data

ukf滤波器实现代码 有利于初学者了解非线性滤波变成(ukf Filter beneficial for beginners to understand the code into a non-linear filtering)

毕业论文里用到的很多非常实用的统计学代码，找了很多天，里面还有自己写的代码的描述，分享给大家了，呵呵呵(Thesis in a lot of very practical use of statistical code, find a lot of days, which also has its own description of the code written to share for everybody, Ha ha ha)

说明：  Matlab code for knapsack

一个无刷直流电机模型及其PIC控制算法模型，可以实际使用。(A brushless DC motor model and PIC model control algorithm can be actually used.)

应用傅里叶变换DFT，分析各种离散信号x(k)的频谱。离散周期信号可以展开成傅里叶级数，所以离散周期信号的频谱 是一个周期的周期性离散频谱，各谱线之间的间隔为 ，而且存在着谐波的关系。 (DFT application of the Fourier transform, analyze discrete signal x (k) of the spectrum. Discrete signal cycle can begin as Fourier series, the discrete signal spectrum is a cyclical cycle of discrete spectrum, the line between the interval, but there is a harmonic relationship.)

文档里是基于matlab的卷积码编码，和维特比译码的程序。(Documentation is based on matlab convolution coding, and Viterbi decoding procedures.)

a switching for pv cell inverter based with boost conveter

无线传感器网络定位技术的matlab算法合集，不包含蒙特卡罗方法(A set of MATLAB algorithms for wireless sensor network location technology without Monte Carlo method)

金属-电介质（Ag-LiF）微腔模式及透射光谱计算(Metal- dielectric (Ag-LiF) micro-cavity model and calculation of transmission spectra)

灰色预测是一种对含有不确定因素的系统进行预测的方法。灰色预测通过鉴别系统因素之间发展趋势的相异程度，即进行关联分析，并对原始数据进行生成处理来寻找系统变动的规律，生成有较强规律性的数据序列，然后建立相应的微分方程模型。(Dissimilarity trends, namely, correlation analysis, and generate raw data processing system to find the law changes, generate a strong regularity of the data sequence, then the corresponding differential equation model.)