Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2015-07-24 14:55 |
Tokyo |
Electric Navigation Research Institute |
Suppression of ILS LOC snow affection using a wire screen Hirohisa Tajima, Shunichi Futatsumori (ENRI), Waichi Nakata (Aomori Univ.) SANE2015-29 |
The accuracy of Instrument Landing System Localizer (ILS LOC) is affected by snow fall in front of the antenna. Suppr... [more] |
SANE2015-29 pp.35-38 |
EMT, MW, OPE, MWP, EST, IEE-EMT [detail] |
2015-07-17 10:25 |
Hokkaido |
Kushiro City Lifelong Learning Center |
Evaluation of 8 PSK Signal Generated by Optical Frequency Quadrupler Naruto Yonemoto, Naoki Kanada, Kazuyuki Morioka, Akiko Kohmura, Shunichi Futatsumori (ENRI) EMT2015-33 MW2015-71 OPE2015-45 EST2015-37 MWP2015-36 |
[more] |
EMT2015-33 MW2015-71 OPE2015-45 EST2015-37 MWP2015-36 pp.143-148 |
EST, OPE, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2015-01-30 16:35 |
Osaka |
|
Evaluation of BPSK signals obtained by optical two-tone signals Naruto Yonemoto, Naoki Kanada, Kazuyuki Morioka, Akiko Kohmura, Shunichi Futatsumori (ENRI) PN2014-62 OPE2014-187 LQE2014-174 EST2014-116 MWP2014-84 |
[more] |
PN2014-62 OPE2014-187 LQE2014-174 EST2014-116 MWP2014-84 pp.229-232 |
EST, OPE, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2015-01-30 17:00 |
Osaka |
|
Basic study of mobile terminal localization using 60GHz signals Yasuyuki Kakubari, Naruto Yonemoto, Akiko Kohmura, Shunichi Futatsumori, Kazuyuki Morioka (ENRI) PN2014-63 OPE2014-188 LQE2014-175 EST2014-117 MWP2014-85 |
In a 60GHz band millimeter-wave communication environment such as IEEE802.11ad, the system can manage antenna beamformin... [more] |
PN2014-63 OPE2014-188 LQE2014-175 EST2014-117 MWP2014-85 pp.233-236 |
MWP |
2014-11-05 15:30 |
Miyagi |
RIEC, Tohoku Univ. |
96 GHz Millimeter Wave Radar Connected by Radio over Fiber Naruto Yonemoto, Akiko Kohmura, Shunichi Futatsumori, Kazuyuki Morioka, Kunio Okada (ENRI) MWP2014-45 |
[more] |
MWP2014-45 pp.19-23 |
SANE |
2014-07-25 15:20 |
Tokyo |
Electric Navigation Research Institute |
Investigations on Antenna Polarizations of a Helicopter Obstacle Detection Small Transmitting Power 76 GHz Millimeter-Wave Radar
-- Measurements on Polarization Characteristics of Power Line Radar Cross Sections -- Shunichi Futatsumori, Kazuyuki Morioka, Akiko Kohmura, Makoto Shioji, Naruto Yonemoto (ENRI) SANE2014-47 |
This report discusses the antenna polarization characteristics of the helicopter obstacle detection small transmitting p... [more] |
SANE2014-47 pp.27-31 |
AP, PEM (2nd) |
2013-12-20 11:00 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki) |
Radio over Fiber Connected Millimeter-Wave Radar for FOD Detection on Airport Runway Akiko Kohmura, Kunio Okada, Kazuyuki Morioka, Shunichi Futatsumori, Naruto Yonemoto (ENRI) |
[more] |
|
MW (Workshop) |
2013-12-02 - 2013-12-04 |
Overseas |
King Mongkut's University of Technology North Bangkok, Thailand |
Performance Evaluation of AeroMACS using existing WiMAX System in Japanese High Speed Train Kazuyuki Morioka, Naoki Kanada, Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto, Yasuto Sumiya (ENRI), David Asano (Shinshu Univ.) |
AeroMACS (Aeronautical Mobile Airport Communication System) is being developed in order to provide new broadband wireles... [more] |
|
MW (Workshop) |
2013-12-02 - 2013-12-04 |
Overseas |
King Mongkut's University of Technology North Bangkok, Thailand |
Performance evaluation of offset parabolic reflector antennas based on carbon fiber reinforced plastics for W-band millimeter-wave radar systems Shunichi Futatsumori, Kazuyuki Morioka, Akiko Kohmura, Naruto Yonemoto (ENRI) |
This paper discusses a performance evaluation of offset parabolic reflector antennas using carbon fiber reinforced plast... [more] |
|
MWP |
2013-11-29 16:30 |
Tokyo |
Railway Technical Research Institute |
Radio Propagation Characteristics of the 90GHz Millimeter-Wave in Railway Environment Kazuki Nakamura, Kunihiro Kawasaki, Keiichi Takeuchi (RTRI), Naruto Yonemoto, Akiko Kohmura, Shunichi Futatsumori (ENRI) MWP2013-53 |
[more] |
MWP2013-53 pp.33-38 |
RCS, AP (Joint) |
2013-11-20 17:15 |
Shimane |
Matsue Terrsa |
Performance Evaluation of Next Generation Airport Surface Communication System at Sendai Airport Kazuyuki Morioka, Naoki Kanada, Shunichi Futatsumori, Junichi Honda, Akiko Kohmura, Naruto Yonemoto, Yasuto Sumiya (ENRI) RCS2013-175 |
In this report, we provide results of field experiment for next generation airport surface communication systems which i... [more] |
RCS2013-175 pp.7-11 |
EMCJ |
2013-09-13 13:25 |
Hokkaido |
Hokkaido Univ. |
Microwave electromagnetic field characteristics inside structures based on carbon fiber reinforced plastic laminates
-- Evaluation of quality factor characteristics of cubic reverberation chamber -- Shunichi Futatsumori, Kazuyuki Morioka, Akiko Kohmura, Naruto Yonemoto (ENRI) EMCJ2013-53 |
This report discusses microwave electromagnetic field characteristics inside a carbon fiber reinforced plastic (CFRP) st... [more] |
EMCJ2013-53 pp.25-30 |
SANE |
2013-07-26 16:50 |
Tokyo |
Electric Navigation Research Institute |
Helicopter Obstacle Detection System Based on Small Transmitting Power 76 GHz Millimeter-Wave Radar
-- Evaluation of Fundamental Characteristics Using Radar Reflectors -- Shunichi Futatsumori, Kazuyuki Morioka, Akiko Kohmura, Naruto Yonemoto (ENRI) SANE2013-44 |
This report proposes helicopter obstacle detection and environment recognition using the 76 GHz small transmitting power... [more] |
SANE2013-44 pp.41-46 |
EST, MWP, OPE, MW, EMT, IEE-EMT [detail] |
2013-07-18 14:30 |
Hokkaido |
Wakkanai Synthesis Cultural Center |
Evaluation of Propagation Characteristics for Wireless LAN on Aircraft Considering the Wings Masami Shirafune, Takashi Hikage, Toshio Nojima (Hokkaido Univ.), Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) MW2013-54 OPE2013-23 EST2013-18 MWP2013-13 |
[more] |
MW2013-54 OPE2013-23 EST2013-18 MWP2013-13 pp.51-54 |
MWP |
2012-11-08 15:35 |
Kyoto |
Kyoto Institute of Technology |
Development of wide band millimeter wave radars connected by optical fiber Naruto Yonemoto, Akiko Kohmura, Shunichi Futatsumori, Kunio Okada (ENRI) MWP2012-48 |
Since the accident of French supersonic aircraft in 2000, the threat of Foreign Objects and Debris (FOD) is focused to p... [more] |
MWP2012-48 pp.11-15 |
SANE |
2012-07-27 15:20 |
Tokyo |
Navigation, trafic control and general |
Obstacle Detection Measurement of Small Transmitting Power 76 GHz Millimeter-Wave Radar System for Helicopters Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI), Keiji Kobayashi, Yoshinori Okuno (JAXA), Nobuo Katsura (HBC) SANE2012-45 |
This report discusses the helicopter obstacle detection test results of the 76 GHz small transmitting power millimeter-w... [more] |
SANE2012-45 pp.25-30 |
MWP, OPE, MW, EMT, EST, IEE-EMT [detail] |
2012-07-27 11:20 |
Hokkaido |
Hokkaido Univ. |
Estimation of Propagation Characteristics of Wireless LAN on Aircraft Using Large Scale FDTD Analysis Masaki Kinoshita, Takashi Hikage, Toshio Nojima (Hokkaido Univ.), Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) MW2012-50 OPE2012-43 EST2012-32 MWP2012-31 |
[more] |
MW2012-50 OPE2012-43 EST2012-32 MWP2012-31 pp.149-152 |
SAT, SANE (Joint) |
2012-02-17 11:45 |
Mie |
|
An Experimental Study of Aeronautical Radio Communication System using UAV Yasuto Sumiya, Naoki Kanada, Naruto Yonemoto, Shunichi Futatsumori, Akiko Kohmura, Eiju Isozaki, Yasuhiro Yama (ENRI) SANE2011-167 |
The volume of aeronautical communication will increase if the number of aircraft increases further in the future. There... [more] |
SANE2011-167 pp.41-46 |
SANE |
2011-07-29 13:40 |
Tokyo |
Electronic Navigation Research Institute |
Performance Measurement of Compact and High Performance 76 GHz Millimeter-Wave Radar System for Autonomous Unmanned Helicopters Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) SANE2011-53 |
This report discusses the performance measurement results of the 76 GHz millimeter-wave radar system for autonomous unma... [more] |
SANE2011-53 pp.49-54 |
EMCJ, IEE-EMC |
2010-09-03 09:30 |
Hokkaido |
Hokkaido Univ. |
Large Scale FDTD Analysis on Propagation Characteristics of Cellular Radio in Aircraft Cabin Shinya Hiraiwa, Takashi Hikage, Toshio Nojima (Hokkaido Univ.), Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) EMCJ2010-42 |
Recently, some airlines have begun allowing in-flight voice calls. On the other hand, some paper reported that electroma... [more] |
EMCJ2010-42 pp.7-10 |