FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3035001878> ?p ?o ?g. }

• W3035001878 endingPage "102794" @default.
• W3035001878 startingPage "102794" @default.
• W3035001878 abstract "Model order and frequency estimation of multiple 2-D complex sinusoids in additive white Gaussian noise are addressed. Frequency estimation follows the coarse-fine search strategy. Coarse estimates, obtained by locating maxima of the 2-D discrete Fourier transform, are refined in a two-stage procedure. In both stages, frequency refinement is based on three-point periodogram maximization. In order to provide accurate model order estimation (MOE) for a wide signal-to-noise ratio (SNR) range, our approach combines two metrics for sinusoid detection in the 2-D frequency domain, one for low and the other for high SNR values. The proposed frequency estimation method attains the Cramér-Rao lower bound and it outperforms parametric methods in terms of the estimation accuracy and numerical efficiency. Compared with information criterion-based methods, the proposed MOE approach is numerically more efficient, it does not require estimation of noise variance and hence does not suffer from overestimation at high SNR." @default.
• W3035001878 created "2020-06-19" @default.
• W3035001878 creator A5035619875 @default.
• W3035001878 creator A5045440535 @default.
• W3035001878 date "2020-09-01" @default.
• W3035001878 modified "2023-10-16" @default.
• W3035001878 title "A low complexity model order and frequency estimation of multiple 2-D complex sinusoids" @default.
• W3035001878 cites W1964935743 @default.
• W3035001878 cites W1968079322 @default.
• W3035001878 cites W1974910964 @default.
• W3035001878 cites W1979792591 @default.
• W3035001878 cites W1980129653 @default.
• W3035001878 cites W1988659019 @default.
• W3035001878 cites W2001729062 @default.
• W3035001878 cites W2002488716 @default.
• W3035001878 cites W2042825296 @default.
• W3035001878 cites W2049197372 @default.
• W3035001878 cites W2054236696 @default.
• W3035001878 cites W2105233799 @default.
• W3035001878 cites W2122579903 @default.
• W3035001878 cites W2128575867 @default.
• W3035001878 cites W2130091942 @default.
• W3035001878 cites W2142614231 @default.
• W3035001878 cites W2335071442 @default.
• W3035001878 cites W2345649005 @default.
• W3035001878 cites W2520496945 @default.
• W3035001878 cites W2570759978 @default.
• W3035001878 cites W2754187567 @default.
• W3035001878 cites W2765578723 @default.
• W3035001878 cites W2794361188 @default.
• W3035001878 cites W2873048646 @default.
• W3035001878 cites W2905531958 @default.
• W3035001878 doi "https://doi.org/10.1016/j.dsp.2020.102794" @default.
• W3035001878 hasPublicationYear "2020" @default.
• W3035001878 type Work @default.
• W3035001878 sameAs 3035001878 @default.
• W3035001878 citedByCount "6" @default.
• W3035001878 countsByYear W30350018782021 @default.
• W3035001878 countsByYear W30350018782023 @default.
• W3035001878 crossrefType "journal-article" @default.
• W3035001878 hasAuthorship W3035001878A5035619875 @default.
• W3035001878 hasAuthorship W3035001878A5045440535 @default.
• W3035001878 hasConcept C102519508 @default.
• W3035001878 hasConcept C105795698 @default.
• W3035001878 hasConcept C112633086 @default.
• W3035001878 hasConcept C11413529 @default.
• W3035001878 hasConcept C115961682 @default.
• W3035001878 hasConcept C117251300 @default.
• W3035001878 hasConcept C121332964 @default.
• W3035001878 hasConcept C126255220 @default.
• W3035001878 hasConcept C134306372 @default.
• W3035001878 hasConcept C154945302 @default.
• W3035001878 hasConcept C159985019 @default.
• W3035001878 hasConcept C163716315 @default.
• W3035001878 hasConcept C167928553 @default.
• W3035001878 hasConcept C169334058 @default.
• W3035001878 hasConcept C19118579 @default.
• W3035001878 hasConcept C192562407 @default.
• W3035001878 hasConcept C204323151 @default.
• W3035001878 hasConcept C30049272 @default.
• W3035001878 hasConcept C33923547 @default.
• W3035001878 hasConcept C41008148 @default.
• W3035001878 hasConcept C62520636 @default.
• W3035001878 hasConcept C99498987 @default.
• W3035001878 hasConceptScore W3035001878C102519508 @default.
• W3035001878 hasConceptScore W3035001878C105795698 @default.
• W3035001878 hasConceptScore W3035001878C112633086 @default.
• W3035001878 hasConceptScore W3035001878C11413529 @default.
• W3035001878 hasConceptScore W3035001878C115961682 @default.
• W3035001878 hasConceptScore W3035001878C117251300 @default.
• W3035001878 hasConceptScore W3035001878C121332964 @default.
• W3035001878 hasConceptScore W3035001878C126255220 @default.
• W3035001878 hasConceptScore W3035001878C134306372 @default.
• W3035001878 hasConceptScore W3035001878C154945302 @default.
• W3035001878 hasConceptScore W3035001878C159985019 @default.
• W3035001878 hasConceptScore W3035001878C163716315 @default.
• W3035001878 hasConceptScore W3035001878C167928553 @default.
• W3035001878 hasConceptScore W3035001878C169334058 @default.
• W3035001878 hasConceptScore W3035001878C19118579 @default.
• W3035001878 hasConceptScore W3035001878C192562407 @default.
• W3035001878 hasConceptScore W3035001878C204323151 @default.
• W3035001878 hasConceptScore W3035001878C30049272 @default.
• W3035001878 hasConceptScore W3035001878C33923547 @default.
• W3035001878 hasConceptScore W3035001878C41008148 @default.
• W3035001878 hasConceptScore W3035001878C62520636 @default.
• W3035001878 hasConceptScore W3035001878C99498987 @default.
• W3035001878 hasLocation W30350018781 @default.
• W3035001878 hasOpenAccess W3035001878 @default.
• W3035001878 hasPrimaryLocation W30350018781 @default.
• W3035001878 hasRelatedWork W1491812406 @default.
• W3035001878 hasRelatedWork W1607924090 @default.
• W3035001878 hasRelatedWork W1883249647 @default.
• W3035001878 hasRelatedWork W1974392290 @default.
• W3035001878 hasRelatedWork W2042351577 @default.
• W3035001878 hasRelatedWork W2074565401 @default.
• W3035001878 hasRelatedWork W2097220570 @default.
• W3035001878 hasRelatedWork W2150106636 @default.
• W3035001878 hasRelatedWork W3103566292 @default.

• next