本代码为天线的发射分集代码，已经在MATLAB环境下调试过。-The code for the antenna transmit diversity codes, have been tried in the MATLAB environment down.

it`s a code of 16qam by matlab

Multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM) is very sensitive to the carrier frequency offset (CFO), which not only affects the channel estimation but also the selection of a min