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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2018-08-23 14:35 |
Saitama | Nippon Inst. of Tech. | An initial study for designing VHF compact antennas using the planar metamaterial waveguide for distributed array to an ultra-high performance space-based AIS. Daichi Hirahara (JAXA)  AP2018-74 |
The Satellite Automatic Identification System (SAT-AIS) service detecting signals of VHF Time Division Multiple Access (... [more] | AP2018-74 pp.41-44 |
| SAT, RCS (Joint) |
2018-08-09 09:05 |
Iwate | Iwate University | [Encouragement Talk]
Highly available base station configuration technique for satellite communication systems Yoshinori Suzuki, Kouhei Suzaki, Munehiro Matsui, Akira Matsushita, Koichi Harada, Fumihiro Yamashita (NTT) SAT2018-28 |
Base stations for island satellite communication systems and disaster recovery satellite communication systems generally... [more] | SAT2018-28 pp.1-6 |
| SAT, RCS (Joint) |
2018-08-09 17:10 |
Iwate | Iwate University | [Special Talk]
Digital RF Technology for On-Borad Transceivers in Next Generation High Throughput Satellite (HTS) Noriharu Suematsu (Tohoku Univ.) SAT2018-38 RCS2018-141 |
Digital RF technology has been developed and applied to below 6GHz wireless applications. By replacing the IC die consum... [more] | SAT2018-38 RCS2018-141 pp.49-54(SAT), pp.51-56(RCS) |
| AP, SANE, SAT (Joint) |
2018-07-20 15:05 |
Hokkaido | Hokkaido Univ. | Propagation measurement of seasonal variation of shadowing by trees in Ka-band mobile satellite communication Tomoshige Kan, Byeongpyo Jeong, Hajime Susukita, Kazuyoshi Kawasaki, Takashi Takahashi, Morio Toyoshima (NICT) SANE2018-32 SAT2018-24 |
National Institute of Information and Communications Technology (NICT) has developed a small-vehicle stations equipped w... [more] | SANE2018-32 SAT2018-24 pp.59-63(SANE), pp.77-81(SAT) |
| SANE | 2018-06-22 13:50 |
Ibaraki | Tsukuba Space Center, JAXA | The development of X band 2.8Gbps dual polarization downlink satellite communication Tomoki Kaneko (Tokyo Univ.), Makoto Mita, Atsushi Tomiki, Hirobumi Saito (JAXA) SANE2018-15 |
his paper describes the development of a 2.8Gbps X-band transmitter (XTX) and dual circularly polarized wave antenna. Th... [more] | SANE2018-15 pp.13-18 |
| SAT, WBS (Joint) |
2018-05-24 13:30 |
Kagoshima | Kagoshima University | A Flight Experiment of Ka Band Satellite Communications for measuring attenuation characteristics by clouds using WINDS Aeroneutical Earth Station Tomoshige Kan, Takashi Takahashi, Takuya Okura, Hiroyuki Tsuji, Morio Toyoshima (NICT) SAT2018-2 |
Satellite communication has attracted attention as an effective means of communication during the flight of the aircraft... [more] | SAT2018-2 pp.5-9 |
| SAT, WBS (Joint) |
2018-05-25 09:05 |
Kagoshima | Kagoshima University | A study of transmitter configuration for redundant base station systems Yoshinori Suzuk, Kouhei Suzaki, Munehiro Matsui, Akira Matsushita, Koichi Harada, Fumihiro Yamashita (NTT) SAT2018-6 |
Base stations for Island satellite communication systems and Disaster recovery satellite communication systems are gener... [more] | SAT2018-6 pp.25-30 |
| WPT | 2018-03-02 14:40 |
Kyoto | Kyoto Univ. Uji Campus | Measurement of SAR Antenna For Small Satellite At METLAB Part2 Prilando Rizki Akbar, Hirobumi Saito, Koji Tanaka (JAXA), Jiro Hirokawa (Tokyo Tech) WPT2017-73 |
A deployable parallel-plate slot array antenna for Synthetic Aperture Radar (SAR) sensor onboard small satellite is bein... [more] | WPT2017-73 pp.31-34 |
| SAT, SANE (Joint) |
2018-02-23 12:30 |
Yamaguchi | The Yamaguchi Chamber of Commerce and Industry | Highly available high power transmitter for satellite base station Yoshinori Suzuki, Kouhei Suzaki, Munehiro Matsui, Akira Matsushita, Koichi Harada, Fumihiro Yamashita (NTT) SAT2017-66 |
Base stations for between remote island satellite communication systems and disaster recovery satellite communication sy... [more] | SAT2017-66 pp.53-58 |
| SAT, SANE (Joint) |
2018-02-23 13:50 |
Yamaguchi | The Yamaguchi Chamber of Commerce and Industry | Measurment of shadowing characteristics for Mobile Satellite Communications Using WINDS satellite Tomoshige Kan, Byongpyo Jeong, Takashi Takahashi, Akira Akaishi, Toshio Asai, Hajime Susukita, Morio Toyoshima (NICT) SAT2017-69 |
National Institute of Information and Communications Technology (NICT) has developed a small-vehicle stations equipped w... [more] | SAT2017-69 pp.69-74 |
| SANE | 2018-01-26 14:50 |
Nagasaki | Nagasaki Prefectural Art Museum | A Nuclear Missiles Nullification System based on Space Technologies
-- For elimination of the threat of nuclear war -- Osamu Ichiyoshi (HNB21C) SANE2017-105 |
Nuclear weapons become useless if their transportation means are nullified. Here is proposed a system that can immediate... [more] | SANE2017-105 pp.111-116 |
| MW | 2017-11-10 10:00 |
Okinawa | Miyakojima Marin Terminal Bldg. | Compact Multi Beam Forming Network with Three Way Power Divider Yu Ushijima, Hidenori Yukawa, Takeshi Yuasa, Naofumi Yoneda (Mitsubishi Electric) MW2017-129 |
Demands on high throughput communication for airplanes and ships by high throughput satellite using Ka-band have been in... [more] | MW2017-129 pp.93-98 |
| MWP, OPE, EMT, MW, EST, IEE-EMT [detail] | 2017-07-21 11:50 |
Hokkaido | Obihiro Chamber of Commerce and Industry | A Wideband Beam Forming Network with Two Types of Phase-Shifters for Multi Beam Antenna Hidenori Yukawa, Yu Ushijima, Takeshi Yuasa, Naofumi Yoneda, Moriyasu Miyazaki (Mitsubishi Ele. Corp.) EMT2017-33 MW2017-58 OPE2017-38 EST2017-35 MWP2017-35 |
Demands on high throughput communication for airplanes and ships by high throughput satellite using Ka-band have been in... [more] | EMT2017-33 MW2017-58 OPE2017-38 EST2017-35 MWP2017-35 pp.145-150 |
| WBS, SAT (Joint) |
2017-05-25 13:00 |
Tochigi | Utsunomiya Univ. Yoto Campus | A study of power combine type base-station transmitter to improve performance degradation at unit SSPA failure Yoshinori Suzuki, Kouhei Suzaki, Katsuhiko Yamanaka, Fumihiro Yamashita, Naoki Kita (NTT) SAT2017-1 |
Base stations for between remote island satellite communication systems and disaster recovery satellite communication sy... [more] | SAT2017-1 pp.1-6 |
| WBS, SAT (Joint) |
2017-05-25 15:50 |
Tochigi | Utsunomiya Univ. Yoto Campus | [Special Talk]
Dynamic Beam Control for Next Generation Mobile Communication Satellite with Large Deployable Antenna Maki Akioka, Amane Miura, Morio Toyoshima, Teruaki Orikasa, Masaki Sato, Hiroyuki Tsuji, Yoshiyuki Fujino (NICT), Tetsuji Katayama, Yoshihiro Oshida, Masahiko Sunagawa, Osamu Yoshida, Tsuyoshi Kuzumaki, Yuta Horiuchi, Yu Itoh, Keiichi Yano (Softbank) SAT2017-4 |
For mobile communication satellite for next generation satellite mobile communication service, very large aperture deplo... [more] | SAT2017-4 pp.19-24 |
| AP | 2017-04-20 15:15 |
Osaka | Osaka university | Relationship between Tropospheric Scintillation and Atmospheric Turbulence in High Elevation Angle Satellite Communications Links Yasuyuki Maekawa (Osaka Electro-Comun. Univ.) AP2017-9 |
Variations of Ku-band satellite signal level with periods from a few to a few ten minutes caused by tropospheric scintil... [more] | AP2017-9 pp.47-50 |
| AP | 2017-04-21 09:30 |
Osaka | Osaka university | A Study on 12/21-GHz Dual-circularly Polarized Feed Antenna for Satellite Broadcasting Reception Masafumi Nagasaka, Susumu Nakazawa, Atsushi Iwasaki, Shoji Tanaka (NHK) AP2017-12 |
NHK started test satellite broadcasting of UHDTV by using BS-17 transponder in August 2016, and practical broadcasting w... [more] | AP2017-12 pp.59-64 |
| CAS, CS | 2017-02-23 10:35 |
Shiga | Improvement of the time synchronization precision in the multipath satellite signal reception environment by an algorithm for statistical satellite signals selection applied in the GPS receiver Seiji Yoshida, Katsunori Noritake (NTT) CAS2016-116 CS2016-77 |
When the time synchronization to GPS satellite signals is conducted in the satellite signal reception environment in urb... [more] | CAS2016-116 CS2016-77 pp.7-12 |
|
| SANE, SAT (Joint) |
2017-02-24 10:35 |
Chiba | Katsuura Hotel Mikazuki | Propagation Measurement for Mobile Satellite Communications Using WINDS at The Coast of Japan Sea of Western Japan Tomoshige Kan, Takashi Takahashi, Kazuyoshi Kawasaki, Akira Akaishi, Toshio Asai, Byongpyo Jeong, Hajime Susukita, Morio Toyoshima (NICT) SAT2016-75 |
Satellite communication has attracted attention as an effective means of communication in an emergency such as a disaste... [more] | SAT2016-75 pp.81-86 |
| IN, ICTSSL, NWS (Joint) |
2016-10-21 14:20 |
Osaka | Osaka Uinv. | An adjustment method of priority channel rates for emergency calls to follow their fluctuations using moving average in the Satellite/Terrestrial Integrated Mobile Communications System Diwakar Adhikari, kazunori Okada, Amane Miura (NICT) ICTSSL2016-30 |
The Satellite/Terrestrial Integrated Mobile Communications System [1], in which handy phone terminals can access to the ... [more] | ICTSSL2016-30 pp.59-64 |
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