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利用matlab将帧视频嵌入水印，实现效果良好。(Video frames using matlab to embed a watermark to achieve good results.)

说明：  这是一个基于matlab的Hough变换源代码，很简洁但很实用(This is a Hough transform based on the matlab source code, very simple but very practical)

提升小波变换的LWT97Matlab源代码，希望对大家有帮助！(Lifting Wavelet Transform)

按照给定的信号表达式，生成chirp信号，并计算信号的幅频和相频谱。(Expression in accordance with the given signal, to generate a chirp signal, and calculate the signal amplitude and phase spectrum.)

螺栓行业标准，介绍了各种螺栓的受力分析 和计算，图表等举例说明。(Bolt industry standards, describes the various bolt stress analysis and calculations, charts illustrate.)

一个陷波滤波器实例,含有采集到的数据文档(Examples of a notch filter, a document containing the data collected)

GA3 for single machin problem

This program simulates the transmission performance of BPSK under Additive White Gausian Noise (AWGN) environment.

电压用极坐标形式表示的牛顿拉夫逊法电力系统潮流计算(Newton Raphson power flow calculation of power grid)

fractal dimension calculator