Adaptive algorithm for Doppler ambiguity resolution in multiple target situations
An adaptive algorithm for velocity ambiguity resolution in coherent pulsed Doppler imaging system using multiple repetition frequencies (PRFs) is presented. The fast implementation of this unambiguous estimation procedure is based on the fast Fourier transform (FFT) of the nonuniformly sampled data...
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creator | Militiev, R. Arnaudov, R. |
description | An adaptive algorithm for velocity ambiguity resolution in coherent pulsed Doppler imaging system using multiple repetition frequencies (PRFs) is presented. The fast implementation of this unambiguous estimation procedure is based on the fast Fourier transform (FFT) of the nonuniformly sampled data using two consequently changed PRFs. The proposed algorithm resolves the multiple undersampled waveforms and can be easily processed in the real-time Doppler processing. |
doi_str_mv | 10.1109/IS.2004.1344860 |
format | Conference Proceeding |
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The proposed algorithm resolves the multiple undersampled waveforms and can be easily processed in the real-time Doppler processing.</description><subject>Adaptive algorithm</subject><subject>Cathode ray tubes</subject><subject>Clustering algorithms</subject><subject>Discrete Fourier transforms</subject><subject>Doppler radar</subject><subject>Equations</subject><subject>Frequency</subject><subject>Image resolution</subject><subject>Radar imaging</subject><subject>Signal resolution</subject><isbn>9780780382787</isbn><isbn>0780382781</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2004</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotj01LxDAYhAMiKGvPHrzkD7TmO2-Py_q1sCCinpd0-6ZG2m1JUmH_vRV3GJjDMwwMIbecVZyz-n77XgnGVMWlUmDYBSlqC2yxBGHBXpEipW-2SGklJLsmb-vWTTn8IHV9N8aQvwbqx0gfxmnqMVI3NKGbQz7RiGns5xzGIw1HOsx9DkuDZhc7zDSFPLs_mG7IpXd9wuKcK_L59PixeSl3r8_bzXpXBm5lLlVzwAYEggdsWyG8b6U0wN0CtEJTG0SjNTQGvdR4AOuRc2OsBmA1Q7kid_-7ARH3UwyDi6f9-bj8BcezT6U</recordid><startdate>2004</startdate><enddate>2004</enddate><creator>Militiev, R.</creator><creator>Arnaudov, R.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>2004</creationdate><title>Adaptive algorithm for Doppler ambiguity resolution in multiple target situations</title><author>Militiev, R. ; Arnaudov, R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i173t-4bceb82e8f8edd22ffd33681a4bc54e696ee6558b6ef35ec87fe11667588090e3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Adaptive algorithm</topic><topic>Cathode ray tubes</topic><topic>Clustering algorithms</topic><topic>Discrete Fourier transforms</topic><topic>Doppler radar</topic><topic>Equations</topic><topic>Frequency</topic><topic>Image resolution</topic><topic>Radar imaging</topic><topic>Signal resolution</topic><toplevel>online_resources</toplevel><creatorcontrib>Militiev, R.</creatorcontrib><creatorcontrib>Arnaudov, R.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Militiev, R.</au><au>Arnaudov, R.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Adaptive algorithm for Doppler ambiguity resolution in multiple target situations</atitle><btitle>2004 2nd International IEEE Conference on 'Intelligent Systems'. Proceedings (IEEE Cat. No.04EX791)</btitle><stitle>IS</stitle><date>2004</date><risdate>2004</risdate><volume>3</volume><spage>98</spage><epage>101 Vol.3</epage><pages>98-101 Vol.3</pages><isbn>9780780382787</isbn><isbn>0780382781</isbn><abstract>An adaptive algorithm for velocity ambiguity resolution in coherent pulsed Doppler imaging system using multiple repetition frequencies (PRFs) is presented. The fast implementation of this unambiguous estimation procedure is based on the fast Fourier transform (FFT) of the nonuniformly sampled data using two consequently changed PRFs. The proposed algorithm resolves the multiple undersampled waveforms and can be easily processed in the real-time Doppler processing.</abstract><pub>IEEE</pub><doi>10.1109/IS.2004.1344860</doi></addata></record> |
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language | eng |
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source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | Adaptive algorithm Cathode ray tubes Clustering algorithms Discrete Fourier transforms Doppler radar Equations Frequency Image resolution Radar imaging Signal resolution |
title | Adaptive algorithm for Doppler ambiguity resolution in multiple target situations |
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