Screenshot Screenshot Screenshot

To estimate power spectrum you may use this online service, which uses following methods:

At first create a text file, which includes signal samples (real or complex) with one, two or more columns. You may choose up to two columns in file to be used in calculation. Columns can be separated by any number of "SPACE", "TAB" and/or ";" characters. You can use "DOT" and/or "COMMA" as decimal points.

If you have any questions please do not hesitate to ask in the forum or contact us via email.

Choose your file, which includes signal samples:

Choose any one or two columns in the file with signal samples: