无线网络标准

来源：互联网发布：r语言和python难吗编辑：程序博客网时间：2024/05/03 13:12

原文地址：http://en.wikipedia.org/wiki/4G#History_of_4G_and_pre-4G_technologies

0G (radio telephones)

MTS · MTA · MTB · MTC · IMTS · MTD · AMTS · OLT · Autoradiopuhelin

AMPS family

AMPS (TIA/EIA/IS-3, ANSI/TIA/EIA-553) ·

N-AMPS (TIA/EIA/IS-91) · TACS · ETACS

Other

NMT · Hicap · Mobitex · DataTAC

GSM/3GPP family

GSM · CSD

3GPP2 family

cdmaOne (TIA/EIA/IS-95 and ANSI-J-STD 008)

AMPS family

D-AMPS (IS-54 and IS-136)

Other

CDPD · iDEN · PDC · PHS

2G transitional
(2.5G, 2.75G)

GSM/3GPP family

HSCSD · GPRS · EDGE/EGPRS (UWC-136)

3GPP2 family

CDMA2000 1X (TIA/EIA/IS-2000) · 1X Advanced

Other

WiDEN

3G (IMT-2000)

3GPP family

UMTS (UTRAN) · WCDMA-FDD · WCDMA-TDD ·

UTRA-TDD LCR (TD-SCDMA)

3GPP2 family

CDMA2000 1xEV-DO Release 0 (TIA/IS-856)

3G transitional
(3.5G, 3.75G, 3.9G)

3GPP family

HSPA · HSPA+ · LTE (E-UTRA)

3GPP2 family

CDMA2000 1xEV-DO Revision A (TIA/EIA/IS-856-A) ·

EV-DO Revision B (TIA/EIA/IS-856-B) · DO Advanced

IEEE family

Mobile WiMAX (IEEE 802.16e) · Flash-OFDM · IEEE 802.20

4G
(IMT-Advanced)

3GPP family

LTE Advanced (E-UTRA)

IEEE family

WiMAX-Advanced (IEEE 802.16m)