Paper Abstract and Keywords |
Presentation |
2009-11-03 11:40
FPGA-based Reconfigurable GPS Receiver Development for Space Applications Takuji Ebinuma, Chunming Fan (Tokyo Univ. of Marine Science and Tech.) SANE2009-106 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Many space missions today benefits greatly from the use of the Global Positioning System (GPS) for accurate positioning and timing. Space-qualified GPS receivers, however, are often too expensive for low-cost platforms, such as micro satellites and sounding rockets. It is also prohibited for the users to freely access to the signal processing algorithms of the receiver to add mission specific functions. To address the need of affordable and configurable GPS tracking systems for future space missions, an FPGA-based reconfigurable GPS receiver has been developed. It is based on the Namuru II GPS receiver development platform designed by the University of New South Wales. The Namuru II is fully reconfigurable, and all the GPS baseband signal processing blocks and a micro-controller can be embedded in a single Altera FPGA. It also supports dual-antenna configuration and can be applicable to GPS occultation and reflectometry missions. This paper describes the adaptations of the Namuru II receiver firmware for low Earth orbit and high dynamic applications. The dual-antenna implementation for GPS reflectometry is also discussed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
GPS / FPGA / Remote Sensing / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 265, SANE2009-106, pp. 133-138, Nov. 2009. |
Paper # |
SANE2009-106 |
Date of Issue |
2009-10-26 (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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SANE2009-106 |
Conference Information |
Committee |
SANE |
Conference Date |
2009-11-01 - 2009-11-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fudan University (Shanghai) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
WSANE 2009 (Workshop for Space, Aeronautical and Navigational Electronics) |
Paper Information |
Registration To |
SANE |
Conference Code |
2009-11-SANE |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
FPGA-based Reconfigurable GPS Receiver Development for Space Applications |
Sub Title (in English) |
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GPS |
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FPGA |
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Remote Sensing |
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1st Author's Name |
Takuji Ebinuma |
1st Author's Affiliation |
Tokyo University of Marine Science and Technology (Tokyo Univ. of Marine Science and Tech.) |
2nd Author's Name |
Chunming Fan |
2nd Author's Affiliation |
Tokyo University of Marine Science and Technology (Tokyo Univ. of Marine Science and Tech.) |
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Speaker |
Author-1 |
Date Time |
2009-11-03 11:40:00 |
Presentation Time |
20 minutes |
Registration for |
SANE |
Paper # |
SANE2009-106 |
Volume (vol) |
vol.109 |
Number (no) |
no.265 |
Page |
pp.133-138 |
#Pages |
6 |
Date of Issue |
2009-10-26 (SANE) |
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