In this paper we propose low complexity turbo detection and decoding schemes for space-time block-coded block transmission (STBC-BT) systems. Because of the circulant property of the channel matrices, the detectors can be implemented in the frequency domain. Simulation results show that the performance of the proposed receivers is better than that of the traditional, noniterative receivers.
['Dongming Wang', 'Junhui Zhao', 'Xiqi Gao', 'Xiaohu You', 'Woogoo Park', 'Yun Hee Kim']
Turbo detection and decoding for space-time block-coded block transmission systems