- Category:
- matlab
- Tags:
-
[Matlab]
[源码]
- File Size:
- 1kb
- Update:
- 2013-10-29
- Downloads:
- 1 Times
- Uploaded by:
- 徐强
Description: The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results
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source\homework_2.m
......\Least_Square.m
......\Weighted_Least_Square.m
source
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