New Recursive Algorithms for Signal Detection
Based on the synthesis and analysis of recursive receivers, new algorithms are proposed to achieve satisfactory performance with moderate computational complexity. During the analysis, some interesting properties shared by the proposed procedures are described. Finally, the performance assessment shows that new schemes are superior to the linear detector and ordinary grouping algorithm, and achieve a bit-error rate close to that of the optimum receiver.
L. Wang et al., "New Recursive Algorithms for Signal Detection", Advanced Materials Research, Vols. 271-273, pp. 1059-1062, 2011