The basic parts of the BFSK transmitter are the preamble and the data input circuit. The preamble sequence is positioned in front of each packet of 122 bits for a total of 128 bits packet. The main purpose of the preamble is to facilitate the recepti

MMA用于64qam均衡，已经调试成功，源信号通过程序自动产生，包含了误码率等性能分析-MMA for 64 qam equilibrium, have been debug successful, the source signal is automatically generated by the program, includes the bit error rate performance analysis, etc