Title :
Relation between the radiation pattern of an array and the two-dimensional discrete Fourier transform
Author :
Haykin, S. ; Kesler, J.
Author_Institution :
McMaster University, Hamilton, Ont., Canada
fDate :
5/1/1975 12:00:00 AM
Abstract :
A linear wideband array with each element followed by a tapped-delay line may be considered as a two-dimensional distal filter. Accordingly, the radiation pattern of the processor may be expressed as the product of a pair of two-dimensional discrete Fourier transforms (DFT´s).
Keywords :
DFT; Discrete Fourier transforms (DFT´s); Linear arrays; Multidimensional digital filters; Signal processing antennas; Antenna radiation patterns; Delay; Digital filters; Discrete Fourier transforms; Frequency; Linear antenna arrays; Phased arrays; Polynomials; Sampling methods; Wideband;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1975.1141074
