Title :
Turbo coded BLAST
Author :
Kothandaraman, Rajesh
Author_Institution :
DSP Software Group, Analog Devices India, Bangalore, India
Abstract :
In this paper we investigate turbo coding for BLAST (Bell Labs layered space-time) by encoding single user data streams and transmitting the symbols in different antennas. At the receiver we adopt an MMSE ing, incremental decoding and soft cancellation approach to decode the symbols. The simulation results are presented and compared with the ergodic capacity limit.
Keywords :
iterative decoding; least mean squares methods; space-time codes; turbo codes; BLAST; Bell Labs layered space-time; MMSE ing; ergodic capacity limit; incremental decoding; iterative receiver; single user data streams; soft cancellation approach; turbo coding; Binary phase shift keying; Bit error rate; Decoding; Digital signal processing; Encoding; Interference cancellation; MIMO; Receiving antennas; Transmitting antennas; Turbo codes;
Conference_Titel :
Information Theory Workshop, 2002. Proceedings of the 2002 IEEE
Print_ISBN :
0-7803-7629-3
DOI :
10.1109/ITW.2002.1115473
