mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi

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R F2 F1 F3 F1, F2,F3 - bazuri sadgurebis sixSireebi F1 F3 F2 F2 F1 F3 nax. 1.4. fiWebis agebis magaliTi sam sixSireze fiWebis jgufs, sxvadasxva sixSireebis nakrebiT, ewodeba klasteri. mis ganmsazRvrel parametrs warmoadgens mezobel fiWebSi gamoyenebul sixSireTa raodenoba. magaliTad, nax. 1.2-ze klasteris ganzomileba tolia 3-is, magram, praqtikaSi es ricxvi Sei- Zleba aRwevdes TxuTmets. ZiriTadi idea, rasac efuZneba kavSiris fiWuri principi, mdgomareobs aramomijnave fiWebSi six- Sireebis xelmeored gamoyenebaSi. pirveli Taobis analogur fiWur sistemebSi (analogur sistemebSi) gamoiyeneboda mimarTulobis wriuli diagramis mqone antenebi (nax. 1.5). aseTi principi gulisxmobs erT- nairi simZlavris signalebis gadacemas yvela mimarTulebiT. amitom mocemul fiWaSi mdebare saabo- 18 F1 F3 F2 D F2 F1 F3 F1 F3 F2 nento radiosadgurs SesaZloa Seeqmnas xelSeSle- bi misgan sxvadasxva mimarTulebT ganlagebuli sabazo sadgurebidan. sabazo sadgurebi, sadac daiSveba sixSireTa gan- meorebiTi gamoyeneba, daSorebulia erTmaneTisagan D manZiliT, romelsac `damcavi intervali~ ewodeba. sixSireTa ganmeorebiTi gamoyenebis SesaZleblo- ba gansazRvravs fiWur principze agebuli telekomunikaciis sistemebis maRal efeqturobas. F5 F4 R R F6 F1 F3 F7 F2 nax. 1.5. araSeuRlebul fiWebSi sixSireTa meoradi gamoyenebis modeli momijnave sabazo sadgurebi, romlebSic gamoiyeneba sixSirul arxTa sxvadasxva nakrebebi, qmnian jgufs C sadgurisagan. Tu TiToeul sabazo sad- gurSi gamoiyeneba m arxis nakrebi da erTi arxis 19 F5 F4 D F6 F1 F3 F7 F2
sixSiruli zolis sigane aris F k , maSin fiWuri sistemis saerTo sixSiruli zolis sigane toli iqneba F c = F k mC. amgvarad, C sidide araa damokidebuli nakrebSi arxTa raodenobaze da igi gansazRvravs sistemaSi arxebis minimalur ricxvs. mas sistemis sixSiruli parametri an sixSireTa ganmeorebis koeficienti ewodeba. eqvskuTxedis formis fiWebis gamoyeneba saSu- alebas iZleva moxdes aucilebel sixSireTa diapa- zonis siganis minimizacia, vinaidan aseTi forma uzrunvelyofs optimalur Tanafardobas C-sa da D-s Soris. xelSeSlebis donis Semcirebis erT-erT meTods warmoadgens iseTi seqtoruli antenebis gamoyeneba, romelTac gaaCnia mimarTulobis viwro diagrama. dReisaTvis sixSireTa gameorebis gavrcelebul me- Tods warmoadgens sabazo sadgurebSi 3-seqtoriani antenebis da sami mezobeli sadgurisaTvis fiqsire- buli 9 sixSirisgan Sedgenili jgufis gamoyeneba (nax. 1.6). am SemTxvevaSi gamoiyeneba antenebi, romel- Ta mimarTulobis diagramis sigane Seadgens 120-s. yvelaze efeqturia aSS-is firma Motorola-s mier SemoTavazebuli sixSireTa ganmeorebiTi gamoyenebis meTodi. am meTodis realizaciisas (nax. 1.7) TiToeu- li sixSire klasteris farglebSi (romelic 4 ujredisagan Sedgeba) gamoiyeneba orjer. TiToeuli maT- ganis sabazo sadgurs SeuZlia imuSaos 12 sixSireze 60-iani siganis mimarTulobis diagramis mqone antenis gamoyenebiT. 20 4 1 7 2 3 5 8 6 9 4 4 1 2 3 5 8 6 4 1 1 2 3 1 7 5 8 6 21 7 7 9 5 9 2 4 4 1 7 3 8 6 9 nax. 1.6. sam seqtorian fiWebSi sixSiris meoradi gamoyenebis modeli 6 6 2 12 3 11 10 4 9 1 8 8 7 7 6 6 2 11 3 12 2 12 3 11 9 4 10 1 10 4 9 1 5 5 8 8 6 6 7 7 2 12 3 11 2 11 3 12 10 4 9 1 9 4 10 1 nax. 1.7. or mezobel fiWaSi sixSiris meoradi gamoyenebis modeli 8 8 5 5 7 7 6 6 2 11 3 12 2 12 3 11 9 4 10 1 10 4 9 1 5 5 8 8 7 7 2 11 3 12 9 4 10 1 7 5 5
Page 1 and 2: g. murjikneli, g. robitaSvili, T. v
Page 3 and 4: uak 621. 396. wignSi ganxilulia mob
Page 5 and 6: 4.1. mobiluri telekomunikaciis mesa
Page 7 and 8: teritoriis garkveul ubnebad dayofis
Page 9 and 10: 1.2. personaluri radiogamoZaxebis s
Page 11: 1.3. mobiluri telekomunikaciis fiWu
Page 15 and 16: 2.6. naxazidan Cans, rom miRebul rT
Page 17 and 18: ganmeorebis N periodis mqone fsevdo
Page 19 and 20: sadac m aris erTi mimdevrobis droiT
Page 21 and 22: mimdinare koordinatebia. 2 2 D r
Page 23 and 24: 2 B q 0, 87 Ms pir ; xolo uku arxS
Page 25 and 26: SesaZlebelia abonentTa maqsimaluri
Page 27 and 28: amasTan, abonentTa saerTo ricxvi lo
Page 29 and 30: 2 4 ( r / R) ( r / R) 4 62, 5 0 0
Page 31 and 32: Cveni azriT, mizanSewonilia, ganvix
Page 33 and 34: 2.2. mobiluri telekomunikaciis AMPS
Page 35 and 36: cxr. 3.1. cifruli standartebis maxa
Page 37 and 38: is neli gadarTviT (wamSi 217 naxtom
Page 39 and 40: erTi saerTaSoriso saidentifikacio n
Page 41 and 42: nax. 3.5. droebiTi monacemebi, roml
Page 43 and 44: sixSiris Sewyobis droiTi ganmeoreba
Page 45 and 46: fizikuri arxis formirebamde cifrul
Page 47 and 48: nax. 3.10. b. cifrul formaSi gardaq
Page 49 and 50: mowyobilobaTa Semadgenloba da funqc
Page 51 and 52: _ mobilur abonentTa da sxvadasxva f
Page 53 and 54: CDMA-s princi pze agebul sistemebSi
Page 55 and 56: gadacemuli signalis simZlavris zust
Page 57 and 58: mimReb mxareze Secdomebis pirdapiri
Page 59 and 60: mis siCqare 384 kbiti/wm B-ISDN-Si
Page 61 and 62: IMT-2000 (UMTS) gamoyofil sixSireTa
Page 63 and 64:
CDMA2000 qseli absoluturad Seesabam
Page 65 and 66:
li cikluri wanacvlebiT, rac moiTxov
Page 67 and 68:
formis mixedviT ganasxvaveben Semde
Page 69 and 70:
ganTavsebisas. kosmosuri aparatebis
Page 71 and 72:
nax. 5.3-ze naCvenebia miTiTebuli d
Page 73 and 74:
_ calkeuli kosmosuri aparatis mier
Page 75 and 76:
telekomunikacia abonetebs Soris 2 s
Page 77 and 78:
cxrili 5.2 148 cxrili 5.2 (gagrZele
Page 79 and 80:
tis xedvis zonaSi sul ramdenime wam
Page 81 and 82:
omelic zrunvelyofs salaparako infor
Page 83 and 84:
sistemas SeuZlia uzrunvelyos rogorc
Page 85 and 86:
i 5-15 aTas km simaRleze. saSualorb
Page 87 and 88:
uzrunvelyofs monacemTa gadacemis ma
Page 89 and 90:
lis maRali kuTxiT (45 0 -ze meti) d
Page 91 and 92:
momavlisaTvis dagegmilia CrdiloeT n
Page 93 and 94:
loebiT 520 mwm-s. Tu signali erTxel
Page 95 and 96:
nax. 5.18. xmeleTis, atlantikis da
Page 97:
ibeWdeba avtorTa mier warmodgenili
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mobiluri telekomunikaciis miwispira da Tanamgzavruli sistemebi

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