Problem 126. Filter AC, pass DC
Input x is the sampled signal vector, may have both AC and DC components. Output vector y should not contain any AC component.
Example:
Input x = [0 1 2] Output y = [1 1 1]
Solution Stats
Problem Comments
-
4 Comments
Amitava, it is fantastic that you are contributing problems, but you really need to spend more time specifying what the solution should do. The person solving is left needing to guess too much.
Definitely Agree with the cyclist. W/o example it is impossible to understand the task to achieve.
The DC component of a signal is usually its mean. Now filter can have many meanings, but in this case, it means to remove the signal variation.
Great RSTV!
Solution Comments
Show commentsProblem Recent Solvers345
Suggested Problems
-
Remove all the words that end with "ain"
2321 Solvers
-
3388 Solvers
-
4486 Solvers
-
Back to basics 9 - Indexed References
442 Solvers
-
How long is the longest prime diagonal?
397 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!