Design of UAVs-Based 3D Antenna Arrays for a Maximum Performance in Terms of Directivity and SLL

Figure 4

Distribution of 8 antennas on five different array configurations for UAVs formation flight: (a) planar, (b) linear, (c) circular, (d) cubic, and (e) 3D nonuniform optimized by DEMO/parent.

(a)

(b)

(c)

(d)

(e)