ekf1153

数学模型 描述系统输入、输出变量以及内部各变量之间关系 的数 学表达式 建模方法 解析法（机理分析法） 根据系统工作所依据的物理定律列写运动方程 实验法（系统辨识法） 给系统施加某种测试信号，记录输出响应，并用 适当的数学模型去逼近系统的输入输出特性(no more)

基于差分算法的路由算法，可以搜索网络中的最佳路由路径，差分算法优越于传统遗传算法，寻优目的性更强(Difference algorithm-based routing algorithm, the best route in the search network, differential algorithm is superior to the traditional genetic algorithm optimization purpose more)

Basic MATLAB Training

说明：  根据光伏电池等效模型在matlab/simulink中进行搭建的光伏电池模型，初始设置：光照强度：1000w/㎡，温度：25℃。(According to the photovoltaic cell model built in Matlab/Simulink, the initial setting,light intensity is 1000, temperature is 25.)

说明：  实现多尺度熵的算法 多尺度熵（Multiscale entropy, MSE）将样本熵扩展到多个时间尺度，以便在时间尺度不确定时提供额外的观察视角。样本熵的问题在于它没有很好地考虑到时间序列中可能存在的不同时间尺度。为了计算不同时间尺度下信号的复杂性，Costa等人（2002,2005）提出了多尺度熵。(MultiScale Entropy There has been considerable interest in quantifying the complexity of physiologic time series, such as heart rate. However, traditional algorithms indicate higher complexity for certain pathologic processes associated with random outputs than for healthy dynamics exhibiting long-range correlations. This paradox may be due to the fact that conventional algorithms fail to account for the multiple time scales inherent in healthy physiologic dynamics. We introduce a method to calculate multiscale entropy (MSE) for complex time series. We find that MSE robustly separates healthy and pathologic groups and consistently yields higher values for simulated long-range correlated noise compared to uncorrelated noise.)

介绍OFDM信号的基本特征 4qam编码原理及实现(OFDM qam)

农历时间显示农历时间显示农历时间显示农历时间显示(javascript)

Demo of Hough Transform for straight lines This assumes that the Sussex vision library is in your Matlab path.

simulink of RL load in stationary frame

DPSK信道的matlab仿真，误码率，时延，汉明信道编码(Channel DPSK matlab simulation, error rate, delay, Hamming channel coding)