Titlebook: Study on Ground Moving Target Indication and Imaging Technique of Airborne SAR; Jian Yang Book 2017 Springer Nature Singapore Pte Ltd. 201

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Study on Ground Moving Target Indication and Imaging Technique of Airborne SAR978-981-10-3075-8Series ISSN 2190-5053 Series E-ISSN 2190-5061

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https://doi.org/10.1007/978-981-10-3075-8Synthetic Aperture Radar (SAR); Ground Moving Target Indication (GMTI); Ground Moving Target Imaging (

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2190-5053 and a whole moving target processing scheme that are highly .Based on a detailed analysis of the signal model of the moving target, this thesis focuses on the theories and applications of ground moving target indicator (GMTI) and ground moving target imaging (GMTIm) algorithms in synthetic aperture

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SAR Ground Moving Target Indication and Imaging Theory,argets are established, and the characters of their echoes are analyzed. Based on the analysis, three classical single-channel GMTI algorithms are introduced in this chapter, and their limitations are discussed. Moreover, the principle of GMTIm algorithms with Keystone transform and time-frequency a

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Non-ideal Motion Error Analysis in GMTIm,lgorithms have poor performances in the real SAR data processing, the impact of Doppler centroid is analyzed. The signal model of a moving target with non-ideal motion error is established, and the platform velocity error and cross-track velocity error of the moving target are analyzed. Moreover, an

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SAR Ground Moving Target Indication and Imaging Theory,roduced in this chapter, and their limitations are discussed. Moreover, the principle of GMTIm algorithms with Keystone transform and time-frequency analysis algorithm is introduced, and the limitations in Doppler centroid ambiguity and motion parameter derivation are studied.