Title :
Multi-carrier CDMA system using a code orthogonalising filter
Author :
Kim, Joo E. ; Yoon, Suk H. ; Kang, Sung J. ; Kang, Chang E.
Author_Institution :
Dept. of Electron. Eng., Yonsei Univ., Seoul, South Korea
fDate :
8/6/1998 12:00:00 AM
Abstract :
Detection using a code orthogonalising filter in the reverse link of a multi-carrier code division multiple access (MC-CDMA) system is discussed. In addition, a scheme which can reduce hardware complexity is proposed. Simulation results show that the proposed MC-CDMA system has superiority in performance over an MC-CDMA system under a multi-user environment
Keywords :
code division multiple access; filtering theory; time-varying filters; MC-CDMA; code orthogonalising filter; hardware complexity; multi-carrier CDMA system; multi-user environment; reverse link;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19981080
