How to correctly get a sine/cosine-signal in Simulink?
15 views (last 30 days)
Show older comments
I have already set a angle-signal in simulink, then i want to get the sine- and cosine-signal of this angle. I have tried two ways to get this signal (SinCos-Block and Matlab Function). But they were both strange and wrong. I'll put the pictures of angle-signals and results below. The first is original angle-signal and the second is Cosine-signal. How to correctly get the sine/cosine-signal in Simulink? Thx for ur help!
2 Comments
Jonas
on 26 May 2020
Are you sure it is wrong? Your angle changes fairly fast, which is why the cosine also changes fast. The input for the Cosine block is in radians.
Answers (1)
madhan ravi
on 23 May 2020
https://youtu.be/iOmqgewj5XI , cos(...) is the sin(...) with phase shift.
0 Comments
See Also
Categories
Find more on Sources in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!