Noise cancellation method, device, electronic equipment, earphone and storage medium
An embodiment of the present invention are related to a noise cancellation method, device, electronic equipment, earphone and storage medium. The method comprises: obtaining an original source information; applying ANC to the original source information for a noise cancellation processing to obtain...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | JHENG, YONG-SHNEG HSIAO, CHE-YI CHEN, CHI-LIANG HUANG, CHE-YUNG |
| description | An embodiment of the present invention are related to a noise cancellation method, device, electronic equipment, earphone and storage medium. The method comprises: obtaining an original source information; applying ANC to the original source information for a noise cancellation processing to obtain a first sound information; and at the same time applying ENC to the original source information for the noise cancellation processing to obtain a second sound information; applying ANC to the original source information for the noise cancellation processing to obtain a first sound information, comprising: passing the original source information through a phase inverter and performing a noise phase inversion processing to obtain an inverted wave signal; based on the inverted wave signal, the noise cancellation is performed on the original sound source information to obtain the first sound information; the first sound information and the second sound information being mixed and added to obtain a target sound informat |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_TW202418270A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>TW202418270A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_TW202418270A3</originalsourceid><addsrcrecordid>eNqNi7EKwjAURbs4iPoPz71CrYKuIoqTU8CxPJKrDSTvxSb1--3gBzgdOJwzr8xdfQZZFosQuHgViii9upocPt6iJgTYMqh4S3iPPkVImSwPqVcBsTjKRQd-YVqdH-Oymj05ZKx-XFTr68Wcbxsk7ZATWwhKZx5t0-63x_bQnHb_NF-QYzje</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Noise cancellation method, device, electronic equipment, earphone and storage medium</title><source>esp@cenet</source><creator>JHENG, YONG-SHNEG ; HSIAO, CHE-YI ; CHEN, CHI-LIANG ; HUANG, CHE-YUNG</creator><creatorcontrib>JHENG, YONG-SHNEG ; HSIAO, CHE-YI ; CHEN, CHI-LIANG ; HUANG, CHE-YUNG</creatorcontrib><description>An embodiment of the present invention are related to a noise cancellation method, device, electronic equipment, earphone and storage medium. The method comprises: obtaining an original source information; applying ANC to the original source information for a noise cancellation processing to obtain a first sound information; and at the same time applying ENC to the original source information for the noise cancellation processing to obtain a second sound information; applying ANC to the original source information for the noise cancellation processing to obtain a first sound information, comprising: passing the original source information through a phase inverter and performing a noise phase inversion processing to obtain an inverted wave signal; based on the inverted wave signal, the noise cancellation is performed on the original sound source information to obtain the first sound information; the first sound information and the second sound information being mixed and added to obtain a target sound informat</description><language>chi ; eng</language><subject>ACOUSTICS ; DEAF-AID SETS ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS ; MUSICAL INSTRUMENTS ; PHYSICS ; PUBLIC ADDRESS SYSTEMS ; SPEECH ANALYSIS OR SYNTHESIS ; SPEECH OR AUDIO CODING OR DECODING ; SPEECH OR VOICE PROCESSING ; SPEECH RECOGNITION</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240501&DB=EPODOC&CC=TW&NR=202418270A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240501&DB=EPODOC&CC=TW&NR=202418270A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JHENG, YONG-SHNEG</creatorcontrib><creatorcontrib>HSIAO, CHE-YI</creatorcontrib><creatorcontrib>CHEN, CHI-LIANG</creatorcontrib><creatorcontrib>HUANG, CHE-YUNG</creatorcontrib><title>Noise cancellation method, device, electronic equipment, earphone and storage medium</title><description>An embodiment of the present invention are related to a noise cancellation method, device, electronic equipment, earphone and storage medium. The method comprises: obtaining an original source information; applying ANC to the original source information for a noise cancellation processing to obtain a first sound information; and at the same time applying ENC to the original source information for the noise cancellation processing to obtain a second sound information; applying ANC to the original source information for the noise cancellation processing to obtain a first sound information, comprising: passing the original source information through a phase inverter and performing a noise phase inversion processing to obtain an inverted wave signal; based on the inverted wave signal, the noise cancellation is performed on the original sound source information to obtain the first sound information; the first sound information and the second sound information being mixed and added to obtain a target sound informat</description><subject>ACOUSTICS</subject><subject>DEAF-AID SETS</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS</subject><subject>MUSICAL INSTRUMENTS</subject><subject>PHYSICS</subject><subject>PUBLIC ADDRESS SYSTEMS</subject><subject>SPEECH ANALYSIS OR SYNTHESIS</subject><subject>SPEECH OR AUDIO CODING OR DECODING</subject><subject>SPEECH OR VOICE PROCESSING</subject><subject>SPEECH RECOGNITION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi7EKwjAURbs4iPoPz71CrYKuIoqTU8CxPJKrDSTvxSb1--3gBzgdOJwzr8xdfQZZFosQuHgViii9upocPt6iJgTYMqh4S3iPPkVImSwPqVcBsTjKRQd-YVqdH-Oymj05ZKx-XFTr68Wcbxsk7ZATWwhKZx5t0-63x_bQnHb_NF-QYzje</recordid><startdate>20240501</startdate><enddate>20240501</enddate><creator>JHENG, YONG-SHNEG</creator><creator>HSIAO, CHE-YI</creator><creator>CHEN, CHI-LIANG</creator><creator>HUANG, CHE-YUNG</creator><scope>EVB</scope></search><sort><creationdate>20240501</creationdate><title>Noise cancellation method, device, electronic equipment, earphone and storage medium</title><author>JHENG, YONG-SHNEG ; HSIAO, CHE-YI ; CHEN, CHI-LIANG ; HUANG, CHE-YUNG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TW202418270A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ACOUSTICS</topic><topic>DEAF-AID SETS</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS</topic><topic>MUSICAL INSTRUMENTS</topic><topic>PHYSICS</topic><topic>PUBLIC ADDRESS SYSTEMS</topic><topic>SPEECH ANALYSIS OR SYNTHESIS</topic><topic>SPEECH OR AUDIO CODING OR DECODING</topic><topic>SPEECH OR VOICE PROCESSING</topic><topic>SPEECH RECOGNITION</topic><toplevel>online_resources</toplevel><creatorcontrib>JHENG, YONG-SHNEG</creatorcontrib><creatorcontrib>HSIAO, CHE-YI</creatorcontrib><creatorcontrib>CHEN, CHI-LIANG</creatorcontrib><creatorcontrib>HUANG, CHE-YUNG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JHENG, YONG-SHNEG</au><au>HSIAO, CHE-YI</au><au>CHEN, CHI-LIANG</au><au>HUANG, CHE-YUNG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Noise cancellation method, device, electronic equipment, earphone and storage medium</title><date>2024-05-01</date><risdate>2024</risdate><abstract>An embodiment of the present invention are related to a noise cancellation method, device, electronic equipment, earphone and storage medium. The method comprises: obtaining an original source information; applying ANC to the original source information for a noise cancellation processing to obtain a first sound information; and at the same time applying ENC to the original source information for the noise cancellation processing to obtain a second sound information; applying ANC to the original source information for the noise cancellation processing to obtain a first sound information, comprising: passing the original source information through a phase inverter and performing a noise phase inversion processing to obtain an inverted wave signal; based on the inverted wave signal, the noise cancellation is performed on the original sound source information to obtain the first sound information; the first sound information and the second sound information being mixed and added to obtain a target sound informat</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_TW202418270A |
| source | esp@cenet |
| subjects | ACOUSTICS DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS MUSICAL INSTRUMENTS PHYSICS PUBLIC ADDRESS SYSTEMS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION |
| title | Noise cancellation method, device, electronic equipment, earphone and storage medium |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T17%3A46%3A35IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JHENG,%20YONG-SHNEG&rft.date=2024-05-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ETW202418270A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |