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== Finding the bug == | == Finding the bug == | ||
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+ | <pre>% Ts was originally set to 1/13 and displayed only one cycle. Since we want 13 | ||
+ | % cycles, divide this previous result by 13 again. | ||
+ | |||
+ | F0 =13; | ||
+ | T0 =1/F0; | ||
+ | Ts = T0/13; | ||
+ | t = 0:Ts:13*T0; | ||
+ | x = real(exp(j*(2*pi*F0*t-pi/2))); | ||
+ | plot(t,x) | ||
+ | </pre> |
Revision as of 09:44, 12 September 2008
Finding the bug
% Ts was originally set to 1/13 and displayed only one cycle. Since we want 13 % cycles, divide this previous result by 13 again. F0 =13; T0 =1/F0; Ts = T0/13; t = 0:Ts:13*T0; x = real(exp(j*(2*pi*F0*t-pi/2))); plot(t,x)