Title :
cdma2000 mobile radio access for IMT 2000
Author :
Rao, Y.S. ; Kripalani, Anil
Author_Institution :
Qualcomm Inc., San Diego, CA, USA
Abstract :
This article presents key design characteristics of the cdma2000 RTT in terms of the proposed forward and reverse link structure. cdma2000 demonstrates that it can fully support IMT-2000 requirements and additional future services while providing backward compatibility to existing TIA/EIA-95-A/B cdmaOne networks. Major differences between the cdma2000 and WCDMA RTT proposals, in the areas of chip rate selection, pilot structure, base station synchronization, and frame length are highlighted in this article. Based on theoretical analyses, computer simulation results, and several years of experience with CDMA networks, it is concluded that cdma2000 provides several competitive and economical advantages to operators and end users
Keywords :
code division multiple access; mobile radio; radio access networks; radio links; synchronisation; CDMA networks; IMT 2000; TIA/EIA-95-A/B cdmaOne networks; backward compatibility; base station synchronization; cdma2000 RTT; cdma2000 mobile radio access; chip rate selection; competitive advantages; economical advantages; forward link structure; frame length; pilot structure; reverse link structure; Bandwidth; Base stations; Broadcasting; Computer simulation; Electronic mail; Environmental economics; Land mobile radio; Multiaccess communication; Quality of service; Wideband;
Conference_Titel :
Personal Wireless Communication, 1999 IEEE International Conference on
Conference_Location :
Jaipur
Print_ISBN :
0-7803-4912-1
DOI :
10.1109/ICPWC.1999.759574
