空时分组码的性能仿真，很有用哦，大家可以用一下，直接运行。-Space-time block code performance simulation, useful Oh, we can look directly run.

这是一个MAG3110，测试程序在原来基础上做了改进，完善，使用STC单片机1T,测量的数据直接以字符串形式从串口打印，非常好的东西-This is a MAG3110, testing procedures based on the original improvements, improve STC microcontroller 1T measurement data directly from the serial port print string, very good things