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Sampling theorem. Natural Sampling.

Matlab trgonometric function,there are 4 examples,hope to use everyone.(Matlab trgonometric function, there are 4 examples, hope to use everyone.)

实现在MATLAB环境下的非参数估计实验的傻瓜式操作(Circumstances in MATLAB implementation of the non-parametric estimate of a fool experimental operation)

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.)

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.)

摩托罗拉 hc908sr12的开发代码 codewarrior软件开发的(Motorola hc908sr12 development code CodeWarrior software development)

用DFT近似计算连续时间周期信号的频谱，对matlab新手适用。(Approximate calculation using DFT spectrum of continuous-time periodic signal of matlab novice apply.)

MATLAB 神经网络用于数字识别源程序(MATLAB neural network for digital identification of the source)

Fit 2D unwrapping method

用双谱和小波变换去除信号中加性高斯噪声的相关程序 1.实现单个变量的双谱分析程序 2.用傅立叶反变换求自相关函数的程序 3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序 4.读取.wav语音信号后用小波去加信白噪声的程序 5.用各种小波和阀值对同一信号去加性噪声效果比较的程序 (Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. To achieve a single variable pairs of spectral analysis procedures 2. Using Fourier inverse transform procedures for seeking self-correlation function 3. To strike a preference to use fft spectrum , power spectrum, RMS spectrum, several spectra of the procedure 4. read. wav audio signal with wavelet plus a letter to the white noise process 5. with a variety of wavelet and threshold on the same signal to additive noise Comparison program)