Title :
Adaptive power pooling for multi-antenna base station system
Author_Institution :
IT Center, Samsung Electron. Co. Ltd., Suwon, South Korea
fDate :
2/6/2003 12:00:00 AM
Abstract :
Power pooling for power amplifiers in multi-antenna base stations such as a sector antenna system and a smart antenna system is presented in a systematic manner. Also an adaptive algorithm is proposed to cope with variation of power amplifier characteristics. Additionally, power pooling performance is shown through computer simulation.
Keywords :
adaptive antenna arrays; cellular radio; adaptive power pooling; cellular mobile communication; computer simulation; multi-antenna base station system; power amplifier characteristics; sector antenna system; smart antenna system;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030112
