Progress of 3G Evolution Technology Standardization

作     者：Wang Zhiqin Lin Hui Du Ying (Research Institute of Telecommunications Transmission of MII, Beijing 100045, China) 

出 版 物：《ZTE Communications》 (中兴通讯技术（英文版）)

年 卷 期：2006年第4卷第2期

页      面：39-42页

学科分类：080904[工学-电磁场与微波技术] 0810[工学-信息与通信工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 081001[工学-通信与信息系统] 

基　　金：National "863"Program of China (No. 2005AA123410) 

主　　题：GPP HARQ Progress of 3G Evolution Technology Standardization LTE CDMA MBMS Access OFDMA AIE 

摘      要：The challenges brought by broadband wireless access technologies to cellular mobile communication technologies speed up the study and standardization of 3G evolution technologies that support higher data rates. Both the 3GPP and the 3GPP2 have launched research programs on the study and standardization of the emerging 3G evolution technologies. The Long Term Evolution (LTE) program of 3GPP has made progress in key technical indexes of air interface, wireless network architecture and high-level protocols. At the same time, the Air Interface Evolution (AIE) program of 3GPP2 has made study achievements in the formulation of air interface standards for Layer 2 and upper layers, as well as for the physical layer.