Presentation 2016-01-22
Estimation Technique of GNSS Signal Detection Characteristics Employing an all-direction camera
Keisuke Nishi, Shigeo Otsu, Seiji Yoshida, Takashi Hirose,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) For the purpose of achieving optimization of GNSS antennas location where GNSS satellite signals can’t be received properly likely in urban area, we have developed a prototype software tool which identify the structures in the way of reception of satellite signals from a picture of surroundings of the GNSS antennas taken by an all direction camera with fish-eye lens and estimate the visible satellite signals as a function of time based on the GNSS satellite orbital data. In this report, we present the function of the prototype software tool, issues regarding the implementation and evaluation results.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Time Synchronization / Positioning / GNSS / QZSS / multi-path / Fish-eye Lens
Paper # SANE2015-103
Date of Issue 2016-01-14 (SANE)

Conference Information
Committee SANE
Conference Date 2016/1/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Nagasaki Prefectural Art Museum
Topics (in Japanese) (See Japanese page)
Topics (in English) Positioning, navigation, radar and general
Chair Hirokazu Kobayashi(Osaka Inst. of Tech.)
Vice Chair Masanobu Tsuji(JAXA) / Takahide Mizuno(JAXA)
Secretary Masanobu Tsuji(Univ. of Electro-Comm.) / Takahide Mizuno(JAXA)
Assistant Yasushi Obata(Mitsubishi Electric) / Atsushi Kezuka(ENRI)

Paper Information
Registration To Technical Committee on Space, Aeronautical and Navigational Electronics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Estimation Technique of GNSS Signal Detection Characteristics Employing an all-direction camera
Sub Title (in English)
Keyword(1) Time Synchronization
Keyword(2) Positioning
Keyword(3) GNSS
Keyword(4) QZSS
Keyword(5) multi-path
Keyword(6) Fish-eye Lens
1st Author's Name Keisuke Nishi
1st Author's Affiliation Nippon Telegraph and telephone corporation(former NTT)
2nd Author's Name Shigeo Otsu
2nd Author's Affiliation Nippon Telegraph and telephone corporation(former NTT)
3rd Author's Name Seiji Yoshida
3rd Author's Affiliation Nippon Telegraph and telephone corporation(former NTT)
4th Author's Name Takashi Hirose
4th Author's Affiliation Nippon Telegraph and telephone corporation(former NTT)
Date 2016-01-22
Paper # SANE2015-103
Volume (vol) vol.115
Number (no) SANE-403
Page pp.pp.123-128(SANE),
#Pages 6
Date of Issue 2016-01-14 (SANE)