Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE, SAT (Joint) |
2023-03-02 15:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Terrestrial and Non-Terrestrial Networks Convergence through Integrated Network Control Architecture Ved P. Kafle, Mariko Sekiguchi, Hitoshi Asaeda, Hiroaki Harai (NICT) SAT2022-63 |
Beyond 5G systems are required to seamlessly interconnect terrestrial networks (TN) such as cellular and data networks w... [more] |
SAT2022-63 pp.45-50 |
RCS, IN, NV (Joint) |
2019-05-17 12:30 |
Kanagawa |
Keio University |
[Invited Lecture]
Recent Research and Developments focusing on Fixed Wireless and Satellite Communication Systems Takeshi Onizawa, Tsutomu Tatsuda, Naoki Kita, Fumihiro Yamashhita (NTT) IN2019-9 RCS2019-32 |
In this report, we describe recent research and developments focusing on fixed wireless and satellite communication syst... [more] |
IN2019-9 RCS2019-32 pp.31-36(IN), pp.53-58(RCS) |
SAT, RCS (Joint) |
2018-08-10 16:20 |
Iwate |
Iwate University |
Experimental Verification of dynamic carrier allocation using SC-FDMA in Autonomous Bandwidth Allocation FDMA Daisuke Goto, Fumihiro Yamashita (NTT) SAT2018-45 |
Autonomous Bandwidth Allocation FDMA (ABA-FDMA) is proposed for dynamically sharing unused bandwidth of satellite transp... [more] |
SAT2018-45 pp.91-96 |
SAT, SANE (Joint) |
2016-02-16 14:00 |
Hiroshima |
Hiroshima Institute of Technology |
Antennas and Flight Courses for Communication Links between UA and Disaster Areas Hiroaki Homma, Kanshiro Kashiki, Shingo Watanabe, Kazunori Takeuchi (KDDI R&D Labs) SAT2015-68 |
In case that a great disaster happens, information transmissions including the safety confirmation will become very diff... [more] |
SAT2015-68 pp.29-34 |
AP, SAT (Joint) |
2013-07-24 13:00 |
Hokkaido |
Sun Refre Hakodate |
A sharing study between IMT systems and Fixed-Satellite Service systems in 3.4 - 3.6 GHz frequency band Naoki Fuke, Norio Takahashi, Yasushi Murata (KDDI) SAT2013-13 |
The 3.4 - 3.6 GHz band is identified as one of frequency bands for use by International Mobile Telecommunications (IMT) ... [more] |
SAT2013-13 pp.11-16 |
SAT |
2009-10-30 11:25 |
Nara |
Nara Prefectural New Public Hall |
Proposed Evaluation Scheme of Interference from ESVs operating within Minimum Distance to Stations in Fixed Service Takaaki Matsushima, Naoki Fuke, Nobuyuki Kawai (KDDI Corp.) SAT2009-36 |
ESVs (Earth Stations onboard Vessels) are expected to provide broadband connections in the maritime communication by use... [more] |
SAT2009-36 pp.59-64 |
SAT |
2008-11-07 10:00 |
Overseas |
Riviera Hotel Pusan |
Interference Evaluation between Terrestrial Fixed Stations and Earth Stations onboard Vessels (ESVs) when using Narrowband and Spread Spectrum Signals Naoki Fuke, Takaaki Matsushima, Norio Takahashi, Nobuyuki Kawai (KDDI) SAT2008-35 |
ESVs (Earth Stations onboard Vessels) are expected to provide a broadband connection in the maritime communication by us... [more] |
SAT2008-35 pp.113-118 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-06 13:20 |
Kanagawa |
YRP |
Base Station Cooperation Null-Beamforing for Spectrum Sharing between Next Generation Cellular and Fixed Satellite Systems Ian Dexter Garcia, David Chanin, Kei Sakaguchi, Kiyomichi Araki (Tokyo Inst. of Tech.), Tomohiro Sugawara, Takayuki Sotoyama (Panasonic Mobile Communications), Takashi Fukagawa (Matsushita Electric Industrial) SR2007-90 |
Base station cooperation (BSC) transmission (i.e. multicell transmission, cooperative transmission) has been shown to si... [more] |
SR2007-90 pp.33-38 |
SAT |
2007-11-01 16:30 |
Okinawa |
Okinawaken-Seinen-Kaikan |
Development of Interference Cancellation System by Adaptive-array Antenna Technique for Sharing between Satellite Communication Services and Other Radio Communication Services Nobuyuki Kawai, Hiroshi Fujii, Isamu Nomura (KDDI), Hidemi Oki, Hiroki Kihara, Noriyuki Kariya (TOSHIBA) SAT2007-33 |
In the“Action Plan for Spectrum Reallocation” developed by MIC (Ministry of Internal Affairs and Communications) of Japa... [more] |
SAT2007-33 pp.85-90 |
SAT |
2007-11-01 17:30 |
Okinawa |
Okinawaken-Seinen-Kaikan |
A study on Earth Stations onboard Vessels (ESV) operating in the bands 6GHz and 14GHz Naoki Fuke, Norio Takahashi, Nobuyuki Kawai (KDDI) SAT2007-36 |
ESVs (Earth Stations onboard Vessels) are expected to provide a broadband connection in the maritime communication by us... [more] |
SAT2007-36 pp.103-106 |
SAT |
2007-02-16 14:55 |
Shiga |
Ritsumeikan Univ. |
Interference Analysis toward the FS Systems Generated by the NGSO Communication Systems Yoshihiko Konishi, Yutaka Kazekami (MELCO) SAT2006-61 |
The authors present interference analysis toward the FS (Fixed Service) communication systems by the NGSO (Non-Geostatio... [more] |
SAT2006-61 pp.17-22 |
AP, SAT (Joint) |
2006-07-07 11:10 |
Hiroshima |
Hiroshima Institute of Technology |
[Special Talk]
Technical Evaluation and Investigating Study for Very Smal Aperture Terminal (VSAT) on Ka Band Fixed Satellite Communication Systems Yoichi Kawakami, Yutaka Ozaki, Hiroyuki Sato, Yasutaka Akita (MELCO), Katsuo Hashimoto (MELOS), Tetsushi Ikegami (Meiji Univ) AP2006-50 SAT2006-17 |
Very Small Aperture Terminal (VSAT) for Ka Band Fixed Satellite Communication Systems applies to broad-band internet acc... [more] |
AP2006-50 SAT2006-17 pp.67-72(AP), pp.23-28(SAT) |
SAT |
2005-10-14 15:20 |
Aichi |
Rubura Ohzan |
Characteristics of Satellite System with Wideband Spreading Signals overlaid on Conventional FDMA Signals within FSS Network Naoki Fuke, Keizo Sugiyama (KDDI R&D Labs.), Nobuyuki Kawai (KDDI) |
This paper presents characteristics of a satellite system with wideband spreading signals overlaid on conventional FDMA ... [more] |
SAT2005-39 pp.145-150 |