Paper Abstract and Keywords |
Presentation |
2018-02-15 14:00
A Study on GNSS Positioning method with Map Information and Pseudo Satellite Yuki Murakami, Hiroyuki Hatano (Utsunomiya Univ.) ITS2017-71 IE2017-103 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
For estimating user's position outdoor, GNSS (Global Navigation Satellite Systems) is very popular solution.
However, propagation in urban area varies frequently because signals from satellites are reflected or blocked by surrounding buildings.
In case of the blocking, a number of observable satellites decreases. It leads to degrade positioning accuracy.
In case of using only high elevation satellites, which are not affected by building, the positioning accuracy also becomes worse because the arrangement of the satellites is wrong.
We have been researched to use a quasi-satellite which is defined as the past positioning result.
By using the quasi-satellite, we can stable add one satellites whose elevation is low.
It is important to make the position of the quasi-satellite precisely.
So, in this paper, we will propose that the position of the quasi-satellite is corrected based on map information. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
GNSS / GPS / Positioning / Sensor / Map / Pseudo Satellite / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 431, ITS2017-71, pp. 59-64, Feb. 2018. |
Paper # |
ITS2017-71 |
Date of Issue |
2018-02-08 (ITS, IE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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ITS2017-71 IE2017-103 |
Conference Information |
Committee |
ITS IE ITE-MMS ITE-HI ITE-ME ITE-AIT |
Conference Date |
2018-02-15 - 2018-02-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image Processing, etc. |
Paper Information |
Registration To |
ITS |
Conference Code |
2018-02-ITS-IE-MMS-HI-ME-AIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on GNSS Positioning method with Map Information and Pseudo Satellite |
Sub Title (in English) |
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Keyword(1) |
GNSS |
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GPS |
Keyword(3) |
Positioning |
Keyword(4) |
Sensor |
Keyword(5) |
Map |
Keyword(6) |
Pseudo Satellite |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Yuki Murakami |
1st Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
2nd Author's Name |
Hiroyuki Hatano |
2nd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-02-15 14:00:00 |
Presentation Time |
15 minutes |
Registration for |
ITS |
Paper # |
ITS2017-71, IE2017-103 |
Volume (vol) |
vol.117 |
Number (no) |
no.431(ITS), no.432(IE) |
Page |
pp.59-64 |
#Pages |
6 |
Date of Issue |
2018-02-08 (ITS, IE) |
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