File Exchange

image thumbnail


version (1.09 KB) by Suraj Kamya
DFT and DCT without using inbuilt function for 1-D signal


Updated 07 May 2014

View License

Code provided here works for 1-D signal. If you want to process it for 2-D signal (ex. GrayScale Image) first process the signal row wise and after that column wise.

Comments and Ratings (0)

MATLAB Release Compatibility
Created with R2013b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Discover Live Editor

Create scripts with code, output, and formatted text in a single executable document.

Learn About Live Editor