A Study on Airborne High Squint Radar Imaging Algorithm

Based on high squint SAR imaging of the spatial geometry models and the characteristics of echo data,the solution is processed to the linear frequency modulation in distance and azimuth.It corrected the walking distance and range bending in the time domain.And then the separately Fourier transform of azimuth and distance make the signal to the correct position.The algorithm started from the real-time imaging,based on the resolution of the required conditions,minimize the volume and complexity of operations....