Please use this identifier to cite or link to this item:
http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/2096| Title: | Robust FM demodulation of discrete-time signals using least squares differential ratio |
| Authors: | Epps, J. Ambikairajah, E. Thiruvaran, T. |
| Issue Date: | 2007 |
| Citation: | Epps, J., Ambikairajah, E., & Thiruvaran, T. (2007). Robust FM demodulation of discrete-time signals using least squares differential ratio. Electronics Letters, 43(13), 727-729. |
| Abstract: | A technique for the robust demodulation of discrete FM signals in the presence of additive noise is presented. Based upon least squares, the proposed technique is shown to improve the accuracy of instantaneous frequency estimation by 17 to 79% compared with the popular discrete energy separation (DESA), smooth DESA and Hilbert transform-based algorithms, e.g. noisy signals at low SNRs. |
| URI: | http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/2096 |
| Appears in Collections: | Electrical & Electronic Engineering |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Robust FM demodulation of discrete-time.pdf | 41.07 kB | Adobe PDF |  View/Open |
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