Title :
Space-time iterative and multistage receiver structures for CDMA mobile communication systems
Author :
Marinkovic, Slavica ; Vucetic, Branka ; Ishii, Naoto ; Yoshida, Shousei ; Ushirokawa, Akihisa
Author_Institution :
Sch. of Electr. & Inf. Eng., Sydney Univ., NSW, Australia
Abstract :
In this paper we consider low-complexity multistage and iterative receiver structures and examine their application in a CDMA mobile communication systems. In particular, the complexity and performance of the two novel partial multistage and iterative parallel interference cancellers is examined in a multipath Rayleigh fading channel. The proposed receivers are further enhanced by receive adaptive array antennas and spacetime processing
Keywords :
Rayleigh channels; adaptive antenna arrays; cellular radio; code division multiple access; interference suppression; iterative methods; mobile radio; multipath channels; radio receivers; space-time adaptive processing; CDMA; Rayleigh fading channel; adaptive array antennas; cellular radio; iterative receiver structures; low-complexity receiver structures; mobile communication systems; multipath channel; multistage receiver structures; parallel interference cancellers; space-time processing; Adaptive arrays; Fading; Interference cancellation; Iterative decoding; Mobile communication; Multiaccess communication; Multiple access interference; National electric code; Quadrature phase shift keying; Receivers;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd
Conference_Location :
Rhodes
Print_ISBN :
0-7803-6728-6
DOI :
10.1109/VETECS.2001.945004
