Paper Abstract and Keywords |
Presentation |
2011-01-27 15:20
Accesses of GPS terminals to different satellites at a time and its influence on location errors Shinichi Takano, Tetsuya Hirayama, Yuki Odaka, Masakazu Higuchi, Hitomi Murakami (Seikei Univ.) SANE2010-143 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, LBS attracts attention due to the spread of mobile phone GPS, and it is applied to various applications. Now, when mobile phones have become ubiquitous terminals, many mobile phone GPS terminals may be unevenly distributed within local locations. Our study examines the error characteristics of them that are located between short distances and we were able to establish that improvement in the error characteristics is possible by adding GPS errors. In this paper, we consider that positioning errors in GPS terminals depend on the difference of number of satellites to use for positioning calculation and satellite numbers. In addition, we investigate the effect by changing them and perform theoretical analysis of GPS errors in order to improve the error characteristics based on the coordinates of satellites. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Plural satellite / mobile phone GPS / error reduction / Newton’s method / DOP / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 390, SANE2010-143, pp. 31-36, Jan. 2011. |
Paper # |
SANE2010-143 |
Date of Issue |
2011-01-20 (SANE) |
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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SANE2010-143 |
Conference Information |
Committee |
SANE |
Conference Date |
2011-01-27 - 2011-01-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagasaki Prefectural Art Museum |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Positioning, navigation and general |
Paper Information |
Registration To |
SANE |
Conference Code |
2011-01-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Accesses of GPS terminals to different satellites at a time and its influence on location errors |
Sub Title (in English) |
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Keyword(1) |
Plural satellite |
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mobile phone GPS |
Keyword(3) |
error reduction |
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Newton’s method |
Keyword(5) |
DOP |
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1st Author's Name |
Shinichi Takano |
1st Author's Affiliation |
Seikei University (Seikei Univ.) |
2nd Author's Name |
Tetsuya Hirayama |
2nd Author's Affiliation |
Seikei University (Seikei Univ.) |
3rd Author's Name |
Yuki Odaka |
3rd Author's Affiliation |
Seikei University (Seikei Univ.) |
4th Author's Name |
Masakazu Higuchi |
4th Author's Affiliation |
Seikei University (Seikei Univ.) |
5th Author's Name |
Hitomi Murakami |
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Seikei University (Seikei Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-01-27 15:20:00 |
Presentation Time |
25 minutes |
Registration for |
SANE |
Paper # |
SANE2010-143 |
Volume (vol) |
vol.110 |
Number (no) |
no.390 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2011-01-20 (SANE) |
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