lelubo

Moment s Hu algorithm

说明：  实现二维路径规划,包含遗传算法,rrt算法，a星(Realize two-dimensional path planning)

四阶累积量MUSIC和常规二阶MUSIC性能对比(Fourth-order cumulant MUSIC and conventional second-order MUSIC performance comparison)

matlab编写的迷宫图游戏，很经典的！( matlab prepared maze game, very classic! matlab prepared maze game, very classic!)

利用k-means方法对图像进行分类（matlab程序和c++程序），如对遥感图像分辨出河流、树木等，需要自己定义所处理图片位置，还有将分类的图片进行彩色区分(The use of k-means method for image classification (matlab program and c++ program), such as remote sensing images to distinguish rivers, trees, etc., need to define the position of the processed images, as well as the classification of images in color to distinguis)

使用matlab 实现ELM算法，可以用来分类的回归。

鱼群算法，一种用Matlab实现的鱼群算法。(Fish algorithm, a Matlab algorithm to achieve the fish.)

样本熵Code for computing approximate entropy for a time series(Sample Entropy )

说明：  对标准卡尔曼滤波方法中野值对其滤波精度的影响，提出了基于M估计的野值 处理方法。这种方法不仅可以去除单个野值的影响，而且在野值成片出现时还能很好地保持滤波 稳定性。通过仿真验证了该方法的有效性。(Their filtering accuracy on the standard Kalman filtering method outliers, outliers based on M-estimation approach. This method can not only remove the impact of individual outliers, and opposition values ​ ​ into the film appears to keep the filter can be very stability. The effectiveness of the method is verified by simulation.)

Constant k filters, also k-type filters, are a type of electronic filter designed using the image method. They are the original and simplest filters produced by this methodology and consist of a ladder network of identical sections of passive components. Historically, they are the first filters that could approach the ideal filter frequency response to within any prescribed limit with the addition of a sufficient number of sections. However, they are rarely considered for a modern design, the principles behind them having been superseded by other methodologies which are more accurate in their prediction of filter response.A filter in which the product of the series and shunt impedances is a constant that is independent of frequency.