| Paper Abstract and Keywords |
| Presentation |
2006-06-16 14:25
Small Satellite Regenerative Repeater with Software Defined Radio Technology
-- A Study for Doppler Frequency Offset Compensation Method -- Toshihiro Okuda, Tetsushi Ikegami (Meiji Univ.) SAT2006-8 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Satellite communication is expected for wide range cover area communication system. However it is difficult to maintain onboard equipments after launch. Reconfigurable communication satellite system has been proposed with SDR(software defined radio) technology for easy maintenance. This paper shows frequency offset compensation method when SDR satellite system is affected by Doppler shift. The frequency offset compensation methods using the DCT(Discrete Cosine Transform), the FFT(Fast Fourier Transform) and the Wavelet Transform are evaluated to make the hardware size of SDR transponder smaller. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Software Defined Radio / Regenerative repeater / Doppler shift / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 104, SAT2006-8, pp. 1-6, June 2006. |
| Paper # |
SAT2006-8 |
| Date of Issue |
2006-06-09 (SAT) |
| 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) |
| Download PDF |
SAT2006-8 |
| Conference Information |
| Committee |
SAT WBS |
| Conference Date |
2006-06-16 - 2006-06-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Numazu Industry Promotion Plaza |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Coding, Modulation, Demodulation, signal processing, etc. |
| Paper Information |
| Registration To |
SAT |
| Conference Code |
2006-06-SAT-WBS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Small Satellite Regenerative Repeater with Software Defined Radio Technology |
| Sub Title (in English) |
A Study for Doppler Frequency Offset Compensation Method |
| Keyword(1) |
Software Defined Radio |
| Keyword(2) |
Regenerative repeater |
| Keyword(3) |
Doppler shift |
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| 1st Author's Name |
Toshihiro Okuda |
| 1st Author's Affiliation |
Meiji University (Meiji Univ.) |
| 2nd Author's Name |
Tetsushi Ikegami |
| 2nd Author's Affiliation |
Meiji University (Meiji Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2006-06-16 14:25:00 |
| Presentation Time |
25 minutes |
| Registration for |
SAT |
| Paper # |
SAT2006-8 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.104 |
| Page |
pp.1-6 |
| #Pages |
6 |
| Date of Issue |
2006-06-09 (SAT) |