Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SAT, MICT, WBS, RCC (Joint) [detail] |
2024-05-16 11:25 |
Miyazaki |
KITEN Convention hall (Miyazaki) (Primary: On-site, Secondary: Online) |
PPP-B2b augmentation messages broadcast from positioning satellite BeiDou Satoshi Takahashi (Hiroshima City Univ.) |
(To be available after the conference date) [more] |
|
SAT, MICT, WBS, RCC (Joint) [detail] |
2024-05-17 15:15 |
Miyazaki |
KITEN Convention hall (Miyazaki) (Primary: On-site, Secondary: Online) |
A study on shadowing characteristics in mobile satellite communications
-- System review of High-Performance GPS System for Measurement of Propagation Characteristics of Ka-band Satellite Mobile Communications -- Byeongpyo Jeong, Tomoshige Kan, Takashi Takahashi, Hiroyuki Tsuji (NICT) |
(To be available after the conference date) [more] |
|
LOIS, ICM |
2024-01-26 13:10 |
Nagasaki |
Nagasaki Prefectural Art Museum (Primary: On-site, Secondary: Online) |
Study of the effectiveness of living area in personal authentication using GPS data Daisuke Toyama, Sunao Hara, Masanobu Abe (Okayama Univ.) ICM2023-38 LOIS2023-42 |
In this report, we investigate the effectiveness of the living area system by comparing the accuracy of the authenticati... [more] |
ICM2023-38 LOIS2023-42 pp.57-62 |
PRMU, IPSJ-CVIM, IPSJ-DCC, IPSJ-CGVI |
2023-11-17 09:20 |
Tottori |
(Primary: On-site, Secondary: Online) |
PRMU2023-32 |
(To be available after the conference date) [more] |
PRMU2023-32 pp.92-96 |
RCC, ISEC, IT, WBS |
2023-03-14 13:25 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
Generation of GPS and QZSS Spoofing Signals Yuta Kawasaki, ishii koji (Kagawa Univ.) IT2022-82 ISEC2022-61 WBS2022-79 RCC2022-79 |
Spoofing, in which actual satellite signals are spoofed to send signals with falsified position and time information, ha... [more] |
IT2022-82 ISEC2022-61 WBS2022-79 RCC2022-79 pp.91-96 |
SANE, SAT (Joint) |
2023-03-02 11:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Positioning error improvements by relay-type GPS applying drone with optimal numbers Rio Yamanaka, Takatoshi Sugiyama (Kogakuin Univ) SAT2022-59 |
In recent years, GPS has been used widely. However, it is difficult to receive GPS signals from GPS satellites in an urb... [more] |
SAT2022-59 pp.22-27 |
LOIS, ICM |
2023-01-19 15:00 |
Fukuoka |
Kitakyushu International Conference Center (Primary: On-site, Secondary: Online) |
Study of similarity calculation method personal authentication method using changeable granularity living areas based on GPS data Daisuke Toyama, Sunao Hara, Masanobu Abe (Okayama Univ.) ICM2022-35 LOIS2022-35 |
In this study, we study personal authentication using the living areas based on GPS data.The latitude and longitude of t... [more] |
ICM2022-35 LOIS2022-35 pp.25-30 |
SR |
2022-11-08 10:55 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
QZSS Short Message SS-CDMA Communication System
-- Evaluation of Satellite Signal Reception Error due to SVF -- Hiroto Kita, Hiroshi Oguma (NIT,Toyama), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2022-60 |
We have proposed Spread Spectrum Code Division Multiple Access (SS-CDMA) short message communication using Quasi-Zenith ... [more] |
SR2022-60 pp.84-90 |
NS, IN, CS, NV (Joint) |
2022-09-01 14:25 |
Iwate |
MALIOS (Iwate Prefecture) + Online Meeting (Primary: On-site, Secondary: Online) |
[Special Invited Talk]
Temporary Wireless Relay System for Mobile Phones in the Event of a Disaster
-- Role as Victim Rescue -- Teruya Fujii (Titech) NS2022-65 IN2022-30 CS2022-38 |
It is important to locate the victim as soon as possible in order to save the victim buried under snow, landslide and ru... [more] |
NS2022-65 IN2022-30 CS2022-38 pp.29-34(NS), pp.19-24(IN), pp.1-6(CS) |
SAT, RCS (Joint) |
2022-08-25 10:40 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
GPS Calculated Distance Error Improvement by Number of Reflections and Incident Angle Estimations Based on Received GPS Signal Power and Pseudo Range in Shinjuku Area Koichi Saito, Takatoshi Sugiyama (Kogakuin Univ.) SAT2022-30 |
GPS positioning is calculated from the pseudo range calculated by the observed propagation time between GPS satellites a... [more] |
SAT2022-30 pp.12-17 |
AP, SANE, SAT (Joint) |
2022-07-27 16:05 |
Hokkaido |
Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
Basic Experiment on Improved Vehicle Positioning Performance by MADOCA Provided by the Quasi-Zenith Satellite System Hiromune Namie, Iori Abe, Aung Min Khant, Ryo Masaoka (NDA) SANE2022-25 |
The high-precision positioning correction technology MADOCA broadcast by the quasi-zenith satellite "MICHIBIKI" is being... [more] |
SANE2022-25 pp.18-19 |
CS |
2022-07-14 13:55 |
Kagoshima |
Yakushima Environmental and Cultural Village Center (Primary: On-site, Secondary: Online) |
[Special Invited Talk]
An Underwater Positioning System based on Wireless Acoustic OFDM Communication for multiple AUVs team operation Tomohisa Wada (Ryukyu Univ.) CS2022-24 |
This paper proposes a new underwater positioning system which does not use INS in order to realize a compact and lower c... [more] |
CS2022-24 p.46 |
SANE |
2022-07-01 13:50 |
Ibaraki |
(Primary: On-site, Secondary: Online) |
Basic calculation experiment on swimming exercise by Centimeter-Level Augmentation Service of Quasi-Zenith Satellite System Hiromune Namie, Aung Min Khant, Iori Abe, Ryo Masaoka (NDA) SANE2022-16 |
Until now, the measurement and collection of scientific data such as the swimmer's three-dimensional position, velocity,... [more] |
SANE2022-16 pp.8-11 |
CAS, CS |
2022-03-04 15:30 |
Online |
Online |
A Study on Estimation of Ionospheric Electron Number and Instrument Bias Based on GNSS Data Takuma Iwasaki, Ichi Takumi (NIT), Motoaki Mouri (AU) CAS2021-98 CS2021-100 |
(To be available after the conference date) [more] |
CAS2021-98 CS2021-100 pp.130-135 |
PRMU |
2021-12-16 14:45 |
Online |
Online |
Estimating the Effects of Reducing Human Flow Using Interrupted Time Series Analysis Kazuma Doi (ITF.), Masaki Onishi (AIST) PRMU2021-35 |
(To be available after the conference date) [more] |
PRMU2021-35 pp.61-66 |
AP, RCS (Joint) |
2021-11-10 14:55 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
Computational Complexity Reduction of High Accuracy Fingerprint Method by using Last Received Data on Time Series and correcting Receiving Performance deference Takahiro Tsujino, Teruya Fujii (Tokyo Tech) RCS2021-151 |
As a location detection method without using GPS, there is a fingerprint method. It measures the received radio wave pow... [more] |
RCS2021-151 pp.40-45 |
SANE |
2021-08-26 16:15 |
Online |
Online |
Mitigation of Multipath with Different Doppler Frequency in GNSS Receiver at Moving Tsubasa Terada, Takeshi Amishima, Ryuhei Takahashi (Mitsubishi Electric Corp.) SANE2021-27 |
In urban GNSS positioning, multipath affects pseudo-range and results in positioning errors. Pseudo-range error reductio... [more] |
SANE2021-27 pp.26-31 |
RCS, SAT (Joint) |
2021-08-27 16:20 |
Online |
Online |
GPS Calculated Distance Error Improvement by Received Signal Power and Pseudo Range Estimations in Many Skyscrapers Environments Koichi Saito, Takatoshi Sugiyama (Kogakuin Univ) SAT2021-37 |
GPS positioning is calculated from the pseudo range calculated by the observed propagation time between GPS satellites a... [more] |
SAT2021-37 pp.49-54 |
RCS, SAT (Joint) |
2021-08-27 17:10 |
Online |
Online |
Calculated Distance Error Performances According to Receiver Allocations in Relay Type GPS Employing Drones Kouhei Yoshida, Takatoshi Sugiyama (Kogakuin Univ.) SAT2021-39 |
In recent years, GPS has been used widely. However, it is difficult to receive GPS signals from GPS satellites in an urb... [more] |
SAT2021-39 pp.61-66 |
SANE |
2021-05-13 10:25 |
Online |
Online |
New Developments in Electronic Warfare Technology Viewed as a Military-civilian Dual-use Technology Masaaki Kobayashi () SANE2021-2 |
In the military field, various types of electromagnetic waves are used for surveillance, target acquisition, fire contro... [more] |
SANE2021-2 pp.5-10 |