Error: Matrix dimensions must agree while using sin function

2020 6 22
1 个回答
更新时间：2020 6 22
3 次查看（30 天）

0 个投票

Ac=Am./m;% Amplitude of carrier signal [ where, modulation Index (m)=Am/Ac ]
fc=fa*100;% Frequency of carrier signal
Tc=1/fc;% Time period of carrier signal
yc=sin(2*pi*fc*t).*Ac;% Eqation of carrier signal
This is my code snippet. It shows the above stated error at the last line. Why is this error happening?
I just want the sin function to be multiplied with each element of Ac

请先登录，再回答此问题。

回答（1 个）

madhan ravi
madhan ravi 2020-6-22

0 个投票

isequal(size(t),size(Ac)) % should return true

2 个评论
显示 无 隐藏 无

Deepon_Datta
Deepon_Datta 2020-6-22
I understand that the range of t and the size of Ac are mismatch. But I want to create and array with the different values of Ac as the amplitude of the sine waves. How to do that?

请先登录，再进行评论。

类别

在 帮助中心 和 File Exchange 中查找有关 Creating and Concatenating Matrices 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by