SAR Processor

バージョン 3.0.0.0 (1.91 KB) 作成者: Mario A
Implements a basic range-Doppler algorithm for focusing raw synthetic aperture radar (SAR) data
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更新 2022/4/7

ライセンスの表示

This function implements a basic range-Doppler algorithm to focus raw SAR data. It has been successfully tested with L-band airborne SAR data, provided it has low squint.
Inputs are the baseband raw data and 7 parameters that describe the SAR (sampling frequency, PRF, chirp parameters, etc.) A single-look-complex (SLC) focused image is returned as output.
This code was written for educational purposes and for the sake of clarity, hence it can be improved for better focusing and computing performance.

引用

Mario A (2025). SAR Processor (https://www.mathworks.com/matlabcentral/fileexchange/45672-sar-processor), MATLAB Central File Exchange. に取得済み.

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バージョン 公開済み リリース ノート
3.0.0.0

Simplified the code even more, improved azimuth registration, reduced input parameters from 8 to 7
2.0.0.0

Simplified code for better clarity
1.0.0.0