Satellites ari shure kwechishamiso chemazuva ano
The Global Positioning System (GPS) inoshamisa inyanzvi yakaitwa neboka re satellites muhupenyu hwepasi. Inotumira zviratidzo zvakajeka, zvichibvumira GPS kugamuchira kuverenga uye kuratidza nzvimbo yakarurama, yakakurumidza, uye nguva yenguva kumushandisi. GPS inowanikwa neU.S.
Nokutora zviratidzo kubva kuma satelliti, GPS vagamuchiri vanogona kushandisa masvomhu yemitemo yekuparadzana kuti vaone nzvimbo yako. Nekuwedzerwa kwekombiyuta simba uye deta iri kuchengetwa mupfungwa dzakadai semagwagwa emigwagwa, pfungwa dzekufarira, zvinyorwa zvemashoko, nezvimwe zvakawanda, GPS vanogamuchira vanogona kuchinja nzvimbo, nguva, uye nguva yenguva mubudiriro hunobatsira.
Kuziva uye Kuchinja kweGPS
GPS yakatanga kuumbwa neUnited States Department of Defence (DOD) sechishandiswa chechiuto. Nzira iyi yave ichishanda kubva kumavambo ekuma1980 asi yakatanga kuve yakakosha kune vagari venyika mukupera kwema1990 nekuuya kwezvigadzirwa zvemutengesi zvinotsigira iyo. Mutengi GPS ikozvino yakava yemabhizimisi emadhora mabhiriyoni emadhora ane mikana yakawanda yemitengo, maitirwo, uye webhupu-based utilities. Sezvo nekombiji yepamusoro-soro, kubudirira kwayo kunoenderera mberi; kunyange zvazvo chiri chechokwadi chemazuva ano, vhandisi vanoziva zvisingakwanisi uye vanoramba vachichikunda.
GPS Capabilities
- GPS inoshanda zvakarurama mumamiriro ose emamiriro okunze, pedyo neawa, uye pasi rose.
- Hapana kubhadhara mari yekushandisa kushandisa zviratidzo zveGPS.
- GPS mvumo inowanzova yakakwana mumaminita gumi nemashanu, uye mitsva itsva inoshandisa zviratidzo zveWide Area Augmentation System (WAAS) yakarurama mukati memamita matatu.
GPS Kupera
- GPS zviratidzo zvinogona kudzivirirwa nemasango akaoma, masvingo emakona, mazhizha, mabhiriji, masvingo, nezvimwe zvakadaro, kuita kuti GPS kufamba zvakanaka zvive nyore kana zvisingaiti.
- Saizvozvowo, GPS haina kushanda zvakanaka munzvimbo dzomukati uye pasi pepasi.
- Kugadziriswa kweterevhizheni, kupindira kweredhiyo, uye dutu remhepo zvinogona kukonzera kuvhara kwepakati.
Basa Riri Munyika Yose
Iyo GPS inoshandiswa neU.S. uye inoshandiswa GPS ndiyo inoshandiswa zvikuru munyika-space satellite navigation system, asi mutauro weRussia GLONASS wepa satellite unopawo basa rese pasi rose. Vamwe vashandi GPS vanoshandisa mashandisirwo maviri ekuvandudza nekunyora uye kuwedzera mukana wekuwana zvakakwana demo data.
Mashoko Anofadza Nezve GPS
Kushanda kweG GPS chinhu chisingazivikanwi kune vazhinji vevanhu vanoishandisa zuva rega rega. Izvi zvinokonzera zvingakushamisa iwe:
- Hondo yeHondo inoshandisa miviri miviri, asi vehurumende vanoshandisa imwe chete. Izvi zvinowedzera zvakarurama. Dual-frequency-GPS magadzirirwo anowanikwa kune vanhu vasiri vanhu, asi mari yavo uye huwandu hunoita kuti zvibatsire.
- Hurumende yeUnited States inobatanidzwa mune imwe nguva, inosvika mabhiriyoni emadhora ekuvandudza uye chirongwa chemazuva ano.
- Vateresi vekuUnited States vanobhadhara mafiro enyika epasi, kunyanya kuburikidza neDhipatimendi reZviviri. Gwaro re2017 rakanga rava $ 900 mamiriyoni.
- Sangano reAmerica rinobatana nehurumende / remauto ehurumende, National Executive Committee ye Space-Based Positioning, Navigation, uye Nguva, inotarisira GPS. IU.S. Air Air inoitora uye inoshanda.
- Kubva muna 2017, 24 ma satellite GPS anotenderera pasi.
- GPS inokosha kumagetsi, nyore, uye mabasa atinotora zvishoma zuva rega rega, zvakadai seserurafoni, maziso, makombiyuta, kutarisirwa kwemamiriro okunze, kutakura simba, kufamba, uye kukurumidza kusangana nematambudziko.
- Indasitiri kubva kubhengi, kuvaka, ndege, uye kutumira kumisika yemari, kurima, uye vazhinji vakawanda vanovimba nekururama kweGPS.
- GPS inokosha pakuchengeteka kwenyika. Zvose zvitsva zvombo zvehondo zvinogadzirirwa GPS.
- GPS inoudza mweya wenyika, gungwa, uye magwagwa emigwagwa.