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Prateek Asked :

02-10-2021 Antennas

Q. In which of the following methods nulls are introduced in the desired direction of pattern?

A. Schelkunoff
B. Taylor
C. Woodward
D. Fourier


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Dapzoi Verified
Commented on 2021-10-02 11:38:11 (IST)
Answer: A

Explanation: In Schelkunoff method, pattern is produced with null in specified directions. Woodward method is suited for beam shaping and Fourier is used when the complete pattern and excitation distributions locations are given. Taylor series have a constant inner minor lobes level and decreasing lobes for other.