Continuous phase modulation detection using TURBO-BLAST

In this paper, continuous phase modulation (CPM) is detected using TURBO-BLAST space-time architecture to improve the system performance. This is realized by implementing an iterative architecture according to the trellis structure of CPM modulation in space-time communication systems. This architecture provides the benefits of the space-time wireless communication systems while it preserves the advantages of CPM modulation techniques as power and bandwidth efficiencies. The performance of the proposed system is validated in terms of BER. Simulation results are presented to verify that a good performance can be achieved in a few numbers of iterations.