这是用python语言写的一个数字广播的信号处理工具包。利用它，加上一个RF模块就可以实现数字广播信号的发射。-This is the python language used to write a digital broadcast signal processing toolkit. Use it, coupled with a RF module can be achieved on the launch of digital broadcasting signals.

此程序实现了两个板子的通信，在板子重启的时候如果一个板子按钮按住，则这个板子称为发射节点，另一个板子成为接受节点，发射板子实时地将自己的X,Y,Z轴的数值发送给接受板子-This program has achieved two of the communication board in the board when the restart button if a board press and hold, then the board as the launch of the node, an

PPT_TH发射机：产生uwb信所有的特性参数，仿真发射链路模块的命令行，产生图形-PPT_TH transmitter: generate uwb letter to all the characteristic parameters, the simulation module launch link command line, create graphics

spwm正弦发射，运用pwm技术在端口发射正弦波，希望对大家有所帮助-spwm sine emission, the use of technology in the port launch pwm sine wave, we hope to help