3GPP
3GPP (inglizcha : 3 rd G eneration P artnership P roject ) mobil telefoniyani rivojlantirish uchun tuzilgan yirik texnik loyiha.1998 -yilda tashkil etilgan. [ 1]
Bu loyihada - tarmoq texnologiyalari va mobil radio tizimlari sohasida texnik jihatdan rivojlantirish koʻzda tutilgan . Konsorsium tomonidan quyidagi standartlari ishlab chiqildi:
GSM ,
GPRS,
EDGE,
WCDMA
HSPA,
LTE,
LTE Advanced.
Manbalar
Havolalar
Tashkilotning rasmiy sayti
Mobil tarmoq standartlari
0G (radiotelefonlar )
MTS
MTA
* MTB
* MTC
* MTD
IMTS
AMTS
OLT
Autoradiopuhelin
B-Netz
1G
AMPS oilasi
AMPS (TIA/EIA/IS-3, ANSI/TIA/EIA-553)
N-AMPS (TIA/EIA/IS-91)
TACS
ETACS
Boshqalar
NMT
C-450
Hicap
Mobitex
DataTAC
2G
GSM /3GPP oilasi3GPP2 oilasi
cdmaOne (TIA/EIA/IS-95 and ANSI-J-STD 008)
AMPS oilasi
D-AMPS (IS-54 and IS-136)
Boshqalar
2G oraliq (2.5G, 2.75G)
GSM /3GPP oilasi
HSCSD
GPRS
EDGE/EGPRS (UWC-136)
3GPP2 oilasi
CDMA2000 1X (TIA/EIA/IS-2000)
1X Advanced
Boshqalar
3G (IMT-2000)
3GPP oilasi
UMTS
UTRA-FDD / W-CDMA
UTRA-TDD LCR / TD-SCDMA
UTRA-TDD HCR / TD-CDMA
3GPP2 oilasi
CDMA2000 1xEV-DO Release 0 (TIA/IS-856)
3G oraliq (3.5G, 3.75G, 3.9G)
3GPP oilasi 3GPP2 oilasi
CDMA2000 1xEV-DO Revision A (TIA/EIA/IS-856-A)
EV-DO Revision B (TIA/EIA/IS-856-B)
DO Advanced
IEEE oilasi
4G (IMT Advanced)
5G
conceptual (currently under formal research & development)
Tavsiya etilgan maqolalar
Mobil tarmoqlar
Mobil telefoniya
Tarixi
Standartlar roʻyxati
Comparison of standards
Channel access methods
Spectral efficiency comparison table
Cellular frequencies
GSM frequency bands
UMTS frequency bands
Mobile broadband
NGMN Alliance
MIMO
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