Title :
A design method of linear array for the pattern with low sidelobes
Author :
Lin, S.-M. ; Guo-Pei, X.
Author_Institution :
Northwestern Polytech. Univ., Xian, Shaanxi, China
Abstract :
A design method for a linear array with a low sidelobe pattern is proposed. The method is based on the weighting function, which is analogous to the window function in the theory of digital signal processing. It is shown that the excitation current is expressible in a simple form. The current distribution is dependent on the parameters. The sidelobe level is controlled by these parameters.<>
Keywords :
antenna arrays; antenna radiation patterns; antenna arrays; broadside array; current distribution; design method; difference pattern; excitation current; linear array; low sidelobe pattern; sum pattern; weighting function; Design methodology; Digital signal processing; Fourier series; Frequency;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1988. AP-S. Digest
Conference_Location :
Syracuse, NY, USA
DOI :
10.1109/APS.1988.94312
