Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2017-03-01 14:00 |
Tokyo |
Tokyo Institute of Technology |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Proposal of Traffic Relay Qinhan Liu, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2016-93 |
Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area ... [more] |
SR2016-93 pp.15-20 |
RCS, SR, SRW (Joint) |
2017-03-03 16:00 |
Tokyo |
Tokyo Institute of Technology |
Experimental Evaluation of Transmission Timing Control for QZSS Short Message Synchronized SS-CDMA Communication Kei Ohya, Suguru Kameda (Tohoku Univ.), Hiroshi Oguma (NIT, Toyama College), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2016-109 |
We have proposed synchronized spread-spectrum code-division multiple-access (SS-CDMA) communication for location and sho... [more] |
SR2016-109 pp.89-94 |
SANE |
2016-11-25 09:40 |
Overseas |
National Taipei University of Technology (NTUT) |
Improved ambiguity ratio test in determination of quiet-time ionospheric delay gradients Jirapoom Budtho, Pornchai Supnithi (KMITL), Susumu Saito (ENRI), Apitep Saekow (Stamford Univ.) SANE2016-85 |
The Ground-Based Augmentation System (GBAS) is concerned with the aircraft positioning correction for precision landing.... [more] |
SANE2016-85 pp.175-180 |
SR |
2016-10-28 15:30 |
Osaka |
Osaka Univ. Nakanoshima Center |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Evaluation of Traffic Navigation Qinhan Liu, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2016-76 |
Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area ... [more] |
SR2016-76 pp.121-126 |
CQ (2nd) |
2016-10-06 14:20 |
Nagano |
Naganoken Nokyo Building |
[Poster Presentation]
Experimental evaluation of transmission timing control accuracy by positioning data error for QZSS short message SS-CDMA communication Kei Ohya, Suguru Kameda (Tohoku Univ.), Hiroshi Oguma (NIT, Toyama College), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) |
We have proposed synchronized spread spectrum multiple access (synchronized SS-CDMA) short message communication using Q... [more] |
|
SR |
2016-01-22 13:20 |
Nagasaki |
Fukue-bunka-kaikan |
QZSS Short Message SS-CDMA Communication: Consideration of Fairness in Random Access Control Scheme with Reservation Channel Kei Ohya, Tomohide Takahashi, Suguru Kameda (Tohoku Univ.), Hiroshi Oguma (NIT, Toyama College), Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2015-85 |
The Quasi-Zenith Satellite System (QZSS) is expected to provide a high accurate positioning service and allows two-way c... [more] |
SR2015-85 pp.87-94 |
AP, RCS, WPT, SAT (Joint) |
2015-11-05 13:35 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
C/Ku-Band Reflector Antenna for QZSS Tracking Control Stations Tomohiro Takahashi, Hiroto Ado (Mitsubishi Electric), Syuji Kawano (Mitsubishi Electric Engineering), Koji Yoshida, Hidenori Yukawa, Tetsu Owada, Tomohiro Mizuno, Hiroyuki Sato (Mitsubishi Electric) AP2015-133 SAT2015-55 |
The Quasi-Zenith Satellite System (QZSS) is a Japanese satellite positioning system for the realization of more precise ... [more] |
AP2015-133 SAT2015-55 pp.135-140(AP), pp.41-46(SAT) |
RCS |
2015-06-25 09:24 |
Hokkaido |
Hokkaido Univ. |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Evaluation of Scheduling Method with Route Estimation Qinhan Liu, Junpei Kuboniwa, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) RCS2015-61 |
Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area ... [more] |
RCS2015-61 pp.89-94 |
RCS |
2015-04-17 08:55 |
Oita |
Yufuin, Yufugoukan |
Experimental Evaluation of Timing Synchronization Accuracy considering Elevation Angle Mask for QZSS SS-CDMA Short Message Communication Yuji Miyake, Suguru Kameda, Akinori Taira (Tohoku Univ.), Keita Norishima, Hiroshi Oguma (NIT, Toyama college), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) RCS2015-10 |
We have proposed spread spectrum code division multiple access (SS-CDMA) short message communication using Quasi-Zenith ... [more] |
RCS2015-10 pp.47-52 |
SR |
2015-01-29 13:50 |
Hokkaido |
KKR Hakodate |
Experimental Evaluation of Synchronization Accuracy for QZSS SS-CDMA Short Message Communication Kohei Akimoto, Yuji Miyake, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2014-96 |
For realizing a safety confirmation system for disaster utilizing Quasi-Zenith Satellite (QZS), we have proposed spread ... [more] |
SR2014-96 pp.13-18 |
SR |
2015-01-29 15:15 |
Hokkaido |
KKR Hakodate |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Proposal of Traffic Navigation Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira (Tohoku Univ.), Hiroshi Oguma (NIT, Toyama College), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2014-99 |
Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area ... [more] |
SR2014-99 pp.29-34 |
RCS, NS (Joint) |
2014-12-18 10:25 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Throughput Evaluation Considering the Number of Active Users Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira (Tohoku Univ.), Hiroshi Oguma (NIT, Toyama College), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) RCS2014-229 |
Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area ... [more] |
RCS2014-229 pp.55-60 |
SR |
2014-10-31 13:00 |
Overseas |
I2R, Singapore |
[Poster Presentation]
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Throughput Evaluation Considering Selection Resource Utilization Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira (Tohoku Univ.), Hiroshi Oguma (NIT, Toyama College), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2014-84 |
For the next generation mobile communication, heterogeneous wireless system has been discussed to attain high throughput... [more] |
SR2014-84 pp.151-156 |
SAT, RCS (Joint) |
2014-08-20 11:00 |
Kochi |
Kochi City Cultura-Plaza CUL-PORT |
A Study on an Effective Utilization for Dynamic Ground Meshnetworks with Satellites Shin Koseki, Hiroki Nishiyama, Nei Kato (Tohoku Univ.), Byeong-pyo Jeong, Morio Toyoshima (NICT) SAT2014-35 |
After drastic disasters, such as earthquakes and tsunamis, communications systems can be destroyed
while the demand for... [more] |
SAT2014-35 pp.57-62 |
ITS |
2014-08-01 14:20 |
Tokyo |
The University of Tokyo |
A study on position estimation method by GPS against reduction of the number of observable satellites Yasuhiro Ikeda, Hiroyuki Hatano, Masahiro Fujii, Atsushi Ito, Yu Watanabe (Utsunomiya Univ.), Tomoya Kitani, Toru Aoki, Hironobu Onishi (Shizuoka Univ.) ITS2014-12 |
In order to estimate user’s position, a GPS receiver has to receive signals from at least four observable satellites. Ho... [more] |
ITS2014-12 pp.23-28 |
RCS |
2014-06-17 09:40 |
Okinawa |
Okinawa-ken Seinenkaikan (Naha) |
Transmission Performance of QZSS Short Message Communication SS-CDMA in Rayleigh Fadaing Environment Kohei Akimoto, Yuji Miyake, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) RCS2014-37 |
Quasi-Zenith Satellite System (QZSS) is expected to provide a high accurate positioning service and allows two-way commu... [more] |
RCS2014-37 pp.31-36 |
SAT, WBS (Joint) |
2014-05-15 15:10 |
Aichi |
Nagoya Institute of Technology |
QZSS Short Message SS-CDMA Communication: Performance Evaluation of Efficient Random Access Control Scheme with Reservation Channel Suguru Kameda, Tomohide Takahashi, Yuji Miyake, Akinori Taira (Tohoku Univ.), Fumihiro Yamagata (KNCT), Hiroshi Oguma (TNCT), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SAT2014-3 |
Quasi-Zenith Satellite System (QZSS) is expected to provide a high accurate positioning service and allows two-way commu... [more] |
SAT2014-3 pp.11-16 |
RCS, SR, SRW (Joint) |
2014-03-03 16:40 |
Tokyo |
Waseda Univ. |
QZSS Short Message SS-CDMA Communication : Access Control with Reserve Channel Tomohide Takahashi, Yuji Miyake, Suguru Kameda, Akinori Taira (Tohoku Univ), Fumihiro Yamagata (Kushiro National College of Technology), Hiroshi Oguma (Toyama National College of Technology), Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ) RCS2013-332 |
Quasi-Zenith Satellite System (QZSS) is expected to provide a high accurate positioning service and allows two-way commu... [more] |
RCS2013-332 pp.157-162 |
AP (2nd) |
2014-01-09 13:50 |
Overseas |
Le Quy Don Technical University (Hanoi, Vietnam) |
[Invited Talk]
QZSS Location and Short Message Communication System against Big Disasters Akinori Taira, Yuji Miyake, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) |
When great disaster occurs, many terrestrial infrastructures are seriously damaged. Thus satellite communication has imp... [more] |
|
RCS, NS (Joint) |
2013-12-20 11:15 |
Kagawa |
Sunport Hall Takamatsu |
Channel Estimation Scheme for QZSS Short Message Communication SS-CDMA Akinori Taira, Yuji Miyake, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) NS2013-153 RCS2013-245 |
Quasi-Zenith Satellite System (QZSS) is expected to provide a high accurate positioning service and allows two-way commu... [more] |
NS2013-153 RCS2013-245 pp.107-112(NS), pp.225-230(RCS) |