Uhlelo lwe-European geolocation luhlangabezana nezinkinga ezintsha

Juan Luis Arboledas

Imizuzu ye-2

uhlelo geolocation

Sekudlule izinyanga ezimbalwa kuphela selokhu i-European Union ne-European Space Agency bethula uhlelo olusha lwe-geolocation Galileo, iphrojekthi okutshalwe kuyo iminyaka eminingi yokuzikhandla, ukuklama nentuthuko nokuthi lezi zinsuku zibhekene nezinkinga ezinkulu ngenxa amawashi e-athomu ukuthi isathalayithi ngayinye yethulwe emkhathini inakho ngaphakathi nokuthi, ngokusobala, seziqala ukwehluleka ngokulandelana.

Njengoba wazi kahle, noma ngakho-ke sathembiswa, lolu hlelo oluhlukile lokukhishwa kwe-geolocation kwi-GPS eyaziwa kakhulu yaseMelika noma i-Russian GLONASS kufanele ligqame ngaphezu kwalokhu kubonga ngokuba lukhulu ngokunemba ngokwengeziwe ekunikezeni indawo. Ngeshwa, lesi sici besingavivinywa ekugcineni ngoba isikhathi samawashi e-athomu amasathelayithi asinakuthenjwa, into ebalulekile ekubaleni izindawo.

Amawashi e-athomu ama-satellites ayi-9 kuma-satellite angu-18 ajikelezayo aseqalile ukwehluleka.

Okwamanje, okungenani le yindlela ekwaziswe ngayo yi-European Space Agency, akwaziwa ukuthi kungani Amawashi e-athomu ama-satellites ayi-9 kwangu-18 asemzileni wawo manje ziqale ukwehluleka futhi azikwazi ukunikeza idatha enembile. Le yinkinga ebucayi kakhulu futhi ayinakuxazululwa ngokuvuselelwa kwesoftware ngoba, uma isikhathi singafani ncamashi kuzo zonke iziphuphutheki, akunakwenzeka ukuthi ukuma okunikezwayo kuthembeke.

Ukulalela amazwi ka UJan Woerner, UMqondisi Jikelele we-European Space Agency:

Ngingasho ukuthi kufanele silinde size sithole isixazululo, kepha lokho kusho ukuthi uma amawashi amaningi ehluleka azonciphisa amandla kaGalileo. Kodwa-ke, uma sethula, sigcina noma sandisa amandla aso, kufanele sibeke engcupheni yokucabanga ukuthi akuyona inkinga yokwenziwa. Sixoxa ngalokho okufanele sikwenze kusuka manje.

Njengamanje uhlelo lukaGalileo lusasebenza njengoba kusenamawashi asebenza ngendlela efanele. Inkinga ngamawashi ahlulekayo kungaba ngenxa ye- ukuqala kabusha okungalindelekile wezinhlelo ebezizoletha ushintsho ekucushweni kwazo kokuqala.

Ukwaziswa okwengeziwe: ESA


Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.

  1.   I-Perihelion kusho
    kwenza iminyaka 7

    Akukhona ukuthi banikeza imiphumela ecishe ibe ncane "ngqo", okuthile kunembile noma akunjalo (akushiwo ukuthi owesifazane ukhulelwe kakhulu, noma ukhulelwe noma cha), lokho okungaphumeleli kudala ukuthi imiphumela "anembile" noma acishe abe ngaphansi, impela, ukunemba akukho ngempela.
    Isixazululo sale nkinga kungaba ukubheka isoftware yazo zonke iziphuphutheki ukuze ubone inkinga bese usetha kabusha zonke iziphuphutheki ngasikhathi sinye, lokhu kungahle kuxazulule inkinga eqondile. Okunye futhi ukuthi bangakwenza kanjani lokho kusuka ku-22.000km kude.

    Phendula uPerihelion