Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging

Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging

Bibliographic Details
Main Author: Evers, Aaron S.
Language:English
Published: Wright State University / OhioLINK 2014
Subjects:
Electrical Engineering
Passive Bistatic Radar
Ambiguity Function
Link Budget Analysis
Orthogonal Frequency Division Duplexing
Long Term Evolution
Digital Video Broadcast
Digital Audio Broadcast
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=wright1398768956
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spelling ndltd-OhioLink-oai-etd.ohiolink.edu-wright13987689562021-08-03T06:24:19Z Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging Evers, Aaron S. Electrical Engineering Passive Bistatic Radar Ambiguity Function Link Budget Analysis Orthogonal Frequency Division Duplexing Long Term Evolution Digital Video Broadcast Digital Audio Broadcast Due to the many advantages of passive radar and ubiquity of commercial broadcast transmitters, interest in passive bistatic radar (PBR) applications has continued to grow. More specifically, sources studying commercial orthogonal frequency division multiplexing (OFDM) waveforms for passive bistatic synthetic aperture radar (SAR) imaging have become more common. This work evaluates and applies long term evolution (LTE), digital video broadcast (DVB), and digital audio broadcast (DAB) signals of opportunity for passive bistatic SAR imaging.First, implications of the structure and properties of each of the signal of opportunity's transmitted waveform are characterized by examining the waveform's self- and cross-ambiguity functions (AFs). In addition to deriving waveform properties, link budget analysis is completed using pessimistic values intrinsic to LTE, DVB, and DAB transmissions for predicting performance of potential passive bistatic SAR imaging scenarios. Small-scale, passive bistatic SAR imaging experiments are carried out using signals structured similarly to LTE, DVB, and DAB signals, demonstrating the merits of the considered processing schemes for passive bistatic SAR image generation. 2014-05-23 English text Wright State University / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=wright1398768956 http://rave.ohiolink.edu/etdc/view?acc_num=wright1398768956 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic Electrical Engineering
Passive Bistatic Radar
Ambiguity Function
Link Budget Analysis
Orthogonal Frequency Division Duplexing
Long Term Evolution
Digital Video Broadcast
Digital Audio Broadcast
spellingShingle Electrical Engineering
Passive Bistatic Radar
Ambiguity Function
Link Budget Analysis
Orthogonal Frequency Division Duplexing
Long Term Evolution
Digital Video Broadcast
Digital Audio Broadcast
Evers, Aaron S.
Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging
author Evers, Aaron S.
author_facet Evers, Aaron S.
author_sort Evers, Aaron S.
title Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging
title_short Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging
title_full Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging
title_fullStr Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging
title_full_unstemmed Evaluation and Application of LTE, DVB, and DAB Signals of Opportunity for Passive Bistatic SAR Imaging
title_sort evaluation and application of lte, dvb, and dab signals of opportunity for passive bistatic sar imaging
publisher Wright State University / OhioLINK
publishDate 2014
url http://rave.ohiolink.edu/etdc/view?acc_num=wright1398768956
work_keys_str_mv AT eversaarons evaluationandapplicationofltedvbanddabsignalsofopportunityforpassivebistaticsarimaging
_version_ 1719436611164307456

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