说明:qpsk调制程序,通过仿真,用matlab编写的-qpsk modulation process, through simulation, written with matlab
说明:通信系统的方针,用matlab编写,qpsk-communication system simulation by matlab,qpsk
说明:利用MATLAB编写的有限差分静电场数值分析程序-finite differences programme with matlab
说明:详细的介绍用Matlab处理数字信号的方法-Detailed introduction of digital signal processing using Matlab method