Noise Reduction Using an Adaptive Microphone Array in a Car- A Speech Recognition Evaluation
| Document type: | Conference Papers |
|---|---|
| Peer reviewed: | Yes |
| Full text: | |
| Author(s): | Sven Nordebo, Sven Nordholm, Bengt Bengtsson, Ingvar Claesson |
| Title: | Noise Reduction Using an Adaptive Microphone Array in a Car- A Speech Recognition Evaluation |
| Conference name: | 1993 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics |
| Year: | 1993 |
| Pagination: | 204, 16-18 |
| ISBN: | 0780320786 |
| Publisher: | IEEE |
| City: | New York |
| Organization: | Blekinge Institute of Technology |
| Department: | Dept. of Signal Processing (Institutionen för signalbehandling) Dept. of Signal Processing S-372 25 Ronneby +46 455 780 00 http://www.hk-r.se/isb/isb_en.html |
| Authors e-mail: | Sven.Nordebo@isb.hk-r.se |
| Language: | English |
| Abstract: | This paper describes an evaluation of an adaptive microphone array with respect to speech recognition performance in a car. The microphone array is compared to two conventional microphones of different types. The speech recognition device is aimed to be a part of a man/machine-interface between the driver and car information services |
| Subject: | Signal Processing\Beamforming Signal Processing\Speech Enhancement |
| Keywords: | adaptive microphone array; speech recognition evaluation; noise reduction; speech recognition performance; car; speech recognition device; man/machine-interface; car information services |
