Signal processing over wireless acoustic sensor networks (SPWASN)
Microphone subset selection for WASNs
The key objective of this project is to develop a noise reduction system for WASNs where the network is in principle of infinite dimensions, while the algorithms automatically select a (finite) subset of acoustic sensors to localize the spatial positions of sensors as well as the sources, and to do noise reduction (i.e., speech enhancement) efficiently with the implicit resource constraints to a WASN.
Project data
| Researchers: | Jie Zhang, Richard Hendriks, Richard Heusdens |
|---|---|
| Starting date: | October 2015 |
| Closing date: | October 2019 |
| Sponsor: | CSC |
| Contact: | Richard Hendriks |