zxfj_frame

用MATLAB编写的拉格朗日程序。希望对大家有用。(MATLAB prepared using Lagrangian procedures. Hope useful for all of us.)

suivi d objet par filtre de kalman

增广矩阵最小二乘法，用于处理数学建模及系统辨识中的一些问题(Augmented matrix least-squares method for handling mathematical modeling and system identification problems)

用MatlAB实现的无线定位的基本算法CHAN算法，还有其改进算法(Wireless location using MatlAB achieve the basic algorithm CHAN algorithm, as well as its improved algorithm)

用MATLAB实现 泊松分布随机数的产生和皮尔逊检验(Poisson distributed random number generation and Pearson test)

Zooming an image using bilinear interpolation

对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果(SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING The original sound and its spectrogram Downsampling the waveform downsampling Upsampling the waveform Linear filtering the waveform Original speech The source-filter model of speech Speech with 75-Hz excitation Speech with 150-Hz excitation Speech with noise excitation)

matlab实现视频读取的文件，欢迎参考使用(matlab to read the files of video, please reference)

最小均方误差（MMSE）的算法用MATLAB的仿真(mmse)

MATLAB7.0基础教程_清华大学，很好的教材，适用于0基础的人(Tutorial for MATLAB7.0)