I-TT & C edibeneyo kunye noThutho lweDatha

Iinzuzo ze-Integrated TT & C kunye neNkqubo yoThutho lweDatha iquka ukukwazi kwayo ukudibanisa imisebenzi emininzi yonxibelelwano kwisisombululo esisodwa esisebenzayo kunye neendleko, ukunciphisa ubunzima bemisebenzi yesatellite. Iqinisekisa unxibelelwano oluthembeke kakhulu, ukubonelela ngedatha ye-telemetry yexesha langempela, ukulandelela ngokuchanekileyo, kunye nokudluliselwa kwedatha okukhuselekileyo, okuyimfuneko kulawulo olusebenzayo lwemishini. I-algorithms yesistim eyomeleleyo yokulungiswa kweempazamo zonyusa ukuthembeka kokugqithiswa kwedatha, nakwindawo ezingqongileyo ezinomngeni. Uyilo lwayo oludityanisiweyo luvumela ukudityaniswa lula kuluhlu olubanzi lwamaqonga esathelayithi, ngelixa iimpawu zokhuseleko eziphambili zikhusela idatha yobuthunywa ebuthathaka. Ngokudibanisa i-telemetry, ukulandelela, umyalelo, kunye nokuhanjiswa kwedatha kwinkqubo enye edibeneyo, iphakamisa ukusebenza kakuhle kwe-mission kunye nokuxhasa iinjongo zokuhlola indawo yexesha elide.

Yabelana:

Qhagamshelana nathi Ngoku > Khuphela

INKCAZO

Iimveliso Iinkcukacha

Ikhowudi yeMveliso	CG-DJ-CKSC-TD01
Envelope Size	94.45x90.6x44.65mm
Ubunzima	520g
Ukutya umbane	Storage ≤3.5W; Telecommand ≤5.5W; Telecommand + Telemetry ≤11W; Telecommand + Data Transmission ≤20W
Power Supply	12V
TT&C Mode	Spread Spectrum System
Spread Spectrum Method	Direct Sequence Spread Spectrum (DS)
Data Transmission Power	33dBm±0.5dBm
Data Transmission Encoding Method	LDPC, Coding Rate 7/8;
Fixed Storage Capacity	60GB
Umjikelo woBonelelo	5 months

I-TT & C edibeneyo (i-Telemetry, i-Tracking, kunye ne-Command) kunye nenkqubo yoThutho lweDatha isisombululo esiphezulu esenzelwe ukulawula unxibelelwano kunye nokulawula phakathi kweesathelayithi kunye nezikhululo zomhlaba. Le nkqubo idibanisa i-telemetry ukujonga imeko kunye nempilo yeenkqubo zesathelayithi, ukulandelela ukufumanisa indawo yesathelayithi, kunye nomyalelo wokuthumela imiyalelo yokusebenza kwisathelayithi. Ikwadibanisa amandla okuhanjiswa kwedatha ukwenza isantya esiphezulu, ukuhanjiswa okusebenzayo komthamo omkhulu wedatha phakathi kwesathelayithi kunye nezikhululo zomhlaba. Le nkqubo ixhotyiswe ngamajelo onxibelelwano asebenza kabini ukuqinisekisa ukuhanjiswa kwedatha okuthembekileyo, okungaphazanyiswa kwaye ilungiselelwe ukusetyenziswa kuzo zombini iisathelayithi ze-Earth orbit (LEO) kunye ne-geostationary orbit (GEO). Ukulungiswa kwemposiso ephucukileyo kunye neeprothokholi ze-encryption zidityanisiwe ukuqinisekisa ukuthembeka kunye nokhuseleko lwedatha edlulisiweyo. Inkqubo icwecwe, ilula, kwaye inokulungelelaniswa ngokulula kwiinkqubo ezahlukeneyo zesathelayithi, iyenze ibe sisisombululo esiguquguqukayo soluhlu olubanzi lwemishini yendawo, ukusuka kwiisathelayithi zonxibelelwano ukuya kwiinkqubo zokujonga umhlaba.

Advanced TT&C And Data Transmission System