Sparse Planar Array Synthesis Using Matrix Enhancement and Matrix Pencil

Table 1

The locations (excitations) of uniformly and nonuniformly spaced arrays.

The locations of uniformly spaced array			The locations (excitations) of nonuniformly spaced array
0.25, 1.25	0.75, 1.25	1.25, 1.25	0, 1.2308 (1.4579)	0.6423, 1.2308 (1.3936)	1.2308, 1.2308 (1.2226)
0.25, 0.75	0.75, 0.75	1.25, 0.75	0, 0.6423 (1.6619)	0.6423, 0.6423 (1.5886)	1.2308, 0.6423 (1.3936)
0.25, 0.25	0.75, 0.25	1.25, 0.25	0, 0 (1.7386)	0.6423, 0 (1.6619)	1.2308, 0 (1.4579)