yagi uda radiation pattern
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sir/madam i require the electric field equation for yagi uda antenna from which i can write a matlab program.I found it in balanis text book.But is it necessary to use method of moments technique for getting the radiation pattern?Don't we have any other way for getting the field pattern?
1 个评论
Walter Roberson
2011-8-27
Your tags include "using matlab", but your question is about the theory of electric field equations.
回答（2 个）
Veera Kanmani
2018-4-20
1 个投票
Sreeja
2024-7-7
0 个投票
freq = 400e6; lambda = 3e8 / freq; L = lambda / 2; d = lambda / 4; N = 5;
elements = zeros(N, 3); for i = 1:N elements(i, :) = [i * d, 0, L]; end
plot3(elements(:, 1), elements(:, 2), elements(:, 3), 'o-');
1 个评论
Sreeja
2024-7-7
freq = 400e6; lambda = 3e8 / freq; L = lambda / 2; d = lambda / 4; N = 5;
elements = zeros(N, 3); for i = 1:N elements(i, :) = [i * d, 0, L]; end
plot3(elements(:, 1), elements(:, 2), elements(:, 3), 'o-');
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2011-8-27
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