Method and system for real-time speech recognition
US7139707B2 · kind B2 · utility
10Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 22, 2002 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Jan 14, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/34
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Method and system for real-time speech recognition is provided. The speech algorithm runs on a platform having an input-output processor and a plurality of processor units. The processor units operate substantially in parallel or sequentially to perform feature extraction and pattern matching. While the input-output processor creates a frame, the processor units execute the feature extraction and the pattern matching. Shared memory is provided for supporting the parallel operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.