vibration

说明：  用新的参数估计方法对正态分布的delta和α进行更为准确的估计。(With a new method of parameter estimation of the delta-normal distribution and α for a more accurate estimate.)

a code for simulated annealing algorithm

一个非常简易的均线策略，仅作展示用，高手绕行。 5日均线上穿20日均线，做多1手；5日均线下穿20日均线，做空1手； 其中这里上穿、下穿如下定义： 上穿定义：MA5当天大于MA20，前一天MA5位于MA20之下 下穿定义：MA5当天小于于MA20，前一天MA5位于MA20之上 测试数据：IF1112 （2011/5/3-2011/12/8）每日收盘价。 初始资金 50万(a sample back testing matlab code based on ma)

这是使用传统方法对图像进行去雾处理，去雾时间快，可以使用MATLAB运行，可以放心使用(This is done using traditional methods for image processing to the fog, the fog of time to go faster, you can use MATLAB to run, you can be assured)

simulation presure proses rig with NN backpropagation

说明：  本书是美国经典数字【信号与处理】的中文版。对于学习通信和信工来说非常有帮助(This book is the American classic digital signal processing】 【Chinese version. Work for learning communication and trust is very helpful)

This function creates text objects that mimic x and y tick labels, while the original tick labels are removed. The text object format allows more modification (such as color, rotation, etc) than the original tick labels, and also allows TeX strings to be utilized in tick labels (see xformat and yformat inputs for more details).

voice recognition feature

passive suspension model

说明：  MATLAB进行有限元分析时应用该用限元工具箱，很好用的(MATLAB finite element analysis application of the Limited yuan toolbox, with the good)