Pursuant to the first problem in the fast 1-D convolution series, this problem asks for the fast algorithm to compute the 1-D convolution in its "valid" output shape.
There exists a fast 1-D convolution algorithm way more efficient than MATLAB's built-in conv function invoked in the form conv(u,v,'valid'), and the performance improvement is more pronounced when length(u) and/or length(v) are large. Do you know how? Try it out.
- Previous problem: Fast 1-D Convolution (same shape).
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers17
Suggested Problems
-
22529 Solvers
-
Get the area codes from a list of phone numbers
1072 Solvers
-
Increment a number, given its digits
686 Solvers
-
Back to basics 19 - character types
275 Solvers
-
Sum of diagonal of a square matrix
1637 Solvers
More from this Author28
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
"score.p" is invalid now, the score is size, not speed.