Efficient phase estimation for the classification of digitally phase modulated signals using the cross-WVD: a performance evaluation and comparison with the S-transform
This article presents a novel algorithm based on the cross-Wigner-Ville Distribution (XWVD) for optimum phase estimation within the class of phase shift keying signals. The proposed method is a special case of the general class of cross time-frequency distributions, which can represent the phase inf...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer,
2012-03-16.
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| Subjects: | |
| Online Access: | Get fulltext |