[Retracted] Fast Target Detection Algorithm Based on CFAR and Target Variance Characteristics

Table 1

Comparison of performance of different CFAR detection algorithms.

	Number of real targets	Number of detection targets	Number of false alarm targets	Operation time (s)
CA-CFAR	22	21	2	157.2
GO-CFAR	22	20	3	78.4
SO-CFAR	22	21	2	31.25
Method of this paper	22	22	1	16.1