lyapunovwolf

该程序在matlab环境下完成DV HOP算法的实现。可算出最短路经算法计算节点间跳数、每个信标节点的校正值并可用用跳数估计距离。(err)

熵（近似熵，样本熵）,适合初学者。值得一看。。。。。(Entropy (entropy of approximate entropy, sample), suitable for beginners. Worth a look... )

说明：  MATLAB小波变换降噪，内附完整代码。有需要的可以下载看看。(Matlab wavelet transform denoising)

this is a gui program for the comparisoof spast past astd and opast algorithm

关于卡尔曼滤波器进行时间序列的预测，有助于初学者的学习(Predictions about the Calman filter for time series, will help beginners to learn)

产生脉内Frank相位编码调制信号，并对其进行平方、四次方变换，利用四次方FFT结果为单频信号的特点完成调制识别，最后绘图观察其瞬时相位曲线。(Generating pulse code modulation signal within Frank polyphase, and its square, four square transformed by FFT results for the fourth power single-frequency signal modulation characteristics of complete identification, finally drawing to observe the instantaneous phase of the curve.)

利用gabor小波原理进行纹理特征提取的matlab代码，包括程序、图片、demo(gabor texture feature extraction codes)

产生L＝31的GOLD序列，它由两个移位寄存器输出的模2相加而产生(have L = 31 GOLD sequence, which consists of two shift register output mode and have a combined total of 2)

Finally, the rigid body kinematics MATLAB toolbox provides the necessary functions to compute the time derivative of the various attitude coordinates.

matlab读入数据的程序，可以自动的达到读txt文档的目的，特别适用(Matlab readin data procedures, can be automatically to achieve the purpose of reading TXT documents )