mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi
mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi
mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi
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winamdebare wignis amocanaa gaacnos <strong>telekomunikaciis</strong><br />
specialistTa farTo wres <strong>telekomunikaciis</strong><br />
<strong>Tanamgzavruli</strong> <strong>da</strong> <strong>mobiluri</strong> fiWuri<br />
radiokavSiris ganviTarebis etapebi <strong>da</strong> im axali<br />
teqnologiebis <strong>da</strong> realizaciebis gansakuTrebulobebi,<br />
romelTa gaTvaliswinebiT aigeba <strong>mobiluri</strong> <strong>telekomunikaciis</strong><br />
<strong>miwispira</strong> <strong>da</strong> <strong>Tanamgzavruli</strong> <strong>da</strong> <strong>mobiluri</strong><br />
fiWuri radiokavSiris perspeqtiuli <strong>sistemebi</strong>.<br />
avtorTa koleqtivi madlieri iqneba yvelasi, vinc<br />
gagviziarebs TavianT wina<strong>da</strong>debebs <strong>da</strong> saqmian SeniSvnebs,<br />
romlebic gaTvaliswinebuli iqneba wignis<br />
Semdgom ga<strong>da</strong>muSavebul gamocemebSi.<br />
6<br />
Tavi I. <strong>mobiluri</strong> <strong>telekomunikaciis</strong><br />
<strong>miwispira</strong> fiWuri <strong>sistemebi</strong>s<br />
agebis ZiriTadi princi pebi<br />
1.1. <strong>mobiluri</strong> kavSiris istoria <strong>da</strong> misi ganviTarebis<br />
etapebi. <strong>mobiluri</strong> radiokavSiris <strong>sistemebi</strong><br />
<strong>da</strong> stan<strong>da</strong>rtebi.<br />
radiosatelefono kavSiris pirveli sistema, romlis<br />
momsaxurebiT sargebloba SeeZlo nebismier<br />
msurvels, amoqmed<strong>da</strong> aSS-Si (q. sent-luisSi) 1946<br />
wels. am sistemaSi gamoiyenebo<strong>da</strong> Cveulebrivi fiqsirebuli<br />
arxebi. Tu kavSiris arxi <strong>da</strong>kavebuli iyo,<br />
maSin Tavisufal arxze ga<strong>da</strong>rTva xdebo<strong>da</strong> xeliT.<br />
rasakvirvelia aparatura iyo didi gabaritebis,<br />
xolo misi eqsploatacia _ rTuli <strong>da</strong> mouxerxebeli.<br />
teqnikis ganviTarebis paralelurad radiosatelefono<br />
kavSiris <strong>sistemebi</strong>c ufro srulyofili<br />
xdebo<strong>da</strong>: mcirdebo<strong>da</strong> maTi gabaritebi, izrdebo<strong>da</strong><br />
gamoyenebul sixSireTa diapazonebis ricxvi,<br />
umjobesdebo<strong>da</strong> rogorc sabazo, aseve sakomutacio<br />
sadgurebi. kerZod, gaCn<strong>da</strong> axali _ Tavisufali arxis<br />
avtomaturad amorCevis funqcia (Trunking). magram<br />
radiosatelefono momsaxurebis moTxovnis zrdis<br />
kvalobaze izrdebo<strong>da</strong> problemaTa arealic. maT<br />
Soris, sixSireTa resursis SezRuduloba, vinai<strong>da</strong>n<br />
fiqsirebul arxTa ricxvi gansazRvrul sixSirul<br />
diapazonSi ar SeiZleba usasrulod gaizardos, amitom<br />
radiotelefonebi, romelTa sixSiris diapazonebi<br />
mezobla<strong>da</strong>a ganlagebuli, qmni<strong>da</strong> urTierTxelSeSlebs.<br />
mecnierebi <strong>da</strong> inJinrebi cdilobdnen am problemis<br />
ga<strong>da</strong>Wras. 40-iani wlebis bolos amerikuli kompaniis<br />
AT&T-s samecniero centris Bell Laboratory-s<br />
mier SemoTavazebul iqna idea momsaxurebis mTeli<br />
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