GSNA: A Novel Sparse Array Design Achieving Enhanced Degree of Freedom for Noncircular Sources

Table 2

The physical sensor distributions of array configurations.

Array type	Distribution
Nested array	{0, 1, 2, 3, 4, 5, 11, 17, 23, 29}
UFCPA	{0, 5, 10, 15, 20, 25, 28, 31, 34, 37}
NADiS	{0, 1, 2, 3, 4, 5, 16, 27, 38, 49}
NNA	{0, 1, 2, 3, 4, 14, 23, 32, 41, 50}
GSNA	{0, 1, 2, 3, 4, 15, 25, 35, 45, 54}