SIMULATION OF SYNTHETIC APERTURE RADAR IMAGING USING CAPON SPECTRUM ESTIMATION METHOD

The matched-filter bank (MAFI) spectral estimators have received considerable attention in a number of applications. In this paper we present an adaptive finite impulse response (FIR) filtering approach which is Capon algorithm. We compare the Capon method with fast Fourier transform (FFT) and also we compare the forward only Capon with the forwardbackward Capon.