Note: Your custom schedule will not be saved unless you create a new account or login to an existing account.
| Paper: | SPTM-L5.2 |
| Session: | Signal Parameter Estimation |
| Time: | Wednesday, May 19, 15:50 - 16:10 |
| Presentation: |
Lecture |
| Topic: |
Signal Processing Theory and Methods: Detection, Estimation, and Class. Thry & Apps. |
| Title: |
UNBIASED ESTIMATION OF THE PHASE OF A SINUSOID |
| Authors: |
Keith Peters; Naval Undersea Warfare Center | | |
| | Steven Kay; University of Rhode Island | | |
| Abstract: |
Estimation of the phase of a sinusoid is an important problem insignal processing. The usual maximum likelihood estimator is biased and so can produce poor results, especially at low signal-to-noise ratios and/or short data records. It is proven that no unbiased estimator exists; based on the proof, several means of obtaining estimators with less bias than the maximum likelihood estimator are proposed. |
| |
| Back | |