Matches in SemOpenAlex for { <https://semopenalex.org/work/W808377> ?p ?o ?g. }
- W808377 abstract "Adaptive filters [60] play an important role in echo cancellation because we need to identify and track unknown and time-varying channels [24J . There are roughly two classes of adaptive algorithms. One class includes filters that are updated in the time domain, sample-by-sample in general, like the classical least mean square (LMS) [134] and recursive least-squares (RLS) [4], [66] algorithms. The other class contains filters that are updated in the frequency domain, block-by-block in general, using the fast Fourier transform (FFT) as an intermediary step. As a result of this block processing, the arithmetic complexity of the algorithms in the latter category is significantly reduced compared to time-domain adaptive algorithms. Use of the FFT is appropriate to the Toeplitz structure, which results from the time-shift properties of the filter input signal. Consequently, deriving a frequency-domain (FD) adaptive algorithm is just a matter of rewriting the time-domain error criterion in a way that Toeplitz and circulant matrices are explicitly shown." @default.
- W808377 created "2016-06-24" @default.
- W808377 creator A5031142109 @default.
- W808377 creator A5055271561 @default.
- W808377 creator A5071376063 @default.
- W808377 creator A5080459327 @default.
- W808377 date "2001-01-01" @default.
- W808377 modified "2023-09-25" @default.
- W808377 title "General Derivation of Frequency-Domain Adaptive Filtering" @default.
- W808377 doi "https://doi.org/10.1007/978-3-662-04437-7_8" @default.
- W808377 hasPublicationYear "2001" @default.
- W808377 type Work @default.
- W808377 sameAs 808377 @default.
- W808377 citedByCount "5" @default.
- W808377 countsByYear W8083772015 @default.
- W808377 crossrefType "book-chapter" @default.
- W808377 hasAuthorship W808377A5031142109 @default.
- W808377 hasAuthorship W808377A5055271561 @default.
- W808377 hasAuthorship W808377A5071376063 @default.
- W808377 hasAuthorship W808377A5080459327 @default.
- W808377 hasConcept C102248274 @default.
- W808377 hasConcept C102519508 @default.
- W808377 hasConcept C103824480 @default.
- W808377 hasConcept C104267543 @default.
- W808377 hasConcept C106131492 @default.
- W808377 hasConcept C11413529 @default.
- W808377 hasConcept C115973184 @default.
- W808377 hasConcept C13107197 @default.
- W808377 hasConcept C134306372 @default.
- W808377 hasConcept C145249878 @default.
- W808377 hasConcept C147710293 @default.
- W808377 hasConcept C166386157 @default.
- W808377 hasConcept C19118579 @default.
- W808377 hasConcept C202444582 @default.
- W808377 hasConcept C203024314 @default.
- W808377 hasConcept C2524010 @default.
- W808377 hasConcept C2777210771 @default.
- W808377 hasConcept C31972630 @default.
- W808377 hasConcept C32617633 @default.
- W808377 hasConcept C33923547 @default.
- W808377 hasConcept C36390408 @default.
- W808377 hasConcept C36503486 @default.
- W808377 hasConcept C36638914 @default.
- W808377 hasConcept C41008148 @default.
- W808377 hasConcept C75172450 @default.
- W808377 hasConcept C84462506 @default.
- W808377 hasConcept C89451469 @default.
- W808377 hasConcept C9390403 @default.
- W808377 hasConceptScore W808377C102248274 @default.
- W808377 hasConceptScore W808377C102519508 @default.
- W808377 hasConceptScore W808377C103824480 @default.
- W808377 hasConceptScore W808377C104267543 @default.
- W808377 hasConceptScore W808377C106131492 @default.
- W808377 hasConceptScore W808377C11413529 @default.
- W808377 hasConceptScore W808377C115973184 @default.
- W808377 hasConceptScore W808377C13107197 @default.
- W808377 hasConceptScore W808377C134306372 @default.
- W808377 hasConceptScore W808377C145249878 @default.
- W808377 hasConceptScore W808377C147710293 @default.
- W808377 hasConceptScore W808377C166386157 @default.
- W808377 hasConceptScore W808377C19118579 @default.
- W808377 hasConceptScore W808377C202444582 @default.
- W808377 hasConceptScore W808377C203024314 @default.
- W808377 hasConceptScore W808377C2524010 @default.
- W808377 hasConceptScore W808377C2777210771 @default.
- W808377 hasConceptScore W808377C31972630 @default.
- W808377 hasConceptScore W808377C32617633 @default.
- W808377 hasConceptScore W808377C33923547 @default.
- W808377 hasConceptScore W808377C36390408 @default.
- W808377 hasConceptScore W808377C36503486 @default.
- W808377 hasConceptScore W808377C36638914 @default.
- W808377 hasConceptScore W808377C41008148 @default.
- W808377 hasConceptScore W808377C75172450 @default.
- W808377 hasConceptScore W808377C84462506 @default.
- W808377 hasConceptScore W808377C89451469 @default.
- W808377 hasConceptScore W808377C9390403 @default.
- W808377 hasLocation W8083771 @default.
- W808377 hasOpenAccess W808377 @default.
- W808377 hasPrimaryLocation W8083771 @default.
- W808377 hasRelatedWork W1489812905 @default.
- W808377 hasRelatedWork W1522810369 @default.
- W808377 hasRelatedWork W1608425776 @default.
- W808377 hasRelatedWork W1646666949 @default.
- W808377 hasRelatedWork W1821066191 @default.
- W808377 hasRelatedWork W1896135074 @default.
- W808377 hasRelatedWork W2101620555 @default.
- W808377 hasRelatedWork W2114766871 @default.
- W808377 hasRelatedWork W2129958077 @default.
- W808377 hasRelatedWork W2131521076 @default.
- W808377 hasRelatedWork W2133185826 @default.
- W808377 hasRelatedWork W2133517756 @default.
- W808377 hasRelatedWork W2139694147 @default.
- W808377 hasRelatedWork W2156960235 @default.
- W808377 hasRelatedWork W2164374882 @default.
- W808377 hasRelatedWork W2583374051 @default.
- W808377 hasRelatedWork W272822860 @default.
- W808377 hasRelatedWork W3205552226 @default.
- W808377 hasRelatedWork W2181927347 @default.
- W808377 hasRelatedWork W220512794 @default.
- W808377 isParatext "false" @default.