danfeng2

模式识别中K均值聚类分析算法的matlab实现及注释，其中采用了误差平方和判断。(K-means clustering analysis algorithm in pattern recognition of matlab and annotation, which adopts the error sum of squares of judgment)

说明：  使用各种牛顿法（包括普通牛顿法，拟牛顿法，阻尼牛顿法）求解优化问题(Using various Newton methods (including general Newton method, quasi Newton method, damped Newton method) to solve optimization problems)

蒸发器非线性模型仿真，包括蒸发器模型s函数(control system for evapor including sfun of nonlinear model)

pattern recognization and image processing

说明：  Data structures code

图像的图特征算法和代码，含有处理图片和处理后的结果(image feature matlab code)

说明：  FRFCM图像分割算法，FCM图像分割算法的一种改进分割算法(Frfcm image segmentation algorithm)

运用平均差-标准差方法，对数据进行金标准分析。( Using mean difference- the standard deviation method, the gold standard for analysis of the data.)

It is Radar System design and signal prcessing code based on standard algorithm .this is vey important for biggener those who are working on Radar signal processing area.This code contain various chapter. this is basically chapter No6

维Logistic映射 x(n+1)=μx(n)(1-x(n)) 在3. 57 <μ < 4 的参数区域内,系统存在混沌吸引子 (Dimensional Logistic map x (n+1) = μx (n) (1-x (n)) in 3. 57 < μ < 4 parameters in the region, the systems Chaotic attractor)