FEMmatlab

实现了QPSK在瑞利信道下的性能仿真,仿真结果与理论曲线相比较，结果相符。供大家参考。(It achieved the simulation of QPSK performance in Rayleigh channel.)

说明：  一个新的智能算法Free Search的Matlab源码(A new intelligent algorithm Free Search of the Matlab source)

基于DDS的信号发生器的设计 能实现信号的检测 是基于AT9300(DDS-based signal generator)

一种软件无线电核心算法的演示,包含了傅里叶变换,降噪滤波,常用调试解调等(Core algorithm of a software radio demo, contains the Fourier transform, noise reduction filtering, demodulation and other common debugging)

应用分数阶的一个实例，首先给出了分数阶付利叶的程序代码，然后用这个代码计算功率谱(Application of an example of fractional order, first of all profits are given fractional leaf program code, and then use this code calculated power spectrum)

一个用matlab进行微积分的课件，希望对相关同学有帮助！(Using matlab to a calculus of courseware, the students hope that the relevant help!)

读取股市中散户，大户，超大户资金进出数量(Read the stock market, individual investors, large, super large amount of money out of)

说明：  电压闭环控制逆变器外加一个锁相环控制，不错的示例( volatge control loop inverter)

1 此函数用于研究Mallet算法及滤波器设计 2 此函数仅用于消噪(this function to a study Mallet filter design algorithms and 2 of this function is used only for Noise Cancellation)

基于RLS算法matlab小程序，经典的自适应滤波模型(Based on the RLS algorithm matlab small procedures, the classical adaptive filter model)