Yintoni GPS: isimiso ukusebenza, ukukhubazeka isicelo

Namhlanje, iisathelayithi ezenziwe belizwe zisetyenziswa kwiinkalo ezininzi zobomi bethu. Kuye Uyekile ukwenza i ezintsha TV kunye satellite Internet. Kunjalo kuba ukusoloko kunye satellite le nkqubo navigation GPS. Loluphi uhlobo nkqubo, yaye yintoni iingxaki akuzisi?

isimiso ukusebenza

Okokuqala, makhe ukumelana nento yokuba GPS enjalo. Le abbreviation ivela kumazwi IsiNgesi ka-Global Positioning System - Global Positioning System. Ngoko ukubiza inkqubo Hewana, eyaqala ukuba ukususela ekuqaleni 1970 ukwenzela i-US emkhosini. Kule 80 ke lavunyelwa ukuba ukusebenzisa emphakathini. Inkqubo GPS kunceda ukuchonga indawo ngqo kwaye ilungelelanise ngayo into ihamba. umsebenzi satellites alichatshazelwa iimeko zemozulu, ngoko isebenza imini nobusuku le nkqubo.

Eyona abaxhamla kule nkqubo - for free. Ukuze ufunde kwaye namava yintoni GPS, animele ukuthenga kuphela akwamkele ekhethekileyo kunye software. Le yokugqibela yi imaphu esekhompyutheni kummandla apho wena, yaye inkqubo A-GPS, esetyenziswa kwimozulu lisibekele. Idibanisa ukuba umncedisi okhethekileyo, nto leyo iqulathe ulwazi malunga uququzelelo ze-Hewana ekufutshane. Namhlanje le nkqubo kuzo zonke Umatiloshe emotweni.

wenza njani GPS yokukhangela? Ukufuduka omise elijekelezayo lwe satellite-24, nganye kuzo osebenza neziphithiphithi 2 ngosuku kwaye sifaka nemiqondiso. Ukuthatha kubo, GPS-umdlali ubala indawo yayo. Okokuqala, umahluko phakathi uphawu ixesha ubalwe ukunika nokufumana ixesha. Ngaloo kubalwa umgama ukuya satellite. Ukuba abo kwindawo indawo receiver, kukho ubuncinane ezimbini, oko ukufumanisa inkululeko kunye nobude, nto leyo iqhele uze uphawule ngokwakho kwi imaphu elektroniki. Xa uthwebula Hewana abane okanye ngaphezulu le software receiver ubala kuphela nobude, kodwa isantya ke into, yaye umgama eseleyo ohanjiweyo, ixesha ukuphuma kwelanga , kunye nezinye izinto ezininzi. Positioning accuracy GPS-balwamkele namhlanje ukususela-5 ukuya ku-20 m (ubude - 10 m).

enkulu isicelo

Ngoko ke yintoni na GPS, siye safunda. Ziziphi iinkalo bayakwazi ukusebenzisa le nkqubo? Phantse zonke.

Siqala ne umsebenzisi ziqhelekileyo kwaye aziwa ngokubanzi. Oku omkhulu imoto. Enyanisweni, ukuba iikhompyutha, apho inkqubo ekhethekileyo yokusebenza esetyenziswayo. Sele abafake a software yokukhangela ukuba utshintshe akunakwenzeka ngaphandle waphula le mvume. Ukongeza kule nkqubo yokuqhelaniswa kwisithuba ezidolophini, matiloshe zinika ezininzi iimpawu ezongezelelweyo - ukuba zingasetyenziswa ukujonga iifoto, udlale umculo, ubukele iividiyo, ukudibanisa kwi Internet.

Car Navigator ngenkuthalo kusetyenziselwa kuphela abaqhubi beemoto zesiqhelo, kodwa ukuthutha iinkampani. Ngapha koko, inkqubo GPS likuvumela ukuba ulandele indlela kunye impahla iimoto liwuxelisa njani yaye ngokukhawuleza ukuphendula kolibaziseko kunokwenzeka. Ukuba kukho woluvo usebenzisa le nkqubo kufuneka esweni kunye amafutha.

Enye indawo lwesicelo - navigation ngeenyawo. Kukho esasihamba compact ezinokuthi zisetyenziswe iihambo zokukhempisha kunye nokunyuka. Basimisela okunye okuhle kwimaphu yesiqhelo kunye nekhampasi. Omkhulu nabo uyakwazi zinokuqukwa izixhobo mobile - Smartphones. Ukuchaneka zika kule kunobumba omncinane lee balwamkele eqhelekileyo, kodwa abavelisi bethatha ukusebenza kuphuhliso software navigation.

Ngaphandle nje ukuba GPS enjalo, asingekhe silibale ngayo iintsilelo kwale nkqubo. umgangatho Reception kuchaphazela ingxinano ezidolophini, ubukho imithi uhlaza ashinyeneyo, imithombo ilizwe esekelezwe iisignali zerediyo kunye neminye imiba ziphazamisa. Kodwa ke ingxaki engundoqo - lo ukuxhomekeka umsebenzi Hewana kwintando umkhosi American. Akukho siqinisekiso sokuba ngaxa lithile akuyi kuthetha uphazamiseko okanye ukukhubaza icandelo yoluntu kuyo nayiphi na mmandla. Ngethamsanqa, ngoku kukho sele iinkqubo ezizezinye inqanawa, bengavumeli "ulahleke" kule meko. Olu GLONASS Russian kunye yaseYurophu UGalileo. Abavelisi abahambi kwakhona ukulungiselela iimeko ezifana kunye nomakhi asakhasayo chips Ungalixhasa yonke inkqubo navigation ezintathu.