MATLAB Implementation of SAR Imaging Algorithms

Resource Overview

SAR imaging algorithm MATLAB source code with subroutines, including simulation results and implementation details

Detailed Documentation

This MATLAB source code package implements Synthetic Aperture Radar (SAR) imaging algorithms, containing various subroutines and comprehensive simulation results. The code demonstrates key SAR processing techniques including range-Doppler algorithm, chirp scaling, and back-projection methods with practical implementation examples. Each module includes detailed comments explaining algorithm parameters, signal processing steps, and image formation techniques. The simulation results validate the implementation through point target analysis and scene reconstruction, providing visual demonstrations of azimuth compression, range compression, and autofocusing operations. This resource helps users understand both the theoretical principles and practical implementation aspects of SAR imaging systems through executable MATLAB functions and performance analysis examples.