TTCM assisted genetic-algorithm aided reduced-complexity multiuser detection

Turbo trellis coded modulation assisted genetic-algorithm aided reduced-complexity multiuser detection(TTCM-GA-MUD) is capable of providing a considerable coding gain of 2.9dB without any bandwidth expansion at a bit error ratio of 10E-4, while maintaining a complexity reduction factor 8.59x10E+06 compared to the optimum multiuser detector in the context of 16QAM transmissions, while supporting K=10 users.