Calibration method for deep sea acoustic positioning device
The invention provides a calibration method for a deep sea acoustic positioning device. A hull loaded with a first transducer and differential GPS equipment is used for calibrating the deep sea acoustic positioning device laid on the seabed, which can avoid errors generated during the calibration pr...
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 | LIU LIXIN LYU CHENGCAI ZHUANG HONGDUN WU WEI SHEN BINJIAN TIAN CHUAN GUO XINXIN |
| description | The invention provides a calibration method for a deep sea acoustic positioning device. A hull loaded with a first transducer and differential GPS equipment is used for calibrating the deep sea acoustic positioning device laid on the seabed, which can avoid errors generated during the calibration process of a traditional deep sea acoustic positioning device since the position of a mother ship changes during a signal receiving and transmitting period, and the processing time of a transponder cannot be determined, and fill a research gap in the field of deep sea acoustic positioning in China; and besides, the calibration method for the deep sea acoustic positioning device has strong practicability and has very important scientific research and practical value.
本发明提供种用于深海声学定位装置的校准方法，采用载有第换能器、差分GPS设备的船体对铺设于海底的深海声学定位装置进行校准，可以避免产生传统深海声学定位装置校准过程中，由收发信号期间母船位置会有所改变，应答器处理时间无法确定等过程中产生的误差，填补了我国对深海声学定位领域的项研究空白，其实用性强，具有十分重要的科研与实用价值。 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN109239666A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN109239666A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN109239666A3</originalsourceid><addsrcrecordid>eNrjZLB2TszJTCpKLMnMz1PITS3JyE9RSMsvUkhJTS1QKE5NVEhMzi8tLslMVijIL84EqcrMSwfKlmUmp_IwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0MDSyNjSzMzM0djYtQAALnZL5s</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Calibration method for deep sea acoustic positioning device</title><source>esp@cenet</source><creator>LIU LIXIN ; LYU CHENGCAI ; ZHUANG HONGDUN ; WU WEI ; SHEN BINJIAN ; TIAN CHUAN ; GUO XINXIN</creator><creatorcontrib>LIU LIXIN ; LYU CHENGCAI ; ZHUANG HONGDUN ; WU WEI ; SHEN BINJIAN ; TIAN CHUAN ; GUO XINXIN</creatorcontrib><description>The invention provides a calibration method for a deep sea acoustic positioning device. A hull loaded with a first transducer and differential GPS equipment is used for calibrating the deep sea acoustic positioning device laid on the seabed, which can avoid errors generated during the calibration process of a traditional deep sea acoustic positioning device since the position of a mother ship changes during a signal receiving and transmitting period, and the processing time of a transponder cannot be determined, and fill a research gap in the field of deep sea acoustic positioning in China; and besides, the calibration method for the deep sea acoustic positioning device has strong practicability and has very important scientific research and practical value.
本发明提供种用于深海声学定位装置的校准方法，采用载有第换能器、差分GPS设备的船体对铺设于海底的深海声学定位装置进行校准，可以避免产生传统深海声学定位装置校准过程中，由收发信号期间母船位置会有所改变，应答器处理时间无法确定等过程中产生的误差，填补了我国对深海声学定位领域的项研究空白，其实用性强，具有十分重要的科研与实用价值。</description><language>chi ; eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING</subject><creationdate>2019</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=20190118&DB=EPODOC&CC=CN&NR=109239666A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190118&DB=EPODOC&CC=CN&NR=109239666A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU LIXIN</creatorcontrib><creatorcontrib>LYU CHENGCAI</creatorcontrib><creatorcontrib>ZHUANG HONGDUN</creatorcontrib><creatorcontrib>WU WEI</creatorcontrib><creatorcontrib>SHEN BINJIAN</creatorcontrib><creatorcontrib>TIAN CHUAN</creatorcontrib><creatorcontrib>GUO XINXIN</creatorcontrib><title>Calibration method for deep sea acoustic positioning device</title><description>The invention provides a calibration method for a deep sea acoustic positioning device. A hull loaded with a first transducer and differential GPS equipment is used for calibrating the deep sea acoustic positioning device laid on the seabed, which can avoid errors generated during the calibration process of a traditional deep sea acoustic positioning device since the position of a mother ship changes during a signal receiving and transmitting period, and the processing time of a transponder cannot be determined, and fill a research gap in the field of deep sea acoustic positioning in China; and besides, the calibration method for the deep sea acoustic positioning device has strong practicability and has very important scientific research and practical value.
本发明提供种用于深海声学定位装置的校准方法，采用载有第换能器、差分GPS设备的船体对铺设于海底的深海声学定位装置进行校准，可以避免产生传统深海声学定位装置校准过程中，由收发信号期间母船位置会有所改变，应答器处理时间无法确定等过程中产生的误差，填补了我国对深海声学定位领域的项研究空白，其实用性强，具有十分重要的科研与实用价值。</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLB2TszJTCpKLMnMz1PITS3JyE9RSMsvUkhJTS1QKE5NVEhMzi8tLslMVijIL84EqcrMSwfKlmUmp_IwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0MDSyNjSzMzM0djYtQAALnZL5s</recordid><startdate>20190118</startdate><enddate>20190118</enddate><creator>LIU LIXIN</creator><creator>LYU CHENGCAI</creator><creator>ZHUANG HONGDUN</creator><creator>WU WEI</creator><creator>SHEN BINJIAN</creator><creator>TIAN CHUAN</creator><creator>GUO XINXIN</creator><scope>EVB</scope></search><sort><creationdate>20190118</creationdate><title>Calibration method for deep sea acoustic positioning device</title><author>LIU LIXIN ; LYU CHENGCAI ; ZHUANG HONGDUN ; WU WEI ; SHEN BINJIAN ; TIAN CHUAN ; GUO XINXIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN109239666A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU LIXIN</creatorcontrib><creatorcontrib>LYU CHENGCAI</creatorcontrib><creatorcontrib>ZHUANG HONGDUN</creatorcontrib><creatorcontrib>WU WEI</creatorcontrib><creatorcontrib>SHEN BINJIAN</creatorcontrib><creatorcontrib>TIAN CHUAN</creatorcontrib><creatorcontrib>GUO XINXIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU LIXIN</au><au>LYU CHENGCAI</au><au>ZHUANG HONGDUN</au><au>WU WEI</au><au>SHEN BINJIAN</au><au>TIAN CHUAN</au><au>GUO XINXIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Calibration method for deep sea acoustic positioning device</title><date>2019-01-18</date><risdate>2019</risdate><abstract>The invention provides a calibration method for a deep sea acoustic positioning device. A hull loaded with a first transducer and differential GPS equipment is used for calibrating the deep sea acoustic positioning device laid on the seabed, which can avoid errors generated during the calibration process of a traditional deep sea acoustic positioning device since the position of a mother ship changes during a signal receiving and transmitting period, and the processing time of a transponder cannot be determined, and fill a research gap in the field of deep sea acoustic positioning in China; and besides, the calibration method for the deep sea acoustic positioning device has strong practicability and has very important scientific research and practical value.
本发明提供种用于深海声学定位装置的校准方法，采用载有第换能器、差分GPS设备的船体对铺设于海底的深海声学定位装置进行校准，可以避免产生传统深海声学定位装置校准过程中，由收发信号期间母船位置会有所改变，应答器处理时间无法确定等过程中产生的误差，填补了我国对深海声学定位领域的项研究空白，其实用性强，具有十分重要的科研与实用价值。</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN109239666A |
| source | esp@cenet |
| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | Calibration method for deep sea acoustic positioning device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T02%3A50%3A08IST&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=LIU%20LIXIN&rft.date=2019-01-18&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN109239666A%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 |