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这个程序是MATLAB里面完成了计算节点导纳矩阵的功能，对初学者很有用。(This procedure is done inside MATLAB function calculates the node admittance matrix, useful for beginners.)

说明：  matlab环境下音频求停顿率，用于区分语音和乐音(matlab environment standstill for audio rate, used to differentiate between voice and music)

说明：  小波阈值去噪。对图像加噪，并进行小波1到4层分解去噪，给出信噪比走势图(Wavelet thresholding. Increase the image noise, and 1 to 4 layers of wavelet decomposition denoising, signal to noise ratio charts are given)

matlab绘制带通系统函数的功率谱，不是信号的功率谱(The power spectrum band-pass system function)

this code can be use in interpolation of seismic data.

说明：  分析亥姆霍兹线圈轴线磁场分布现象的数学模型基础上, 运用MATLAB对亥姆霍兹线圈轴线磁场均匀分布进行验证及仿真的方法。(Axis Helmholtz coil magnetic field distribution of the mathematical model of the phenomenon, based on the use of MATLAB on the axis of the Helmholtz coil magnetic field uniform method of verification and simulation.)

矩阵运算matlab源程序，希望对有用着提供帮助(Matrix matlab source, hope to useful help)

MATLAB code for a different filter design using fixed coefficients

NMF Algorithm,which was written by myself. the sample data comes from oraldata. This Algorithm achieves the goal of image reconstructed .(NMF Algorithm, which was written by myself. Its sample data comes from oraldata. This Algorithm achieves the goal of image reconstructed.)

matlabsimulink通信系统建模与仿真实例分析—源代码(matlabsimulink Communication System Modeling and Simulation Case Study- Source code)