Bayesian Compressive Sensing as Applied to Directions-of-Arrival Estimation in Planar Arrays

Figure 5

Fully populated array—(𝑁=25;𝑑_𝑥=𝑑_𝑦=0.5𝜆;𝐼∈[2∶8]; SNR = 10 dB;𝑇=2;𝐶=50)—plot of the best (left column) and worst (right column) estimations obtained by means of theMT-BCSamong the𝐶different noisy scenarios when(a) (b)𝐼=2,(c) (d)𝐼=4, and(e) (f) 𝐼=8.

(a)

(b)

(c)

(d)

(e)

(f)