Title :
FPGA implementation of a CDMA/SDMA system with transmit diversity
Author :
Zhong, Jing ; Li, Wei ; Gulliver, T. Aaron
Author_Institution :
Dept. of Comput. Sci., Victoria Univ., BC, Canada
Abstract :
The success of cellular communications has resulted in large commercial mobile communication systems with billions of user. Many new technologies have been proposed to improve the performance and capacity of these systems. Among these, space-time coding (STC) is a technology, which can provide good performance through spatial diversity. Space-time block codes (STBC) have been incorporated in third generation (3G) cellular protocols. In this paper, we consider the implementation of a new cellular systems with transmit diversity first introduced in [W. Li and T.A. Guilliver, 2002].
Keywords :
3G mobile communication; block codes; code division multiple access; diversity reception; field programmable gate arrays; space division multiple access; space-time codes; CDMA system; FPGA implementation; SDMA system; cellular communications; code division multiple access; field programmable gate array; mobile communication systems; space division multiple access; space-time block codes; third generation cellular protocols; transmit diversity; Antenna arrays; Base stations; Diversity reception; Field programmable gate arrays; Mobile antennas; Mobile communication; Multiaccess communication; Receiving antennas; Space technology; Transmitting antennas;
Conference_Titel :
Communications, Computers and signal Processing, 2003. PACRIM. 2003 IEEE Pacific Rim Conference on
Print_ISBN :
0-7803-7978-0
DOI :
10.1109/PACRIM.2003.1235792
