Title :
A communications system of interference canceller for W-CDMA mobile radio
Author :
Xiang, Ji ; Zhong, Zhong Yixin
Author_Institution :
Beijing Univ. of Posts & Telecommun., China
Abstract :
We propose a new method of interference canceller for a W-CDMA mobile radio. The performance of the system employing the scheme is improved due to the use of a multistage interference canceller and accurate estimation of the fading channel. The construction of the system is demonstrated. The analysis of system shown. Finally, we give some valuable conclusions
Keywords :
broadband networks; code division multiple access; fading channels; interference suppression; land mobile radio; multiuser channels; parameter estimation; radiofrequency interference; RAKE combining; W-CDMA mobile radio; communications system; fading channel estimation; multistage interference canceller; system analysis; system performance; Cyclic redundancy check; Decoding; Detectors; Fading; Feedback; Interference cancellation; Land mobile radio; Multiaccess communication; Power system modeling; Viterbi algorithm;
Conference_Titel :
Communication Technology Proceedings, 1998. ICCT '98. 1998 International Conference on
Conference_Location :
Beijing
Print_ISBN :
7-80090-827-5
DOI :
10.1109/ICCT.1998.743261
