Umapathi Reddy, V. (1980) Estimation of a sinusoid in uncorrelated noise using adaptive line enhancer Electronics Letters, 16 (12). 473 - 475. ISSN 0013-5194
Full text not available from this repository.
Official URL: http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arn...
Related URL: http://dx.doi.org/10.1049/el:19800333
Abstract
In applications of adaptive line enhancers (a.l.e.) for detecting sinusoidal signals in uncorrelated noise, an arbitrary value of delay Ä , the decorrelation parameter, is suggested and Ä= 1 is normally used. Exact analysis of the a.l.e. for the case of a single sinusoid in uncorrelated noise shows that an optimum value of Ä exists for which the a.l.e. yields much better estimate of the sinusoid frequency compared to that with Ä = 1. The simulation results show an excellent agreement with the predicted behaviour.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The Institution of Electrical Engineers. |
| ID Code: | 45212 |
| Deposited On: | 25 Jun 2011 09:36 |
| Last Modified: | 25 Jun 2011 10:24 |
Repository Staff Only: item control page
