ModulationAnalogique

说明：  一篇用于样条曲面拟合的matlab程序实现的论文，对于初学者具有很好的借鉴意义。(1 for the spline fitting matlab program implementation paper for beginners with a good reference.)

此资料中包含5个Matlab GUI 小程序，分别是信号分析、不同图形绘制、极点图绘制、时域频域信号绘制、滑动数字显示。(This data contains five Matlab GUI applets, which are signal analysis, different graphics rendering, pole drawing, draw time-domain frequency domain signal, sliding digital display.)

This function computes the LP guided modes of a step-index optical fiber using Matlab s "fzero" function available in the Matlab s Symbolic Toolbox. The "fzero" function uses Brent s method to find the root of a continuous function of one variable given an initial guess value.

MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)

此代码是利用matlab，将信号进行去噪，使用ICA的算法。(This code is the use of matlab, the signal de-noising, the use of ICA algorithms.)

根据纬度经度信息 准确画出学术论文需要的地理图 包括海洋 山脉等(According to latitude and longitude information accurately draw the necessary papers including marine mountains and other geographic map)

Gabor transformer for image processing in matlab signal processing

说明：  ansys matlab 联合优化，进行 传递txt，进行告知优化应力结果，以便传递数据(Joint optimization, transfer txt, inform optimization stress results, so as to transfer data)

最大似然译码的程序，用MATLAB编写的，很实用的例子(Maximum likelihood decoding process, using MATLAB written a very practical example of)

说明：  核磁共振测温过程中 处理数据 消除噪声(NMR data processing temperature process to eliminate noise)