repair

matlab 关于股票单项指标滚动预测神经网络源代码。大家可以根据自己的回归预测问题，进行改写，。只用于研究ELMAN神经网络的一般使用，不适合用于投资分析，误差较大，切忌。切忌。(a code of Elman netural network about predicating the stocks price.. it is free and easy..)

This the maximum pdfs for the MIMO OFDM wireless communication system documents it s very good references for research and developments in matlab programming

是改进平方根法和平方根法的matlab小程序可以学习用的(Is to improve the square root law and the square root of the matlab can learn to use a small program)

实现perona-malik算法，对方程中的各个参数都进行了详细的讨论，两种扩散函数都有涉及 (Achieve perona-malik algorithm, the parameters of the equation have been discussed in detail, the two functions are involved in proliferation)

to calculate the colour invariance

This a code in matlab. Calculus the magic square of a size especific. This code is make with algoritms genetics.

这是正弦信号的图象，付氏变换，以及功率普密度分析，这是信道传输的基础(This is the image sinusoidal signal, Fourier transform, and the general power density analysis, this is the transmission channel basis)

some tutorials and books of matlab

i am uploading the code for convolution in matlab

demodulator for 8-psk modulation