Jacob Benesty,
Jingdong Chen
Optimal Time-Domain Noise Reduction Filters
A Theoretical Study
Paperback Engels 2011 2011e druk 9783642196003
Verwachte levertijd ongeveer 9 werkdagen
Samenvatting
Additive 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.
Specificaties
ISBN13:9783642196003
Taal:Engels
Bindwijze:paperback
Aantal pagina's:79
Uitgever:Springer Berlin Heidelberg
Druk:2011
Lezersrecensies
Wees de eerste die een lezersrecensie schrijft!
Inhoudsopgave
<p>Introduction.- 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.</p>
Rubrieken
- advisering
- algemeen management
- coaching en trainen
- communicatie en media
- economie
- financieel management
- inkoop en logistiek
- internet en social media
- it-management / ict
- juridisch
- leiderschap
- marketing
- mens en maatschappij
- non-profit
- ondernemen
- organisatiekunde
- personal finance
- personeelsmanagement
- persoonlijke effectiviteit
- projectmanagement
- psychologie
- reclame en verkoop
- strategisch management
- verandermanagement
- werk en loopbaan