The aim of this study is the analysis of evaluating precision characteristics of the parameters of exponential - sinusoidal models. The main attention is paid to the methods of linear prediction approach: covariance, Tufts-Kumaresan and So-Leung. The evaluation of the chosen methods parameters precision to the different exponential - sinusoidal models, changing the meaning of signal - noise relationship is studied. The dependence of the results achieved by the methods on the signal - noise relationship meaning is described. The quality of the methods comparing with the specific CRB bound is evaluated. The comparative - contrastive analysis of the methods is made. In the study CRB specific and asymptotic bounds are compared. The results of numerical experiments and programs are given.
| Identifer | oai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2006~D_20060622_111049-83771 |
| Date | 22 June 2006 |
| Creators | Petelienė, Daiva |
| Contributors | Lipeika, Antanas, Lipeikienė, Joana, Šimonytė, Virginija, Kazlauskas, Kazys, Račienė, Jurga, Dzemyda, Gintautas, Vilnius Pedagogical University |
| Publisher | Lithuanian Academic Libraries Network (LABT), Vilnius Pedagogical University |
| Source Sets | Lithuanian ETD submission system |
| Language | Lithuanian |
| Detected Language | English |
| Type | Master thesis |
| Format | application/pdf |
| Source | http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2006~D_20060622_111049-83771 |
| Rights | Unrestricted |
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