http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105378839-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L25-69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10L25-69 |
| filingDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105378839-B |
| titleOfInvention | System and method for measuring speech signal quality |
| abstract | The present invention describes a method of measuring speech signal quality by an electronic device. The method includes obtaining a modified monophonic speech signal. The method also includes estimating a plurality of objective distortions based on the modified mono speech signal. The plurality of objective distortions include at least one foreground distortion and at least one background distortion. The method further includes estimating foreground quality and background quality based on the plurality of objective distortions. The method additionally includes estimating an overall quality based on the foreground quality and the background quality. |
| priorityDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.