本文档是基于matlab的OFDM源程序，包括卷积码编码，交织，加导频等。-This document is based on the OFDM matlab source, including convolution coding, interleaving, plus the pilot and the like.

MMSE算法，基于MATLAB 的 关于导频MIMO-OFDM 信道的基本算法-MMSE algorithm based on MATLAB MIMO and OFDM channel algorithm about the pilot