An analysis of CDMA with imperfect power control

Author

Cameron, Richard ; Woerner, Brian D.

Author_Institution

Dept. of Electr. Eng., Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA

fYear

1992

fDate

10-13 May 1992

Firstpage

977

Abstract

The performance of code-division multiple access (CDMA) mobile communications systems operating with imperfect power control is examined. Exact upper and lower bounds are used to analyze the performance of a CDMA system in which the power in the multiple access interference has a log-normal distribution. The multiple access capability of a system with ideal power control is compared to the multiple access capability of a system with imperfect power control

Keywords

code division multiple access; mobile radio systems; power control; radiofrequency interference; spread spectrum communication; statistical analysis; telecommunications control; CDMA; code-division multiple access; imperfect power control; log-normal distribution; lower bounds; mobile communications systems; multiple access capability; multiple access interference; spread spectrum communication; upper bounds; Availability; Base stations; Fading; Frequency; Log-normal distribution; Multiaccess communication; Multiple access interference; Performance analysis; Power control; Telephony;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1992, IEEE 42nd

Conference_Location

Denver, CO

ISSN

1090-3038

Print_ISBN

0-7803-0673-2

Type

conf

DOI

10.1109/VETEC.1992.245264

Filename

245264