Research Article

Reducing the Sidelobes in Doppler-Range Beam Pattern and Controlling the Frequency Channel in SIAR

Table 2

Simulations 1 and 2 results.

Weighting methodPPFCNA SLL (dB)PPFCA SLL (dB)

No weighting−7.1590−11.7858
Chebyshev window−9.9196−12.6890
Kaiser window−12.1347−12.7700
GA window−15.9498−15.1637