TSapi 软件电话源代码，在Definity交换机系列上面测试通过，该demo中有很多tsapi的应用，值得参考。-TSapi phone software source code, the Definity switch above the test series, the demo had many tsapi applications, a good reference.

中国移动CMPP3.0接口库和示例，已测试通过。-china mobile CMPP3.0 API library and sample code.

本程序为polar code的编码与SC译码的实例，例中使用 4位信息码与4位固定码混合的示例码进行编译码的过程，并且给出了TEB/SNR的图像。- This program is an instance of encoding and decoding SC polar code, for example the use of four information code is mixed with four fixed code sample code encoding and decod