cdma2000 mobile radio access for IMT 2000

Author

Rao, Y.S. ; Kripalani, Anil

Author_Institution

Qualcomm Inc., San Diego, CA, USA

fYear

1999

fDate

1999

Firstpage

6

Lastpage

15

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal Wireless Communication, 1999 IEEE International Conference on

Conference_Location

Jaipur

Print_ISBN

0-7803-4912-1

Type

conf

DOI

10.1109/ICPWC.1999.759574

Filename

759574