CrestFactorreduction

求解加噪信号的范数熵，本程序是选取单载频信号求解其范数熵(Solving the norm of the signal plus noise entropy, the procedure is to select a single carrier frequency signal solving its norm entropy)

最小费用最大流问题是经济学和管理学中的一类典型问题。在一个网络中每段路径都有“容量”和“费用”两个限制的条件下，此类问题的研究试图寻找出：流量从A到B，如何选择路径、分配经过路径的流量，可以达到所用的费用最小的要求。(Minimum cost maximum flow problem is economics and management in a class of typical problems. Each path in a network has the " capacity" and " costs" two limiting conditions, such problems of trying to find out: Flow from A to B, how to choose the path, the path of the flow through the distribution can be achieved The use of the minimum cost requirements.)

离散时间序列的编写源代码，包含各种常用的离散时间序列，简单实用(Discrete time series of writing source code, including a variety of commonly used discrete time series, simple and practical)

matlab code for Hough transform for circles

在matlab中实现图形窗口置顶及更改matlab图形中的logo标志，可以换成你喜欢的(In the matlab graphics window to achieve top and change the matlab graphic logo symbol, you can replace your favorite)

说明：  MATLAB数学实验之数据可视化，其中包含课件以及习题和答案，文档中附有源程序(MATLAB Mathematical experiments data visualization, which includes courseware, as well as exercises and answers, the document bearing source)

几个particle filter的例子(several examples of particle filter )

D-S证据理论数据融合，包括压缩比、运行时间和计算复原图像的峰值信噪比,合成孔径雷达（SAR)目标成像仿真。( D-S evidence theory data fusion, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Synthetic Aperture Radar (SAR) imaging simulation target.)

三维重建，三维场景建模，立体视觉matlab源码(Three-dimensional reconstruction, three-dimensional scene modeling, stereo vision matlab source)

Assume that a direct sequence spread spectrum system uses the Barker code of length 7 (N=7) as its spreading sequence. a. Randomly generate 8 symbols (d0~d7) from the set {+1,-1}. b. If each chip of the Barker code is denoted as cj, j=0~6, spread each symbol di by the Barker code. (Please refer to p. 17 of the slides.) Use “stem” to plot the signals before spreading and after spreading