A Combined Antijamming and Antispoofing Algorithm for GPS Arrays

Figure 4

DOA estimation of satellite (a) DOA of PRN18; (b) DOA of PRN22; (c) DOA of PRN24; (d) DOA of PRN25.

(a) PRN18 DOA

(b) PRN22 DOA

(c) PRN24 DOA

(d) PRN25 DOA