Title :
Base-station antenna array receiver with interference cancellation for wideband CDMA
Author :
Moon, Tae H. ; Kang, Chang E.
Author_Institution :
Dept. of Electron. Eng., Yonsei Univ., Seoul, South Korea
fDate :
1/8/1998 12:00:00 AM
Abstract :
The authors present a combining technique of adaptive array antenna and multiple access interference (MAI) cancellation for increasing system capacity in wideband code division multiple access (W-CDMA) systems. From the simulation results, an improvement in system performance proportional to the number of antennas is observed and additional improvement is obtained due to the interference cancellation
Keywords :
adaptive antenna arrays; cellular radio; code division multiple access; interference suppression; radiofrequency interference; adaptive array antenna; base-station antenna array receiver; code division multiple access systems; combining technique; interference cancellation; multiple access interference; system capacity improvement; system performance improvement; wideband CDMA;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980135
