Global Navigation Satellite System (Gnss) uye pasi rese chinzvimbo system (GPS) ndiwo mazwi maviri anowanzoshandiswa nenzira inoshandurwa, asi hazvina kufanana. Nepo masisitimu ese ari maviri anoshandiswa kushanya uye nzvimbo yekutsvaga nzvimbo, kune dzimwe mutsauko wakakosha pakati pavo. Kunzwisisa izvi kwakakosha kune chero munhu anoshanda mumunda wekufamba, pamwe nevanhu vanovimba nemamiriro ezvinhu aya ezviitiko zvezuva nezuva sekutyaira, kana kubhowa.
GPS, iyo inomirira nzvimbo yepasirese yepasi rose, inyaya yeSatellite NAVigation Sisitimu yakagadzirwa uye inoshandiswa neUnited States hurumende. Iyo ine network yegumi nemana satellites kurongedza pasi, kuendesa chaiyo nguva nenguva uye ruzivo rwunowanikwa kuGPS vanogamuchira. Aya anogamuchira anobva ashandisa ruzivo urwu kuti uverenge iyo chaiyo yemushandisi chinzvimbo, velocity, uye nguva. GPS yave chishandiso chakakosha kune dzakasiyana siyana dzekushandisa, kusanganisira mauto, mauto, marine, uye vagari vemo.
Pane rimwe divi,Gnssis the mong mereric isingashandise kwete chete GPS system asi zvakare mamwe masisitimu akafanana akavandudzwa nedzimwe nyika. Iyo inozivikanwa kwazvo yeiyi ndiyo yeRussia Glenass System, iyo European Galileo System, uye iyo Chinese Beifanira system. Iyi masisitimu inoshanda pane imwecheteyo nheyo dzeGPS, uchishandisa network yeSatellite kupa mamiriro uye kuita ruzivo kune vashandisi pasi rese.
Imwe yemisiyano yakakosha pakati peGPS uyeGnssHuwandu hweSatellite mune mapoka enyeredzi. GPS pakutanga yaisanganisira makumi maviri nematatu, asi iyi nhamba yakazopera kusvika pamusoro pe30, ichipa kufukidzwa kukuru uye chokwadi. Mapsts, kune rumwe rutivi, inosanganisa satellite kubva kune akawanda masisitimu, zvichikonzera ruzhinji rweboka rakawanda uye zvinokwanisika zvakavimbika, kunyanya munzvimbo dzakaoma senge maguta kana masango dens.
Mumwe mutsauko unokosha ndewewekukakavara uye kunyatsopihwa neGPS uye GNS. Nepo masisitimu ese ari maviri anokwanisa kupa ruzivo rwakakwana ruzivo, gns ane mukana wekupa zvakanyanya kunyatsojeka nekuda kwehuwandu hweSatellite uye kugona kuwana akawanda mapoka emazhinji panguva imwe chete. Izvi zvinogona kubatsira zvakanyanya mukushandisa izvo zvinoda huwandu hwakanyanya hwekujeka, sekutevedzera, kugona kurima, uye kusimba kwejumende.
Panyaya yekuwanika, GPS ine nhoroondo yaive yakanyanya kushandiswa uye inowanikwa Satellite Navigation system. Nekudaro, nekuvandudzwa kwemamwe maGNSS masisitimu akadai saGalileo naBeidoo, vashandisi ikozvino vanokwanisa kuita satellite satellite, iyo inogona kutungamira pakubata, kunyanya mumatunhu aripo inogona kuvhiringidzwa kana kusvibiswa.
Uyezve, gns inopa mukana wekutsvuka uye kusimba. Nekushandisa mapoka akawanda Satellite, Ganss vashandisi vanogona kubatsirwa nekuwedzera system roubstness uye kuvimbika. Muchiitiko chekutadza kweSatellite kana chiratidzo chekusangana
Kubva pane maonero ehunyanzvi, ganss zvakare ane mukana wekutsigira huwandu hwakawanda hwemasaini uye masevhisi achienzaniswa neGPS ega. Semuenzaniso, iyo Galileo System inosanganisira zvinhu zvakadai sebasa rakavhurika, iro rinopa mukana wakasununguka pakumisa uye kuita ruzivo rwevanhu, izvo zvinopa chiratidzo chakachengetedzeka uye chinoshandiswa nevashandisi vehurumende uye vane mvumo. Aya mamwe ekuwedzera kugona kunowedzera kushandisirwa kwakazara uye kudzikisira kwegezi dzekushandisa dzakasiyana siyana uye mapoka emushandisi.
Mukupedzisa, nepo GPS uye gPs kugoverana chinangwa chakajairika chekupa masimba epasi rose uye kune mutsauko wakasiyana pakati pezvikwama zviviri maererano nehukuru hweboka, kunyatsoitika, kuwanikwa, kusimba, uye zvinhu zvekunetsana. Sezvo munda weSatellite Navigation inoenderera mberi ichishanduka, kuunganidzwa kwemazhinji mapoka enyeredzi anopa mukana wekusavimbika kuita uye kuvimbika, kubatsirwa vashandisi kuwanda kwemaindasitiri uye zviitiko. Kunzwisisa kusiyana pakati peGPS uye maGNS kwakakosha kuti uwedzere kugona kuzere kweSatellite Navigation Tekinoroji yekudziya uye ichisvika kune zvinopesana nezvinowanikwa pasi rese.
Kutumira Nguva: Aug-02-2024