http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101724319-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L25-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L25-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L19-0204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L19-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L19-012 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L19-012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L19-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L19-0204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L25-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10L25-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10L19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10L19-008 |
| filingDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101724319-B1 |
| titleOfInvention | Audio signal enhancement using estimated spatial parameters |
| abstract | The received audio data may comprise a first set of frequency coefficients and a second set of frequency coefficients. The spatial parameters of at least some of the second set of frequency coefficients may be estimated, at least in part, based on the first set of frequency coefficients. The estimated spatial parameters may be applied to the second set of frequency coefficients to produce a modified second set of frequency coefficients. The first set of frequency coefficients corresponds to a first frequency range (e.g., an individual channel frequency range), and the second set of frequency coefficients corresponds to a second frequency range (e.g., a coupled channel frequency range). The combined frequency coefficients of the complex coupling channel are based on the frequency coefficients of two or more channels. Cross-correlation coefficients may be calculated between the frequency coefficients of the first channel and the combined frequency coefficients. |
| priorityDate | 2013-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.