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CPGPS2010卫星导航定位技术论坛在上海成功举办.docx

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CPGPS2010卫星导航定位技术论坛在上海成功举办 Introduction CPGPSisasatellitenavigationtechnologythatisbecomingincreasinglypopularduetoitshighaccuracyandaffordability.InNovember2010,theCPGPS2010SatelliteNavigationPositioningTechnologyForumwasheldinShanghaitodiscussthelatestadvancesinthefield.ThispaperwillreviewthekeythemesexploredduringtheforumandhighlightthepotentialbenefitsofCPGPS. OverviewofCPGPS CPGPS,orChina'sPrecisionGlobalPositioningSystem,isatechnologythatseekstoimprovetheaccuracyandreliabilityofsatellitenavigation.OriginallydevelopedbytheChineseformilitaryuse,CPGPShassincebeenadaptedforcommercialapplicationssuchasprecisionagriculture,surveying,andmapping.ItusesanetworkofBeidousatellites,whicharecapableofprovidingaccuratepositioninginformationtowithinafewcentimeters. KeyThemesofCPGPS2010Forum TheCPGPS2010Forumwasaone-dayeventthatbroughttogetherindustryexperts,academics,andgovernmentofficialstodiscussthelatestdevelopmentsinthefield.Themainthemesoftheconferencewere: 1.CPGPSApplications-TheforumexploredthevariousapplicationsofCPGPStechnologyandhowitcouldbeusedindifferentindustries.Participantsdiscusseditspotentialapplicationsinprecisionagriculture,surveying,mapping,andotherfields. 2.CPGPSAccuracy-AkeyfeatureofCPGPStechnologyisitshighaccuracy.Theforumexploredwaystoimprovetheaccuracyofthesystemevenfurther,suchasdevelopingnewalgorithmsandimprovingsignalprocessingtechniques. 3.CPGPSInfrastructure-AnotherimportantthemewasthedevelopmentoftheCPGPSinfrastructure.DiscussionsfocusedontheexpansionoftheBeidousatellitenetworkandtheinstallationofground-basedreferencestationstoimprovetheaccuracyandcoverageofthesystem. 4.CPGPSStandards-ParticipantsdiscussedtheneedforinternationalstandardsforCPGPSsystemstoensureinteroperabilityandcompatibilitywithotherGPSsystems. PotentialBenefitsofCPGPS CPGPShasthepotentialtoprovidemanybenefitstoindustriesandindividualsthatrelyonaccuratepositioninginformation.SomeofthepotentialbenefitsofCPGPStechnologyinclude: 1.Improvedaccuracy-CPGPSismoreaccuratethantraditional