Moving average time reversal communication

In this paper we introduced the technique of moving average time reversal communication and evaluated its performance using a MISO system. From the analysis, we conclude that the proposed TR technique is well suited to operate in complex multipath and noisy environment. Moving average TR improves the system performance in noisy environment and also helps in countering the timing error, though the gain is very less for the latter case. The performance of the system would depend on the selection of window size used for calculating the average.