A five-element equally spaced linear array with d = 2 is excited with uniform phase and an amplitude distribution given by the binomial distribution Where

A five-element equally spaced linear array with d = 2 is excited with uniform phase and an amplitude distribution given by the binomial distribution


src="https://dsd5zvtm8ll6.cloudfront.net/si.question.images/images/E-E-E-E(409).PNG" alt = "(N-1)! i! (N i 1)! i = 0, 1,...,N- 1 ">
Where N is the number of elements develop an expression for the array factor.

(N-1)! i! (N i 1)! i = 0, 1,...,N- 1