Title :
Adaptive antenna arrays for the reverse link of CDMA cellular communication systems
Author :
Wang, Yannan ; Cruz, J.R.
Author_Institution :
Sch. of Electr. Eng., Oklahoma Univ., Norman, OK
fDate :
6/23/1994 12:00:00 AM
Abstract :
The use of an antenna array in the reverse link of cellular communication systems is proposed. A recursive least squares (RLS) algorithm is used to adjust the weight coefficients of the array. The improvement in performance is quantified by comparison with the omnidirectional antenna system using realistic simulations
Keywords :
antenna phased arrays; cellular arrays; cellular radio; code division multiple access; telecommunication systems; CDMA cellular communication systems; adaptive antenna arrays; omnidirectional antenna system; recursive least squares algorithm; reverse link; weight coefficients;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19940705
