<基于Verilog HDL的通信系统设计>源码，包含ASK,FSK,PSK,QPSK,PPM等的调制解调-< Verilog HDL-based communication system design> source, including ASK, FSK, PSK, QPSK, PPM and other modem

用Verilog实现（2,1,2）卷积码和8—PSk调制相结合的TCM编码器-Using Verilog realize (2,1,2) convolutional code and 8-PSk modulation encoder combination of TCM