[Retracted] Robust Transmit Beamforming Algorithm for Low-Altitude Slow-Speed Small Target Detection

Table 2

The position and depth of nulls for interferences in Case 2.

	Weight vector
−20°	Position (°)	−22	−20	−20.8
	Depth (dB)	−59	−72	−57
35°	Position (°)	34.2	35	35.3
	Depth (dB)	−61	−73	−56