Intshayelelo kwiNavigator yerediyo yemoto - Umgaqo
I-GPS yenziwe ngesathelayithi yasemajukujukwini, ukujongwa komhlaba kunye nolwamkelo lwabasebenzisi.Kukho iisathelayithi ezingama-24 emajukujukwini ezenza uthungelwano losasazo, ezisasazwa ngokulandelelana kwiindlela ezintandathu ze-geosynchronous 20000 km ukusuka emhlabeni kunye nokuthambekela kwe-55 °.Kukho iisathelayithi ezine kwi-orbit nganye.Iisathelayithi zeGPS zijikeleza umhlaba rhoqo emva kweeyure ezili-12, ukuze nayiphi na indawo emhlabeni ikwazi ukufumana imiqondiso esuka kwiisathelayithi ezisi-7 ukuya kwezisi-9 ngaxeshanye.Kukho isikhululo esi-1 solawulo kunye nezikhululo ezi-5 zokubeka esweni emhlabeni ezinoxanduva lokubeka iliso, i-telemetry, ukulandelela kunye nokulawula iisathelayithi.Banoxanduva lokujonga isathelayithi nganye kunye nokubonelela ngedatha yokujonga kwisikhululo esiyintloko solawulo.Emva kokufumana idatha, isikhululo sokulawula isikhululo sibala indawo echanekileyo yesathelayithi nganye ngexesha ngalinye, kwaye siyithumela kwi-satellite ngokusebenzisa izitishi ezintathu zokutofa.Isathelayithi emva koko isasaze ezi datha emhlabeni ngamaza erediyo ukuya kumsebenzisi wesixhobo esifumanayo.Kuphela kusemva kweminyaka engaphezu kwama-20 yophando kunye nemifuniselo kwinkqubo yeGPS, exabisa i-US $30 yebhiliyoni, apho amaqela eenkwenkwezi angama-24 esathelayithi yeGPS anomlinganiselo wokugqunywa kwehlabathi wama-98% asasazwa ngokusesikweni ngoMatshi 1994. Ngoku ukusetyenziswa kwenkqubo yeGPS akusasebenzi. ilinganiselwe kwibala lomkhosi, kodwa iphuhliseke yaba yimimandla eyahlukeneyo efana nokuhamba ngemoto, ukujonga umoya, uphononongo lwejografi, ukuhlangulwa kolwandle, ukhuseleko lwesiphekepheke esiphathwayo kunye nokubhaqwa.
Intshayelelo kwiRadiyo yeMoto - Ukuqulunqwa
Ukusebenza kwe-GPS navigator kufuna inkqubo yokuhamba ngemoto.Akwanelanga ukuba nenkqubo yeGPS yodwa.Inokufumana kuphela idatha ethunyelwe ngeesathelayithi zeGPS kwaye ibale indawo yomsebenzisi ene-dimensional-dimensional, isalathiso, isantya kunye nexesha lokuhamba.Ayinasakhono sokusebenzisa ikhompyutha.Ukuba umamkeli weGPS usezandleni zomsebenzisi ufuna ukuqaphela umsebenzi wokukhangela indlela, ikwafuna iseti epheleleyo yenkqubo yokuhamba ngemoto kubandakanya izixhobo zehardware, imephu ye-elektroniki kunye nesoftware yokuhamba.Izixhobo ze-GPS zokuhamba ngenqanawa ziquka iitshiphusi, ii-eriyali, iiprosesa, imemori, izikrini, amaqhosha, izithethi kunye nezinye izinto.Nangona kunjalo, ngokubhekiselele kwimeko yangoku, akukho mahluko amaninzi kwi-hardware ye-GPS ye-navigators yemoto kwimarike, kwaye kunzima ukwahlula phakathi kweemephu zesofthiwe ezilungileyo nezimbi.Okwangoku, kukho iinkampani ezisibhozo zeemephu e-China ezibandakanyekayo kwimephu kunye nophuhliso lwesoftware yemephu yokuhamba, efana ne4D Tuxin, Kailide, Daodaotong, Chengjitong….Emva kweminyaka yophuhliso oluqhubekayo kunye nokuphuculwa, baye bakwazi ukubonelela ngesoftware yemephu yokukhangela.Ukushwankathela, i-GPS epheleleyo ye-navigator yemoto yenziwe ngamacandelo asithoba angundoqo: i-chip, i-eriyali, iprosesa, imemori, isikrini sokubonisa, isithethi, amaqhosha, i-slot yomsebenzi wokwandisa, kunye nesofthiwe yokukhangela imephu.
Ixesha lokuposa: Oct-17-2022