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计算平均灰度，进行信号检测的几个MATLAB小程序方法(Calculation of the average gray level, carried out a few MATLAB signal detection method of small programs)

说明：  蓝牙调频通信系统，为simulink形式，直接运行可用(Bluetooth FM communication systems for the simulink form, can be used directly to run)

正交频分复用技术的QAM调制的matlab程序(Orthogonal frequency division multiplexing, QAM modulation matlab program)

说明：  本书作者从实践出发，结合大量数据挖掘工程案例及教学经验，以真实案例为主线，深入浅出地介绍数据挖掘建模中的有关任务：数据挖掘、数据预处理、分类与预测、聚类分析、时序预测、关联规则挖掘、智能推荐、偏差预测等。(The author of this book starts from practice, combines a large number of data mining engineering cases and teaching experience, and uses real cases as the main line to explain the relevant tasks in data mining modeling in simple terms: data mining, data preprocessing, classification and prediction, cluster analysis, Preliminary prediction, association rule mining, intelligent recommendation, bias prediction, etc.)

这是一个用matlab编写的arma时序模型信号处理程序，可以用于振动信号等方面的信号处理或仿真(This is a matlab prepared using time series model arma signal processing procedures, can be used in areas such as vibration signal or the signal processing simulation)

经典国外教材‘现代通信系统使用matlab’的中文电子版(morden communication system use matlab)

关于瑞利信道的仿真程序 关于瑞利信道的仿真程序 ()

作为算法实现的应用,对光子晶体光波导的电磁耦合效应进行了数值仿真研究,结果证实:波导耦合区域内不同半径比介质柱所导致的结构变化将造成耦合长度的改变,且其耦合关系曲线具有平稳区与迅变区两类不同特性的变化范围区间。(As the algorithm' s application, on the photonic crystal waveguide for electromagnetic coupling numerical simulation, results show: waveguide coupling region different than the dielectric cylinder radius of the structural changes caused by the coupling length will cause a change, and its coupling curve has a smooth area with the fast-changing area characteristics of two different range interval.)

一个非常好的图像恢复的工具集，matlab编写的源代码。(A very good image restoration tools, matlab prepared source code.)

it is about fcm code in the matlab.