Format: HTML | BibTeX | DC | EndNote | NLM | MARC | MARCXML
/ ENY-TEACHING-2008-024

Review of Spectrum Estimation Methods

Sikorski, T (Institute of Electrical Engineering Fundamentals, Wroclaw University of Technology)


Abstract: State of the art: · the most popular spectrum estimation method is well known Fourier algorithm. It represents classical non-parametric approach and already has very useful digital form but unfortunately reveals some drawbacks, · alternative to classical approach are novel spectrum estimation methods, which can be grouped in two families: parametric and subspace methods. The idea of novel spectrum estimation methods: · searching and applying of novel spectrum estimation methods delivers versatility and possibilities for fast and non-invasive impact on measurement systems, · application of novel spectrum estimation methods can improve the efficiency of the system without intervention in hardware area, · finally, selection of proper algorithm brings possibilities for adaptation of the system to investigated object and aim of the measurements.

Keyword(s): spectrum estimation ; signal processing ; parametric methods ; subspace methods ; Fourier

Fulltext :

Cited by: try citation search for ENY-TEACHING-2008-024

Rekord stworzony 2008-10-17, ostatnia modyfikacja 2008-10-18

Podobne rekordy

Osoby, które oglądały tę stronę, oglądały również:
(1003)  Proceedings of the Int. Conference "7th EEEIC International Workshop on Environment and Electrical Engineering" - Schwarz, H et al - ENY-PREPRINT-2008-008
(973)  Adaptacyjne sieci neuronowe w zastosowaniu do identyfikacji stanu układów elektrycznych - Kostyla, P - ENY-THESIS-2008-005
(972)  Impact of Distributed Generation on Electrical Power Network - Khan, U N - ENY-ARTICLE-2008-142
(959)  Evaluation of compensation devices of DC arc furnaces using advanced spectrum estimation methods - Bracale, A et al - ENY-ARTICLE-2008-011
(953)  Parametric methods for time-frequency analysis of electric signals - Leonowicz, Z - ENY-BOOK-2008-001

Oceń ten dokument:
Bądź pierwszy i oceń ten dokument.

Dyskusja nad tym dokumentem:
Rozpocznij dyskusję o tym dokumencie.