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形成一个余弦调制波形，用于调制波形，具有非常重要的意义(Form a cosine wave modulation for modulation waveform, has great significance)

基于Matlab的GPS卫星信号的采集仿真程序(Matlab GPS satellite signal acquisition-based simulation program)

跟踪滤波方法：概率数据互联。封装性能好！(Tracking filter method: probabilistic data association. Package good performance!)

基于小波变换的数字水印算法matlab代码，结合PCA的尺度不变特征变换(SIFT)算法，有详细的注释。( Based on wavelet transform digital watermarking algorithm matlab code, Combined with PCA scale invariant feature transform (SIFT) algorithm, There are detailed notes.)

leachm1和leachm2的生命周期对比 leachm1和leachm2的数据传输对比对比(Lifetime comparison between leachm1 and leachm2 Comparison of data transmission between leachm1 and leachm2)

该函数用来计算时间序列的盒维数 具体内容说明在程序中标出(The function used to calculate the time series dimension of the boxes indicate the specific content of the successful bidder in the process of)

南宁地区用matlab计算标准有效温度（SET）的计算公式(Nanning area calculation standards using matlab effective temperature (SET) is calculated)

Matlab 的图像处理函数.......自己编写的中值滤波代码，注意处理图像时的像素不能太高，要不响应时间会延长很多(The Matlab image processing functions ... the median filter code I have written, pay attention to handling image pixel can not be too high, or the response time will be extended)

一个 Matlab GUI 程序，可以进行一些基本的 Smith chart 运算 (A GUIDE GUI for basic smith chart operations. This set of files gives a easy to use smith chart. Basic smith chart operations can be carried out in a graphical user interface. This interface is created with GUIDE. This interface can work only with MATLAB relese 6.5 (Rel 13) or later)

掷骰子，计算概率，大量模拟次数，趋近理论值结果(Dice, calculate the probability of a large number of simulation times, reaching the theoretical results)