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008 110415s2011 gw | s |||| 0|eng d
020 _a9783642196010
_9978-3-642-19601-0
040 _cMX-MeUAM
050 4 _aTK5102.9
050 4 _aTA1637-1638
050 4 _aTK7882.S65
082 0 4 _a621.382
_223
100 1 _aBenesty, Jacob.
_eauthor.
245 1 0 _aOptimal Time-Domain Noise Reduction Filters
_h[recurso electrónico] :
_bA Theoretical Study /
_cby Jacob Benesty, Jingdong Chen.
264 1 _aBerlin, Heidelberg :
_bSpringer Berlin Heidelberg,
_c2011.
300 _aVII, 79p. 1 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringerBriefs in Electrical and Computer Engineering ;
_v1
505 0 _aIntroduction -- Single-Channel Noise Reduction with a Filtering Vector -- Single-Channel Noise Reduction with a Rectangular Filtering Matrix -- Multichannel Noise Reduction with a Filtering Vector -- Multichannel Noise Reduction with a Rectangular Filtering Matrix.
520 _aAdditive noise is ubiquitous in acoustics environments and can affect the intelligibility and quality of speech signals. Therefore, a so-called noise reduction algorithm is required to mitigate the effect of the noise that is picked up by the microphones. This work proposes a general framework in the time domain for the single and multiple microphone cases, from which it is very convenient to derive, study, and analyze all kind of optimal noise reduction filters. Not only that all known algorithms can be deduced from this approach, shedding more light on how they function, but new ones can be discovered as well.
650 0 _aEngineering.
650 0 _aCoding theory.
650 0 _aTelecommunication.
650 1 4 _aEngineering.
650 2 4 _aSignal, Image and Speech Processing.
650 2 4 _aCoding and Information Theory.
650 2 4 _aCommunications Engineering, Networks.
700 1 _aChen, Jingdong.
_eauthor.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783642196003
830 0 _aSpringerBriefs in Electrical and Computer Engineering ;
_v1
856 4 0 _zLibro electrónico
_uhttp://148.231.10.114:2048/login?url=http://link.springer.com/book/10.1007/978-3-642-19601-0
596 _a19
942 _cLIBRO_ELEC
999 _c203766
_d203766