Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar

Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar

Synthetic Aperture Radar (SAR) is an active remote sensor. It utilises relative motion between an antenna and its target region, to synthesis a relatively long antenna, which can be further processed to achieve fine spatial. Pulsed Linear Frequency Modulation (LFM), or usually termed as chirp pulse,...

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Main Author: Chua, Ming Yam
Format: Thesis
Published: 2015
Subjects:
TK5101-6720 Telecommunication
Including telegraphy, telephone, radio, radar, television
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id my-mmu-ep.6910
record_format uketd_dc
spelling my-mmu-ep.69102017-09-12T16:37:14Z Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar 2015-09 Chua, Ming Yam TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television Synthetic Aperture Radar (SAR) is an active remote sensor. It utilises relative motion between an antenna and its target region, to synthesis a relatively long antenna, which can be further processed to achieve fine spatial. Pulsed Linear Frequency Modulation (LFM), or usually termed as chirp pulse, is the most commonly employed modulation scheme in SAR system. Several techniques to generate the chirp signal have been proposed over the past few decades. Generally, these techniques can be categorised into the analogue approach and the digital approach. Analogue waveform synthesis techniques are capable of generating high bandwidth signal, while digital waveform synthesis techniques allow the property of the digitally generated waveform (type of modulation, start and stop frequency, waveform output duration) be easily configurable by altering the firmware or its memory contents. 2015-09 Thesis http://shdl.mmu.edu.my/6910/ http://library.mmu.edu.my/diglib/onlinedb/dig_lib.php phd doctoral Multimedia University Faculty of Engineering and Technology
institution Multimedia University
collection MMU Institutional Repository
topic TK5101-6720 Telecommunication
Including telegraphy, telephone, radio, radar, television
spellingShingle TK5101-6720 Telecommunication
Including telegraphy, telephone, radio, radar, television
Chua, Ming Yam
Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar
description Synthetic Aperture Radar (SAR) is an active remote sensor. It utilises relative motion between an antenna and its target region, to synthesis a relatively long antenna, which can be further processed to achieve fine spatial. Pulsed Linear Frequency Modulation (LFM), or usually termed as chirp pulse, is the most commonly employed modulation scheme in SAR system. Several techniques to generate the chirp signal have been proposed over the past few decades. Generally, these techniques can be categorised into the analogue approach and the digital approach. Analogue waveform synthesis techniques are capable of generating high bandwidth signal, while digital waveform synthesis techniques allow the property of the digitally generated waveform (type of modulation, start and stop frequency, waveform output duration) be easily configurable by altering the firmware or its memory contents.
format Thesis
qualification_name Doctor of Philosophy (PhD.)
qualification_level Doctorate
author Chua, Ming Yam
author_facet Chua, Ming Yam
author_sort Chua, Ming Yam
title Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar
title_short Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar
title_full Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar
title_fullStr Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar
title_full_unstemmed Reconfigurable Waveform Synthesis Techniques for Synthetic Aperture Radar
title_sort reconfigurable waveform synthesis techniques for synthetic aperture radar
granting_institution Multimedia University
granting_department Faculty of Engineering and Technology
publishDate 2015
_version_ 1747829646744879104

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