s10-(2)

this is matlab program for study(this is matlab program)

用振幅为0.8的方波进行傅里叶分析，并求当K不同值时的合成信号。(By amplitude of 0.8 square wave to Fourier analysis, and pray for different value when K synthetic signal. )

　　　以X射线检测焊缝图像为研究对象，针对石油焊管管端焊缝生产检验 中线阵列探测器实时成像的X射线数字图像存在的对比度不高、图像噪声及背景 起伏较大、焊缝边缘模糊且纹理较多的特点。(　　This task takes the X一ray weld seam image as the research object, in view of the X一ray image characteristics of low contrast, high image noise and fluctuated background, fuzzy weld seam edge and more texture with linear diode arrays real一time imaging in the petroleum welded pipe.Matlab simulation software is used to analysis methods of smoothing noise, gray transform enhancement, and image segmentation for image processing.)

这是信息论里的知识，有循环编码、香农编码、费诺编码的程序(This is the knowledge in the information theory, a cycle encoding, shannon coding, coding procedure fee)

matlab环境中可以实现在matlab中录音的功能(matlab luyin)

BER analysis of nonlinear systems a survey

卷积码的编码及解码代码，写的很清晰，很有借鉴作用(Convolutional Coding)

接触网固有频率计算程序，可根据注释输入接触网参数，利用求结构矩阵特征值的方法求取接触网的固有频率…(Catenary natural frequency calculation program, according to the catenary comment input parameters, the use of structural matrix eigenvalue seeking ways to strike a catenary natural frequency ...)

利用MATLAB解决了指派问题的匈牙利算法(The assignment problem is solved by Hungarian algorithm used MATLAB)

这是关于改进后的符号LMS算法程序，这是关于改进后的符号LMS算法程序(This is a sign of improved procedures for LMS algorithm, which is the sign of the improved procedures for LMS algorithm)