Multitarget Direct Localization Using Block Sparse Bayesian Learning in Distributed MIMO Radar

Figure 5

Comparison of reconstructed target reflection coefficients in dense targets case. SNR = 10 dB, grid distance is 10 m. (a) Group-Lasso, (b) Group-MP, and (c) BSBL- exploiting correlation.

(a)

(b)

(c)