Title :
The impact of dynamic range on open-loop power control error
Author :
Yu, Ai ; Wang, Jiangzhou
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ., Hong Kong
Abstract :
Direct sequence code division multiple access (DS-CDMA) techniques have received a great deal of attention for current and future communication systems. One of the major considerations in implementing a DS-CDMA system is the necessity for accurate power control to ensure adequate quality-of-service and capacity. This paper investigates the measurement error of an open-loop power control algorithm under transmit power limitation. The power control error is analysed and numerically computed
Keywords :
cellular radio; code division multiple access; power control; radiofrequency interference; spread spectrum communication; telecommunication control; DS-CDMA system; direct sequence code division multiple access; dynamic range impact; measurement error; mobile radio; open-loop power control error; quality-of-service; system capacity; transmit power limitation; Base stations; Delay; Downlink; Dynamic range; Error correction; Interference; Measurement errors; Multiaccess communication; Power control; Power system modeling;
Conference_Titel :
Vehicular Technology Conference, 1999. VTC 1999 - Fall. IEEE VTS 50th
Conference_Location :
Amsterdam
Print_ISBN :
0-7803-5435-4
DOI :
10.1109/VETECF.1999.798606
