PRECISE POINT POSITIONING-REAL-TIME KINEMATIC SERVICE SYSTEM FOR PORT NAVIGATION USING STATE SPACE REPRESENTATION IN DGNSS MEDIUM FREQUENCY WAVE
The present invention relates to a precise point positioning-real-time kinematic (PPP-RTK) service system for port navigation using state space representation (SSR) in a differential global navigation satellite system (DGNSS) medium frequency wave, the system providing a PPP-RTK service and comprisi...
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| creator | CHANG, Wone Suk SEO, Ki Yeol HAN, Young Hoon PARK, Sul Gee |
| description | The present invention relates to a precise point positioning-real-time kinematic (PPP-RTK) service system for port navigation using state space representation (SSR) in a differential global navigation satellite system (DGNSS) medium frequency wave, the system providing a PPP-RTK service and comprising: a DGNSS reference station for receiving data formed using global positioning system (GPS) signals received from satellites, and generating a differential GPS (DGPS) pseudo range correction (PRC) and an SSR message; a DGNSS data formatting unit for receiving the PRC and SSR message from the DGNSS reference station and formatting the same; a modulation unit for modulating data processed by the DGNSS data formatting unit; and a data link transmitter for transmitting the modulated data to a desired client side, and thus the present invention can provide a PPP-RTK service.
La présente invention concerne un système de service cinématique en temps réel de positionnement ponctuel précis (PPP-RTK) pour une navigation portuaire à l'aide d'une représentation d'espace d'état (SSR) dans une onde de fréquence moyenne de système mondial de navigation par satellite différentiel (DGNSS), le système fournissant un service PPP-RTK et comprenant : une station de référence DGNSS pour recevoir des données formées à l'aide de signaux de système mondial de positionnement (GPS) reçus en provenance de satellites, et générer une correction de pseudo-distance (PRC) de GPS différentiel (DGPS) et un message SSR ; une unité de formatage de données DGNSS pour recevoir la PRC et le message SSR en provenance de la station de référence DGNSS et les formater ; une unité de modulation pour moduler des données traitées par l'unité de formatage de données DGNSS ; et un émetteur de liaison de données pour émettre les données modulées vers un côté client souhaité, et ainsi la présente invention peut fournir un service PPP-RTK.
본 발명은 정밀단독측위-실시간(Precise Point Positioning-RealTime Kinematic, PPP-RTK) 서비스하는 DGNSS 중파에서 상태 공간 정보를 이용한 항만 항법(Port Navigation)을 위한 정밀단독측위-실시간 서비스 시스템에 관한 것으로서, 위성으로부터 수신된 GPS 신호를 이용하여 되는 데이터를 수신하고 DGPS(Differential Global Positioning System) 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 생성하는 DGNSS(Differential Global Navigation Satellite System) 기준국; 상기 DGNSS 기준국으로부터 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 수신하여 포맷팅처리하는 DGNSS 데이터 포맷 처리부; 상기 DGNSS 데이터 포맷 처리부로에 의해 처리된 데이터를 변조시키는 변조부; 및 상기 변조된 데이터를 원하는 클라이언트 측으로 전송하는 데이터 링크 송신기;를 포함하여 구성되어 정 |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2019117401A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2019117401A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2019117401A13</originalsourceid><addsrcrecordid>eNqNjTEKwkAQRdNYiHqHAeuAq4JYLuskDppJ3JkkpJIgayUq6EE8sit6AJv_m_f-HyavyqMjQahKYo0ppFQycZ56tPtUqUDYEWNhlRwI-oYcgnSiWEBW-qh4BbYN5fZjQi1RBlGrEatshD3GE0HWL0AMm5xFoMAN1XHE46FGdh20tsFxMjj3l0eY_HqUTDNUt03D_XYMj3t_CtfwPLblfGbWxqyWM2PN4j_qDcd_Qhk</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PRECISE POINT POSITIONING-REAL-TIME KINEMATIC SERVICE SYSTEM FOR PORT NAVIGATION USING STATE SPACE REPRESENTATION IN DGNSS MEDIUM FREQUENCY WAVE</title><source>esp@cenet</source><creator>CHANG, Wone Suk ; SEO, Ki Yeol ; HAN, Young Hoon ; PARK, Sul Gee</creator><creatorcontrib>CHANG, Wone Suk ; SEO, Ki Yeol ; HAN, Young Hoon ; PARK, Sul Gee</creatorcontrib><description>The present invention relates to a precise point positioning-real-time kinematic (PPP-RTK) service system for port navigation using state space representation (SSR) in a differential global navigation satellite system (DGNSS) medium frequency wave, the system providing a PPP-RTK service and comprising: a DGNSS reference station for receiving data formed using global positioning system (GPS) signals received from satellites, and generating a differential GPS (DGPS) pseudo range correction (PRC) and an SSR message; a DGNSS data formatting unit for receiving the PRC and SSR message from the DGNSS reference station and formatting the same; a modulation unit for modulating data processed by the DGNSS data formatting unit; and a data link transmitter for transmitting the modulated data to a desired client side, and thus the present invention can provide a PPP-RTK service.
La présente invention concerne un système de service cinématique en temps réel de positionnement ponctuel précis (PPP-RTK) pour une navigation portuaire à l'aide d'une représentation d'espace d'état (SSR) dans une onde de fréquence moyenne de système mondial de navigation par satellite différentiel (DGNSS), le système fournissant un service PPP-RTK et comprenant : une station de référence DGNSS pour recevoir des données formées à l'aide de signaux de système mondial de positionnement (GPS) reçus en provenance de satellites, et générer une correction de pseudo-distance (PRC) de GPS différentiel (DGPS) et un message SSR ; une unité de formatage de données DGNSS pour recevoir la PRC et le message SSR en provenance de la station de référence DGNSS et les formater ; une unité de modulation pour moduler des données traitées par l'unité de formatage de données DGNSS ; et un émetteur de liaison de données pour émettre les données modulées vers un côté client souhaité, et ainsi la présente invention peut fournir un service PPP-RTK.
본 발명은 정밀단독측위-실시간(Precise Point Positioning-RealTime Kinematic, PPP-RTK) 서비스하는 DGNSS 중파에서 상태 공간 정보를 이용한 항만 항법(Port Navigation)을 위한 정밀단독측위-실시간 서비스 시스템에 관한 것으로서, 위성으로부터 수신된 GPS 신호를 이용하여 되는 데이터를 수신하고 DGPS(Differential Global Positioning System) 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 생성하는 DGNSS(Differential Global Navigation Satellite System) 기준국; 상기 DGNSS 기준국으로부터 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 수신하여 포맷팅처리하는 DGNSS 데이터 포맷 처리부; 상기 DGNSS 데이터 포맷 처리부로에 의해 처리된 데이터를 변조시키는 변조부; 및 상기 변조된 데이터를 원하는 클라이언트 측으로 전송하는 데이터 링크 송신기;를 포함하여 구성되어 정밀단독측위-실시간 서비스할 수 있는 효과가 있다.</description><language>eng ; fre ; kor</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=20190620&DB=EPODOC&CC=WO&NR=2019117401A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190620&DB=EPODOC&CC=WO&NR=2019117401A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHANG, Wone Suk</creatorcontrib><creatorcontrib>SEO, Ki Yeol</creatorcontrib><creatorcontrib>HAN, Young Hoon</creatorcontrib><creatorcontrib>PARK, Sul Gee</creatorcontrib><title>PRECISE POINT POSITIONING-REAL-TIME KINEMATIC SERVICE SYSTEM FOR PORT NAVIGATION USING STATE SPACE REPRESENTATION IN DGNSS MEDIUM FREQUENCY WAVE</title><description>The present invention relates to a precise point positioning-real-time kinematic (PPP-RTK) service system for port navigation using state space representation (SSR) in a differential global navigation satellite system (DGNSS) medium frequency wave, the system providing a PPP-RTK service and comprising: a DGNSS reference station for receiving data formed using global positioning system (GPS) signals received from satellites, and generating a differential GPS (DGPS) pseudo range correction (PRC) and an SSR message; a DGNSS data formatting unit for receiving the PRC and SSR message from the DGNSS reference station and formatting the same; a modulation unit for modulating data processed by the DGNSS data formatting unit; and a data link transmitter for transmitting the modulated data to a desired client side, and thus the present invention can provide a PPP-RTK service.
La présente invention concerne un système de service cinématique en temps réel de positionnement ponctuel précis (PPP-RTK) pour une navigation portuaire à l'aide d'une représentation d'espace d'état (SSR) dans une onde de fréquence moyenne de système mondial de navigation par satellite différentiel (DGNSS), le système fournissant un service PPP-RTK et comprenant : une station de référence DGNSS pour recevoir des données formées à l'aide de signaux de système mondial de positionnement (GPS) reçus en provenance de satellites, et générer une correction de pseudo-distance (PRC) de GPS différentiel (DGPS) et un message SSR ; une unité de formatage de données DGNSS pour recevoir la PRC et le message SSR en provenance de la station de référence DGNSS et les formater ; une unité de modulation pour moduler des données traitées par l'unité de formatage de données DGNSS ; et un émetteur de liaison de données pour émettre les données modulées vers un côté client souhaité, et ainsi la présente invention peut fournir un service PPP-RTK.
본 발명은 정밀단독측위-실시간(Precise Point Positioning-RealTime Kinematic, PPP-RTK) 서비스하는 DGNSS 중파에서 상태 공간 정보를 이용한 항만 항법(Port Navigation)을 위한 정밀단독측위-실시간 서비스 시스템에 관한 것으로서, 위성으로부터 수신된 GPS 신호를 이용하여 되는 데이터를 수신하고 DGPS(Differential Global Positioning System) 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 생성하는 DGNSS(Differential Global Navigation Satellite System) 기준국; 상기 DGNSS 기준국으로부터 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 수신하여 포맷팅처리하는 DGNSS 데이터 포맷 처리부; 상기 DGNSS 데이터 포맷 처리부로에 의해 처리된 데이터를 변조시키는 변조부; 및 상기 변조된 데이터를 원하는 클라이언트 측으로 전송하는 데이터 링크 송신기;를 포함하여 구성되어 정밀단독측위-실시간 서비스할 수 있는 효과가 있다.</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>eNqNjTEKwkAQRdNYiHqHAeuAq4JYLuskDppJ3JkkpJIgayUq6EE8sit6AJv_m_f-HyavyqMjQahKYo0ppFQycZ56tPtUqUDYEWNhlRwI-oYcgnSiWEBW-qh4BbYN5fZjQi1RBlGrEatshD3GE0HWL0AMm5xFoMAN1XHE46FGdh20tsFxMjj3l0eY_HqUTDNUt03D_XYMj3t_CtfwPLblfGbWxqyWM2PN4j_qDcd_Qhk</recordid><startdate>20190620</startdate><enddate>20190620</enddate><creator>CHANG, Wone Suk</creator><creator>SEO, Ki Yeol</creator><creator>HAN, Young Hoon</creator><creator>PARK, Sul Gee</creator><scope>EVB</scope></search><sort><creationdate>20190620</creationdate><title>PRECISE POINT POSITIONING-REAL-TIME KINEMATIC SERVICE SYSTEM FOR PORT NAVIGATION USING STATE SPACE REPRESENTATION IN DGNSS MEDIUM FREQUENCY WAVE</title><author>CHANG, Wone Suk ; SEO, Ki Yeol ; HAN, Young Hoon ; PARK, Sul Gee</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2019117401A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; kor</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>CHANG, Wone Suk</creatorcontrib><creatorcontrib>SEO, Ki Yeol</creatorcontrib><creatorcontrib>HAN, Young Hoon</creatorcontrib><creatorcontrib>PARK, Sul Gee</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHANG, Wone Suk</au><au>SEO, Ki Yeol</au><au>HAN, Young Hoon</au><au>PARK, Sul Gee</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRECISE POINT POSITIONING-REAL-TIME KINEMATIC SERVICE SYSTEM FOR PORT NAVIGATION USING STATE SPACE REPRESENTATION IN DGNSS MEDIUM FREQUENCY WAVE</title><date>2019-06-20</date><risdate>2019</risdate><abstract>The present invention relates to a precise point positioning-real-time kinematic (PPP-RTK) service system for port navigation using state space representation (SSR) in a differential global navigation satellite system (DGNSS) medium frequency wave, the system providing a PPP-RTK service and comprising: a DGNSS reference station for receiving data formed using global positioning system (GPS) signals received from satellites, and generating a differential GPS (DGPS) pseudo range correction (PRC) and an SSR message; a DGNSS data formatting unit for receiving the PRC and SSR message from the DGNSS reference station and formatting the same; a modulation unit for modulating data processed by the DGNSS data formatting unit; and a data link transmitter for transmitting the modulated data to a desired client side, and thus the present invention can provide a PPP-RTK service.
La présente invention concerne un système de service cinématique en temps réel de positionnement ponctuel précis (PPP-RTK) pour une navigation portuaire à l'aide d'une représentation d'espace d'état (SSR) dans une onde de fréquence moyenne de système mondial de navigation par satellite différentiel (DGNSS), le système fournissant un service PPP-RTK et comprenant : une station de référence DGNSS pour recevoir des données formées à l'aide de signaux de système mondial de positionnement (GPS) reçus en provenance de satellites, et générer une correction de pseudo-distance (PRC) de GPS différentiel (DGPS) et un message SSR ; une unité de formatage de données DGNSS pour recevoir la PRC et le message SSR en provenance de la station de référence DGNSS et les formater ; une unité de modulation pour moduler des données traitées par l'unité de formatage de données DGNSS ; et un émetteur de liaison de données pour émettre les données modulées vers un côté client souhaité, et ainsi la présente invention peut fournir un service PPP-RTK.
본 발명은 정밀단독측위-실시간(Precise Point Positioning-RealTime Kinematic, PPP-RTK) 서비스하는 DGNSS 중파에서 상태 공간 정보를 이용한 항만 항법(Port Navigation)을 위한 정밀단독측위-실시간 서비스 시스템에 관한 것으로서, 위성으로부터 수신된 GPS 신호를 이용하여 되는 데이터를 수신하고 DGPS(Differential Global Positioning System) 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 생성하는 DGNSS(Differential Global Navigation Satellite System) 기준국; 상기 DGNSS 기준국으로부터 의사 거리 보정(PRC) 및 상태 공간 정보(State Space Representation, SSR) 메시지를 수신하여 포맷팅처리하는 DGNSS 데이터 포맷 처리부; 상기 DGNSS 데이터 포맷 처리부로에 의해 처리된 데이터를 변조시키는 변조부; 및 상기 변조된 데이터를 원하는 클라이언트 측으로 전송하는 데이터 링크 송신기;를 포함하여 구성되어 정밀단독측위-실시간 서비스할 수 있는 효과가 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| 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 | PRECISE POINT POSITIONING-REAL-TIME KINEMATIC SERVICE SYSTEM FOR PORT NAVIGATION USING STATE SPACE REPRESENTATION IN DGNSS MEDIUM FREQUENCY WAVE |
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