X-Band Earth Observation Satellite Software Defined Radio
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Date
Authors
Zedka, Radim
Advisor
Referee
Mark
Journal Title
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Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
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Abstract
This article presents the digital baseband receiver for signals from the EOS-PM-1 X-band Earth observing satellite. The conventional SDR is used to provide samples of the baseband signal. The MATLAB software is used for simulating the O-QPSK satellite signal in baseband, algorithms for the Doppler frequency shift and additional frequency offset removal, carrier phase synchronization, symbol timing synchronization and the phase ambiguity removal.
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Citation
Proceedings of the 25st Conference STUDENT EEICT 2019. s. 224-227. ISBN 978-80-214-5735-5
http://www.feec.vutbr.cz/EEICT/
http://www.feec.vutbr.cz/EEICT/
Document type
Peer-reviewed
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Published version
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Language of document
en