mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi
mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi
mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi
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i xedvis zonaSia mxolod 8-12 wT-is ganmavloba-<br />
Si. e.i. uwyveti kavSiris uzrunvelsayofad sWiroa<br />
bevri kosmosuri aparati, romelTa erTobliobac<br />
Tanamimdevrulad (TanamgzavrTaSorisi kavSiris<br />
<strong>da</strong>xmarebiT) un<strong>da</strong> uzrunvelyofdes uwyvet kavSirs.<br />
amgvarad, orbitis simaRlis zr<strong>da</strong>sTan erTad izrdeba<br />
momsaxurebis zonis dro <strong>da</strong> zomebi; maSasa<strong>da</strong>me,<br />
saWiroa TanamgzavrTa ufro naklebi raodenoba erTi<br />
<strong>da</strong> igive teritoriis asaTviseblad.<br />
5.3 . <strong>mobiluri</strong> <strong>telekomunikaciis</strong> <strong>Tanamgzavruli</strong><br />
<strong>sistemebi</strong>s struqtura <strong>da</strong> ganviTarebis<br />
strategia<br />
personalur <strong>telekomunikaciis</strong> Tanamgzavrul<br />
sistemebs, momxmarebelTa momsaxurebis saxis-<strong>da</strong><br />
mixedviT, aqvT mravali saerTo niSani <strong>da</strong> aseve gaaCniaT<br />
bevri saerTo miwisze<strong>da</strong> fiWur sistemebTanac.<br />
maT Soris ZiriTadia is rom <strong>telekomunikaciis</strong> Tanamgzavrul<br />
sistemebSi yvela saxis informacia ga<strong>da</strong>icema<br />
cifrul formaSi (1200-9600 biti/wm-is siCqariT).<br />
<strong>Tanamgzavruli</strong> <strong>telekomunikaciis</strong> nebismier sistemaSi<br />
(nax. 2.3) Sedis Semdegi Semadgeneli nawilebi:<br />
_ kosmosuri segmenti, romelic Sedgeba ramdenime<br />
<strong>Tanamgzavruli</strong> retransliatorisagan;<br />
_ miwisze<strong>da</strong> segmenti, romelic Sedgeba sistemis<br />
marTvis centrisagan; kosmisuri aparatis gaSvebis<br />
centrisgan; mmarTvel-gamzomi sadgurebisagan; kav-<br />
Siris marTvis centrisagan; sakvanZo sadgurebisagan;<br />
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_ momxareblis (abonentis) segmenti, romelic axorcilebs<br />
kavSirs TanamgzavrTa personaluri terminalebis<br />
<strong>da</strong>xmarebiT;<br />
_ miwisze<strong>da</strong> kavSiris qslebi, romlebTanac kav-<br />
Siris interfeisis gavliT erTdeba kosmosuri <strong>telekomunikaciis</strong><br />
sakvanZo sadgurebi.<br />
kosmosuri <strong>sistemebi</strong>s swrafma ganviTarebam<br />
saWiro gaxa<strong>da</strong> rigi saerTaSoriso konvenciebis, xelSekrulbebis<br />
<strong>da</strong> normebis SemuSaveba <strong>da</strong> miReba.<br />
teqnikuri sakiTxebi, <strong>da</strong>kavSirebuli sixSireTa gamoyenebasTan<br />
<strong>da</strong> orbitebze Tanamgzavr-retransliatorebis<br />
mdebareobasTan, romelTa mowesrigebac uzrunvelyofs<br />
urTierTSeferxebis ararsebobas, wydeba<br />
<strong>telekomunikaciis</strong> saerTaSoriso kavSiris radiostan<strong>da</strong>rtizaciis<br />
jgufis ITU-R-is farglebSi.<br />
<strong>Tanamgzavruli</strong> <strong>sistemebi</strong>saTvis gamoyofili six-<br />
SireTa zolebi warmodgenilia cxr.5.1.-Si.<br />
nax. 5.3. personaluri kavsirgabmulobis<br />
<strong>Tanamgzavruli</strong> sistemis struqtura<br />
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