Auditory source separation in a spiking neural network
US9269045B2 · kind B2 · utility
5Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 23, 2014 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | May 23, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/78
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of audio source segregation includes selecting an audio attribute of an audio signal. The method also includes representing a portion of the audio attribute that is dominated by a single source as a source spiking event. In addition, the method includes representing a remaining portion of the audio signal as an audio signal spiking event. The method further includes determining whether the remaining portion coincides with the single source based on coincidence of the source spiking event and audio signal spiking event.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.