Dynamic detection for uplink of MIMO OFDM system in wireless communication

In next generation for wireless communication, mobile terminals face mass data service. Thus, succinct signal processing in mobile terminal is needed to economize power, while high spectrum efficiency and wireless data networks reliability should be guaranteed. In this paper, we present a dynamic detection for uplink of multiple input multiple output (MIMO) orthogonal frequency division multiplexing (OFDM) system in wireless communication. This scheme is based on succinct space-time coded with some special random interleavers on transmitter in mobile terminal, while let receiver in base station solve a dynamic programming to detect transmitted modulated symbols. Simulation results show the superiority of the proposed ST detector over the conventional STC detector.