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混凝土的抗压强度随养护时间的延长而增加，现将一批混凝土作成12个试块，记录了养护日期x（日）及抗压强度y（kg/cm2）的数据：求型回归方程 示例方程在内(The compressive strength of concrete with curing time and increase the extension, now make a number of concrete block 12, recording the date of the conservation of x (day) and compressive strength of y (kg/cm2) of data: the regression equation for sample-based equation, including)

说明：  实现信道编码仿真，有卷积码，汉明码，循环码，比较器误码率(Achieving channel coding simulation, there are convolutional codes, Hamming codes, cyclic codes, error rate comparator)

10重交叉检验函数，很好用，可以直接 调用。对做模式识别分类很有用。(10-CrossValidation is very good for pattern cognization)

演示了最大距离,最小距离,平均距离的分级聚类及其分类结果展示。(hierarchical clustering base on maximum distance,minumum distance and average distance. )

跌倒检测的MATLAB程序 包括背景差分 去噪并判断跌倒 提取高宽比 重心下降速率 hu不变矩特征 svm分类(fall detection s MATLAB program including background dirrerence remove noise and ratio of height and wide hu invariable moments and svm classifier)

多机动进行目标跟踪，交互多模型，matlab仿真(Multiple Maneuvering target tracking, the interacting multiple model, matlab simulation)

可以计算车桥耦合动力响应，得到不同轨道不平顺下的动力响应(The dynamic response of vehicle bridge coupling can be calculated, and the dynamic responses under different track irregularities are obtained)

qask simulation program, including land-side, the originator, channel, as well as qask modulation methods used for school data modulation

模糊数学matlab源程序，模糊数学MATLAB工具箱，数学建模工具，运用MATLAB解决数学建模之中的模糊数学分析等问题。(MATLAB fuzzy toolbox, mathematical modeling tools, the use of MATLAB to solve mathematical modeling of the fuzzy mathematical analysis and so on.)

说明：  该文件包含了一般的FCM聚类算法和改进的FCM聚类算法(The document contains a general FCM clustering algorithm and the improved FCM clustering algorithm)