Title :
A strength and SIR combined adaptive power control for CDMA mobile radio channels
Author :
Yang, Yu-Jun ; Chang, Jin-Fu
Author_Institution :
Dept. of Electr. Eng., Nat. Central Univ., Chung-Li, Taiwan
Abstract :
In this paper a new power control method for mobile radio channels is proposed and evaluated. Adjustment of power is done jointly through the knowledge of signal strength and signal-to-interference ratio (SIR). This new power control mechanism not only greatly reduces the likelihood of positive feedback but also provides enhanced system capacities
Keywords :
adaptive control; cellular radio; closed loop systems; code division multiple access; feedback; land mobile radio; power control; radiofrequency interference; telecommunication control; CDMA mobile radio channels; SIR; adaptive power control; enhanced system capacities; positive feedback; power control mechanism; signal strength; signal-to-interference ratio; Adaptive control; Downlink; Force feedback; Interference; Land mobile radio; Multiaccess communication; Open loop systems; Power control; Programmable control; Radio control;
Conference_Titel :
Spread Spectrum Techniques and Applications Proceedings, 1996., IEEE 4th International Symposium on
Conference_Location :
Mainz
Print_ISBN :
0-7803-3567-8
DOI :
10.1109/ISSSTA.1996.563489
