file_merge

background regestration

维纳滤波算法去除加噪声音乐程序，效果比较好，有图为证。(Wiener filter algorithm to remove noise adding music program, the effect is better, has a license to the graph. )

说明：  模糊综合评判计算程序 模糊综合评判的过程：1、灰色关联分析，求权重（程序见Relation）；2、模糊聚类分析，划分等级（程序见F_class）；3、隶属度计算，求隶属函数（程序见Subjection和subject）；4、模糊综合评判，计算各单元等级（程序见F_judge）。(Fuzzy comprehensive evaluation matlab code The process of fuzzy comprehensive evaluation: 1. Grey relational analysis to get weight (see Relation for program); 2. Fuzzy clustering analysis to divide ranks (see F_class for program); 3. Membership degree calculation to get membership function (see Subjection and subject for program); 4. Fuzzy comprehensive evaluation to calculate each unit grade (see F_judge for program).)

利用matlab工具编程播放一段卡农音乐，乐曲部分可任意修改(Programming using matlab tool plays a Canon music, song and part can be freely modified)

这是模式识别的一个感知器算法，用matlab编的程序。(This is a pattern recognition algorithm Perceptron, with matlab compiled program.)

2 dimensional PCA code

dIVISIVE CLUSTER ALGORITHM

说明：  matlab7.0 在科学计算中的应用，特别适合数学专业，信息专业学生学习使用。(matlab7.0 in scientific computing applications, particularly suitable for mathematics, students learn the use of information professionals.)

说明：  使用matlab画的smith圆图，但是没有动态的显示。(Smith painting using matlab circle diagram, but no dynamic display.)

对libsvm产生的model进行转换，从原先matlab的mat格式，转换为c语言的文本格式，然后进行预测预测(Allow phonetic typing Libsvm the model converted from the original Matlab mat format, converted to text format c language, and then to predict the forecast)