Research Article
Blind Source Separation Based on Covariance Ratio and Artificial Bee Colony Algorithm
Table 2
AVCC for different algorithms.
| Signals | PsoBatch algorithm | PsoExtraction algorithm | AbcBatch algorithm | AbcExtraction algorithm | Proposed algorithm |
| Speech | | 0.99947 | 0.99961 | 0.99729 | 0.99961 | 0.99959 | | 0.99993 | 0.99973 | 0.99695 | 0.99973 | 0.99999 | | 0.99980 | 0.99974 | 0.99470 | 0.99974 | 0.99986 |
| Music | | 0.99223 | 0.99252 | 0.99128 | 0.99252 | 0.99857 | | 0.99240 | 0.99591 | 0.99197 | 0.99591 | 0.99823 | | 0.99895 | 0.99750 | 0.99828 | 0.99750 | 0.99999 |
|
|