Name
Abstract | ||
|---|---|---|
In this correspondence, we study the performance of differential microphone arrays (DMAs) in terms of noise reduction, speech distortion, and signal-to-noise ratio (SNR) gain. We also investigate their beampatterns and array gains. We start by establishing the expressions of these performance measures involving general derivatives of the channel transfer functions. Afterwards, we specify our results in the case of anechoic near-field and far-field propagation models. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/TASL.2011.2163396 | Audio, Speech, and Language Processing, IEEE Transactions |
Keywords | Field | DocType |
acoustic signal processing,array signal processing,microphone arrays,noise abatement,speech enhancement,transfer functions,DMA,SNR gain,anechoic near-field model,array gains,beampatterns,channel transfer functions,differential microphone arrays,far-field propagation models,noise reduction,performance measures,signal-to-noise ratio gain,speech distortion,Array signal processing,differential microphone arrays (DMAs),microphone arrays,noise reduction,speech enhancement | Speech enhancement,Noise reduction,Expression (mathematics),Computer science,Noise control,Noise-canceling microphone,Speech recognition,Anechoic chamber,Transfer function,Acoustics,Microphone | Journal |
Volume | Issue | ISSN |
20 | 2 | 1558-7916 |
Citations | PageRank | References |
15 | 1.36 | 3 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jacob Benesty | 1 | 1941 | 146.01 |
| M. Souden | 2 | 96 | 5.91 |
| Yiteng Huang | 3 | 1239 | 98.26 |