http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022248020-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13fb531961a4b76fd2bf2eee23673657 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R2430-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R2430-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04S2420-01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R25-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R25-552 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R25-00 |
| filingDate | 2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d56e5923469e0f4a8528746a014ddc27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed302656f85fc591544d630383e5c3ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adc06efc7e4fdde792d17a38297ff7df |
| publicationDate | 2022-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022248020-A1 |
| titleOfInvention | Method for operating a hearing system |
| abstract | The invention discloses a method for operating a hearing system (1), said hearing system (1) comprising a first hearing device (6) and a second hearing device (8), wherein in the first hearing device (6), a first reference signal (s1r) and a first auxiliary signal (s 1a ) are generated from an environment sound (22) by a first reference microphone (14) and a first auxiliary microphone (16), respectively, and a first pre- processed signal (sp 1 ) is generated by applying a direction-sensitive pre-processing (24) to said first reference and auxiliary signals (s 1r , s 1a ) by means of corresponding first reference and first auxiliary pre-processing coefficients (w 1r , w 1a ), respectively, wherein for the first reference microphone (14) and the first auxiliary microphone (16), a respective first reference head related transfer function (h1r) and first auxiliary head related transfer function (h 1a ) are provided, and a first head related transfer function (H 1 ) is derived from the first reference and first auxiliary pre-processing coefficients (w 1r , w 1a ) and from the first reference and auxiliary head related transfer functions (h 1r , h 1a ), wherein for the second hearing device (8) a second pre-processed signal (sp 2 ) is generated by means of said number of microphones (18, 20), and a second position related transfer function is provided, and wherein a direction-sensitive signal processing task (60) is performed on the first pre-processed signal (sp 1 ) and the second pre-processed signal (sp 2 ), using the first head related transfer function (H 1 ) and the second position related transfer function (H 2 ) for said task (60). |
| priorityDate | 2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID17753757 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419590868 |
Total number of triples: 19.