Single-tone frequency estimation based on reformed covariance for half-length autocorrelation
This paper presents a new simple and accurate frequency estimator of a sinusoidal signal based on the signal autocorrelation function (ACF). Such an estimator was termed as the reformed covariance for half-length autocorrelation (RC-HLA). The designed estimator was compared with frequency estimators...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2020-09-01
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| Series: | Metrology and Measurement Systems |
| Subjects: | |
| Online Access: | http://journals.pan.pl/dlibra/publication/134590/edition/117625/content |