Non-threatening signal identification method and device, electronic equipment and storage medium
The invention discloses a non-threatening signal identification method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring an optical fiber vibration sensing signal; extracting a fluctuation characteristic value of the vibration sensing signal;...
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 | YANG YUE MING CHANGPENG ZHANG YIHU TIAN MING |
| description | The invention discloses a non-threatening signal identification method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring an optical fiber vibration sensing signal; extracting a fluctuation characteristic value of the vibration sensing signal; judging whether the fluctuation characteristic value exceeds a preset fluctuation threshold value or not, and judging whether the sensing signal has regularity or not when the fluctuation characteristic value exceeds the preset fluctuation threshold value; if the sensing signals have regularity, determining the range of an area where the sensing signals are located, collecting vibration sensing signals in the area range, and determining a vibration center according to the vibration sensing signals; and identifying whether the vibration sensing signal is a non-threatening signal according to the position change of the vibration center. According to the method, destructive digging behaviors and non-destructive farmin |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114166331A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114166331A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114166331A3</originalsourceid><addsrcrecordid>eNqNyzEOgkAQRmEaC6PeYeyl2GDoDdFYUdnjZPcHJoFZZAfPLzEewOo139tmzzpqbv0MNqhoR0k65YEkQE1a8WwSlUZYHwOxBgp4i8eJMMDbHFU84bXINK7DFySLM3dYnyDLuM82LQ8Jh1932fF2fVT3HFNskCb2UFhT1c6dXVkWhbsU_5gPASI9rQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Non-threatening signal identification method and device, electronic equipment and storage medium</title><source>esp@cenet</source><creator>YANG YUE ; MING CHANGPENG ; ZHANG YIHU ; TIAN MING</creator><creatorcontrib>YANG YUE ; MING CHANGPENG ; ZHANG YIHU ; TIAN MING</creatorcontrib><description>The invention discloses a non-threatening signal identification method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring an optical fiber vibration sensing signal; extracting a fluctuation characteristic value of the vibration sensing signal; judging whether the fluctuation characteristic value exceeds a preset fluctuation threshold value or not, and judging whether the sensing signal has regularity or not when the fluctuation characteristic value exceeds the preset fluctuation threshold value; if the sensing signals have regularity, determining the range of an area where the sensing signals are located, collecting vibration sensing signals in the area range, and determining a vibration center according to the vibration sensing signals; and identifying whether the vibration sensing signal is a non-threatening signal according to the position change of the vibration center. According to the method, destructive digging behaviors and non-destructive farmin</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; HANDLING RECORD CARRIERS ; MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES ; MEASURING ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS ; TESTING</subject><creationdate>2022</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=20220311&DB=EPODOC&CC=CN&NR=114166331A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220311&DB=EPODOC&CC=CN&NR=114166331A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG YUE</creatorcontrib><creatorcontrib>MING CHANGPENG</creatorcontrib><creatorcontrib>ZHANG YIHU</creatorcontrib><creatorcontrib>TIAN MING</creatorcontrib><title>Non-threatening signal identification method and device, electronic equipment and storage medium</title><description>The invention discloses a non-threatening signal identification method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring an optical fiber vibration sensing signal; extracting a fluctuation characteristic value of the vibration sensing signal; judging whether the fluctuation characteristic value exceeds a preset fluctuation threshold value or not, and judging whether the sensing signal has regularity or not when the fluctuation characteristic value exceeds the preset fluctuation threshold value; if the sensing signals have regularity, determining the range of an area where the sensing signals are located, collecting vibration sensing signals in the area range, and determining a vibration center according to the vibration sensing signals; and identifying whether the vibration sensing signal is a non-threatening signal according to the position change of the vibration center. According to the method, destructive digging behaviors and non-destructive farmin</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>HANDLING RECORD CARRIERS</subject><subject>MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyzEOgkAQRmEaC6PeYeyl2GDoDdFYUdnjZPcHJoFZZAfPLzEewOo139tmzzpqbv0MNqhoR0k65YEkQE1a8WwSlUZYHwOxBgp4i8eJMMDbHFU84bXINK7DFySLM3dYnyDLuM82LQ8Jh1932fF2fVT3HFNskCb2UFhT1c6dXVkWhbsU_5gPASI9rQ</recordid><startdate>20220311</startdate><enddate>20220311</enddate><creator>YANG YUE</creator><creator>MING CHANGPENG</creator><creator>ZHANG YIHU</creator><creator>TIAN MING</creator><scope>EVB</scope></search><sort><creationdate>20220311</creationdate><title>Non-threatening signal identification method and device, electronic equipment and storage medium</title><author>YANG YUE ; MING CHANGPENG ; ZHANG YIHU ; TIAN MING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114166331A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>HANDLING RECORD CARRIERS</topic><topic>MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>PRESENTATION OF DATA</topic><topic>RECOGNITION OF DATA</topic><topic>RECORD CARRIERS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>YANG YUE</creatorcontrib><creatorcontrib>MING CHANGPENG</creatorcontrib><creatorcontrib>ZHANG YIHU</creatorcontrib><creatorcontrib>TIAN MING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YANG YUE</au><au>MING CHANGPENG</au><au>ZHANG YIHU</au><au>TIAN MING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Non-threatening signal identification method and device, electronic equipment and storage medium</title><date>2022-03-11</date><risdate>2022</risdate><abstract>The invention discloses a non-threatening signal identification method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring an optical fiber vibration sensing signal; extracting a fluctuation characteristic value of the vibration sensing signal; judging whether the fluctuation characteristic value exceeds a preset fluctuation threshold value or not, and judging whether the sensing signal has regularity or not when the fluctuation characteristic value exceeds the preset fluctuation threshold value; if the sensing signals have regularity, determining the range of an area where the sensing signals are located, collecting vibration sensing signals in the area range, and determining a vibration center according to the vibration sensing signals; and identifying whether the vibration sensing signal is a non-threatening signal according to the position change of the vibration center. According to the method, destructive digging behaviors and non-destructive farmin</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114166331A |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS TESTING |
| title | Non-threatening signal identification method and device, electronic equipment 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=2025-01-19T15%3A24%3A17IST&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=YANG%20YUE&rft.date=2022-03-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114166331A%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 |