20 13:50 |
Saitama |
Nippon Institute of Technology |
Development of Adaptively-Controlled Interference Rejection for Shipborne Radars Yoichi Tomiki, Yukinobu Tokieda, Hiroki Sugawara (JRC) SANE2013-109 |
Radar interference will become a crucial issue of shipborne radars, in the course of widespread of radars transmitting l... [more] |
SANE2013-109 pp.13-18 |
CPM, LQE, ED |
2013-11-28 13:30 |
Osaka |
|
Electrical properties of Si/SiC heterojunctions fabricated using surface-activated bonding Shota Nishida, Jianbo Liang, Masashi Morimoto, Naoteru Shigekawa (Osaka City Univ.), Manabu Arai (New Japan Radio) ED2013-68 CPM2013-127 LQE2013-103 |
The physical and electrical properties of p+-Si/n-4H-SiC heterojunctions with and without being annealed fabricated by u... [more] |
ED2013-68 CPM2013-127 LQE2013-103 pp.21-25 |
ED |
2013-10-23 10:50 |
Hokkaido |
Enreisou, Hokkaido Univ. |
Performance of electronic frequency tuning magnetron and simulation result of radar detecting capability with this magnetron Hideyuki Obata, Kuniyoshi Furumoto, Naoki Tsuji (New Japan Radio) ED2013-61 |
A technological development in the design of electronic frequency tuning pulsed magnetron has the potential to dramatica... [more] |
ED2013-61 pp.47-52 |
WPT (2nd) |
2013-06-14 14:15 |
Tokyo |
Tokyo Univ. |
[Invited Talk]
Activity of Wireless Power Transfer Systen Technical Commitee of JSAE for WPT technology progress in Japan Yukio Yokoi (retired NJRC), Takehiro Imura (Tokyo Univ), Shunsuke Takahashi (Showa AirCraft), Yoichi Hori (Tokyo Univ) |
For a sustainable automotive society of the 21st century, rapidly evolving factors are “increased use of electronics”, “... [more] |
|
SANE |
2013-01-24 16:00 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Ocean Surface Current Radar Resolution Improvement by the Khatri-Rao Product Array Processing Naoki Ozawa, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.), Keizo Hirano, Hiroyuki Ito (Nagano Japan Radio) SANE2012-136 |
Ocean surface current radar is a Doppler radar to observe oceanographic information using the Bragg scattering resonance... [more] |
SANE2012-136 pp.55-60 |
SANE |
2012-12-14 15:15 |
Saitama |
Nippon Institute of Technology |
Development of Radar Interference Rejection Processing with Knowledge Database Yoichi Tomiki, Yukinobu Tokieda, Hiroki Sugawara (JRC) SANE2012-123 |
Radar interference problem will arise in the course of widespread of solid-state radars replacing the conventional shipb... [more] |
SANE2012-123 pp.19-24 |