uav-bistatic-sar is the MATLAB repository for the PoliMi project of a demonstrator for a UAV-based bistatic low cost SAR system.

MATLAB with installed Phased Array System Toolbox and Parallel Computing Toolbox. The current version of TDBP focusing implements gpuArray and it s being developed a version using CUDA acceleration.

Scripts used to run the SDR board for acquisition of the data. The most important files are inside gnuradio and are used to start transmission and reception of samples.

Functions often needed in the other scripts, mainly for storing and loading binary complex data in an interleaved format.

Here should be copied the dataset to be downloaded independently.

Scripts needed to perform the FFT based range compression on the raw binary data collected by the SDR.

Waveforms transmitted in the various experiment, in different formats.

Main script used to elaborate the RangeCompressed data. First it is time and phase corrected using navigation data, then it is focused with TDBP algorithm on a specified grid.