- Category:
- Other systems
- Tags:
-
- File Size:
- 1kb
- Update:
- 2019-05-11
- Downloads:
- 0 Times
- Uploaded by:
- 裤子12345
Description: The present code is a Matlab function that provides a Short-Time Fourier Transform (STFT) of a given signal x[n]. The function is an alternative of the Matlab command spectrogram The output of the function is
1) a matrix with the complex STFT coefficients with time across the columns and frequency across the rows;
2) a frequency vector;
3) a time vector.
An example is given in order to clarify the usage of the function. For convenience, the input and output arguments are given in the beginning of the function.
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File list (Check if you may need any files):
| Filename | Size | Date |
|---|
| STFT\example.m | 1435 | 2019-04-30
|
| STFT\stft.m | 1162 | 2019-04-30
|
| STFT | 0 | 2019-04-30 |
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