Performance of spatial smoothingalgorithms for radar signature modelling
Dong‐Kyu Seo, Kyong‐Tai Kim, Ji‐Hoon Bae, H.-T. Kim · Electronics Letters · 2001
Performance of spatial smoothing algorithms for radar signature modelling In the area of radar signature modelling, subspace-based methods have recently become very popular. To model radar signals using subspace-based methods, spatial-smoothing preprocessing (SSP) is essential to estimate the covariance matrix of the received signals. Here, the performances of two typical SSP techniques are compared in the context of radar signature modelling.