• Corpus ID: 60834624

Digital Microphone Array - Design, Implementation and Speech Recognition Experiments

@inproceedings{Zwyssig2009DigitalMA,
  title={Digital Microphone Array - Design, Implementation and Speech Recognition Experiments},
  author={Erich Zwyssig},
  year={2009}
}

Speech processing using digital MEMS microphones

TLDR
Using speech recognition and speech separation experiments, this thesis demonstrates that the significantly reduced SNR of the MEMS microphone can be compensated for with well established adaptation techniques such as MLLR.

Rare Wild Animal Ecological Monitoring System Based on Internet of Things-A Case Study of Western Black Crested Gibbon

TLDR
Using the Internet of Things technology to build a rare wild animal ecological monitoring system, continuously collect data on audio, video and eco-environment factors within the system coverage to monitor the western black crested gibbon population.

A digital microphone array for distant speech recognition

TLDR
The design, implementation and testing of a digital microphone array which uses digital MEMS microphones which integrate the microphone, amplifier and analogue to digital converter on a single chip in place of the analogue microphones and external audio interfaces currently used is presented.

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