Title:
signal-spectrum-estimation- Download
- Category:
- matlab
- Tags:
-
[Matlab]
[源码]
- File Size:
- 5kb
- Update:
- 2013-04-18
- Downloads:
- 0 Times
- Uploaded by:
- 韩晶晶
Description: Feature space is one of the modern spectral estimation method. Complex sinusoidal signal for the noise model, by the method of the feature vector for the decomposition of the signal space. By decomposition of the signal space to the space harmonic signal and the noise signal space, the method of the two mutually orthogonal spatial spectrum estimation. Pisarenko, MUSIC, ESPRIT algorithm is an important algorithm of this type of method. Different algorithms, our comparative analysis of the performance of different algorithms performance under a variety of conditions. And for a variety of modification and upgrading of the ESPRIT algorithm to compare and test.
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程序\esprit.m
....\esprit_ls.m
....\esprit_tls.m
....\generate.m
....\generate2.m
....\music.m
....\pisarenko.m
....\test.m
....\test2.m
程序