BER_Estimation

matlab GUI学习的例子，时钟程序（主要用到了定时器）， 请math大哥批评指正！(matlab GUI case study, the clock program (main use of the timer), your brother criticism and math!)

画箭头用的一个matlab程序，箭头是二维度的，需要说如箭头大小的控制参量(draw an arrow,only the two dimmentional arow,and the arrow is composed of three lines,two short an one long,the results may not viry beatuiful but is very simple)

Good morning I am student, I search some program my memory. Thank.

广义似然比函数，对未知正弦信号的幅度、频率、时间延迟、相位进行估计(Generalized likelihood ratio function of the unknown sinusoidal signal amplitude, frequency, time delay, phase estimation)

Conjugate Gradient Method by Yi Cao

filter operations useful in filtering

matlab编程的短时傅里叶变换典型实例,供大家参考。(short-time Fourier transform matlab programming typical examples for your reference.)

这是从点S到T找寻最短路径的Dijkstra算法(Find shortest path from point S to piont T for positive weight matrix W by Dijkstra method. This is the fastest routine.)

采用神经网络控制的方法。利用人工神经网络的自学习这一特性，并结合传统的PID控制理论，构造神经网络PID控制器，实现控制器参数的自动调整(Control method using neural network. Artificial neural network to learn the characteristics of the self, combined with the traditional PID control theory, structural neural network PID controller, automatically adjust the controller parameters )

Simulation of bit error rate performance.