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The ques is to plot the equation on z-plane: x(n)=-a^n*u(-n-1). But in my code,the ROC is plotting outside the circle which should be inside the circle actually. And the stem of the equation should be start from 0 to - scale .Whats's wrong in code?
clear all; close all; clc; n=-10:-1; a=2; y =-a.^n.*heaviside(-n-1); figure(1) zplane(y) figure(2) stem(y) functio...
거의 10년 전 | 답변 수: 0 | 0
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답변질문
How to create positive or negative half cycle of sine wave?
I got a full cycle of sine wave. if I need to zero the 1st half of the sine wave , to get only the negative half cycle, what sho...
거의 10년 전 | 답변 수: 2 | 0
