Ship communication signal quality detection method capable of performing detection automatically
The invention relates to the technical field of signal quality monitoring. The invention relates to a ship communication signal quality detection method for automatic detection. The method comprises the following steps: S1, determining a navigation route of a ship, collecting position information of...
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| creator | SUN ZONGTENG ZHAO NANYANG WANG XIAOBING MAO FANGDI |
| description | The invention relates to the technical field of signal quality monitoring. The invention relates to a ship communication signal quality detection method for automatic detection. The method comprises the following steps: S1, determining a navigation route of a ship, collecting position information of the ship, and judging whether the ship sails on a safe route or not; according to the invention, the interval of periods is changed according to weather conditions in a route, inspection is carried out according to a normal period when the ship sails in a normal sea area, the inspection period is changed according to the degree of influence of severe weather on ship communication signal quality in a sea area with severe weather, and an inertial navigation system is started before the ship sails to the sea area with severe weather; the ship is positioned according to the previous positioning information and the ship route information, the phenomenon that the navigation system loses effect when the ship loses contac |
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The invention relates to a ship communication signal quality detection method for automatic detection. The method comprises the following steps: S1, determining a navigation route of a ship, collecting position information of the ship, and judging whether the ship sails on a safe route or not; according to the invention, the interval of periods is changed according to weather conditions in a route, inspection is carried out according to a normal period when the ship sails in a normal sea area, the inspection period is changed according to the degree of influence of severe weather on ship communication signal quality in a sea area with severe weather, and an inertial navigation system is started before the ship sails to the sea area with severe weather; the ship is positioned according to the previous positioning information and the ship route information, the phenomenon that the navigation system loses effect when the ship loses contac</description><language>chi ; eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; MEASURING ; METEOROLOGY ; PHYSICS ; SIGNALLING ; TESTING ; TRAFFIC CONTROL SYSTEMS ; TRANSMISSION</subject><creationdate>2023</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=20230808&DB=EPODOC&CC=CN&NR=116566469A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230808&DB=EPODOC&CC=CN&NR=116566469A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUN ZONGTENG</creatorcontrib><creatorcontrib>ZHAO NANYANG</creatorcontrib><creatorcontrib>WANG XIAOBING</creatorcontrib><creatorcontrib>MAO FANGDI</creatorcontrib><title>Ship communication signal quality detection method capable of performing detection automatically</title><description>The invention relates to the technical field of signal quality monitoring. The invention relates to a ship communication signal quality detection method for automatic detection. The method comprises the following steps: S1, determining a navigation route of a ship, collecting position information of the ship, and judging whether the ship sails on a safe route or not; according to the invention, the interval of periods is changed according to weather conditions in a route, inspection is carried out according to a normal period when the ship sails in a normal sea area, the inspection period is changed according to the degree of influence of severe weather on ship communication signal quality in a sea area with severe weather, and an inertial navigation system is started before the ship sails to the sea area with severe weather; the ship is positioned according to the previous positioning information and the ship route information, the phenomenon that the navigation system loses effect when the ship loses contac</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>MEASURING</subject><subject>METEOROLOGY</subject><subject>PHYSICS</subject><subject>SIGNALLING</subject><subject>TESTING</subject><subject>TRAFFIC CONTROL SYSTEMS</subject><subject>TRANSMISSION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDEOwjAMALMwIOAP5gEMFRCJsapATCywF5M6bSQnDk0y9PcgxMDIdMOdbq7u18FFMOJ9Cc5gdhIguT4gw7MguzxBR5nMR3jKg3RgMOKDCcRCpNHK6F3ofzIsWfx7ZZB5WqqZRU60-nKh1qfjrTlvKEpLKaKhQLltLlWl91rv9KHe_tO8AFIGPn4</recordid><startdate>20230808</startdate><enddate>20230808</enddate><creator>SUN ZONGTENG</creator><creator>ZHAO NANYANG</creator><creator>WANG XIAOBING</creator><creator>MAO FANGDI</creator><scope>EVB</scope></search><sort><creationdate>20230808</creationdate><title>Ship communication signal quality detection method capable of performing detection automatically</title><author>SUN ZONGTENG ; ZHAO NANYANG ; WANG XIAOBING ; MAO FANGDI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116566469A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>MEASURING</topic><topic>METEOROLOGY</topic><topic>PHYSICS</topic><topic>SIGNALLING</topic><topic>TESTING</topic><topic>TRAFFIC CONTROL SYSTEMS</topic><topic>TRANSMISSION</topic><toplevel>online_resources</toplevel><creatorcontrib>SUN ZONGTENG</creatorcontrib><creatorcontrib>ZHAO NANYANG</creatorcontrib><creatorcontrib>WANG XIAOBING</creatorcontrib><creatorcontrib>MAO FANGDI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUN ZONGTENG</au><au>ZHAO NANYANG</au><au>WANG XIAOBING</au><au>MAO FANGDI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ship communication signal quality detection method capable of performing detection automatically</title><date>2023-08-08</date><risdate>2023</risdate><abstract>The invention relates to the technical field of signal quality monitoring. The invention relates to a ship communication signal quality detection method for automatic detection. The method comprises the following steps: S1, determining a navigation route of a ship, collecting position information of the ship, and judging whether the ship sails on a safe route or not; according to the invention, the interval of periods is changed according to weather conditions in a route, inspection is carried out according to a normal period when the ship sails in a normal sea area, the inspection period is changed according to the degree of influence of severe weather on ship communication signal quality in a sea area with severe weather, and an inertial navigation system is started before the ship sails to the sea area with severe weather; the ship is positioned according to the previous positioning information and the ship route information, the phenomenon that the navigation system loses effect when the ship loses contac</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MEASURING METEOROLOGY PHYSICS SIGNALLING TESTING TRAFFIC CONTROL SYSTEMS TRANSMISSION |
| title | Ship communication signal quality detection method capable of performing detection automatically |
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