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介绍使用matlab的有限元分析的编程方法(introduce finite element programe using matlab)

卡尔曼滤波的MATLAB程序实现，可能会不对，请指教。我实现过了。(Kalman filtering)

This is Partial Implementation of Affine Invariant Contour Descriptor by Equal Area Normalization.I am working on it.

说明：  采用小波对信号分解和去噪。分解层数和使用的小波可以自己定义然后阈值去噪(Wavelet is used to decompose and denoise signals. The decomposition level and the use of wavelet can be defined by itself and then threshold denoising)

hilditch.m是hilditch细化算法。 RC_unwrap.m是逐行逐列去包裹算法。 least_unwrap.m是最小二乘去包裹算法。 FTP.m是利用傅里叶变换提取相位。 sincosfilter.m是正余弦滤波算法。 以上算法在相位图的相关计算中常用到，比如电子散斑干涉、全息干涉、相移技术等。 (hilditch.m is hilditch refinement algorithm. RC_unwrap.m is listed line by line unwrapping algorithm. least_unwrap.m is the least squares unwrapping algorithm. FTP.m is extracted by Fourier transform phase. sincosfilter.m is the cosine filter. Above algorithm in the calculation of phase diagrams related to the commonly used, such as electronic speckle pattern interferometry, holographic interferometry, phase shift technology.)

GPS的matlab程序终端轨迹估计，有关GPS轨迹仿真的matlab程序(GPS track of the estimated terminal matlab program, the GPS track matlab simulation program)

自己编写的Matlab源码，主要采用时域有限差分(FDTD)法实现色散介质的电磁仿真。(I have written Matlab source, the main use of finite difference time domain (FDTD) method to achieve the electromagnetic simulation of dispersive media.)

语音识别MFCC特征提取matlab代码。 「梅尔倒频谱系数」（Mel-scale Frequency Cepstral Coefficients，简称MFCC），是最常用到的语音特征，此参数考虑到人耳对不同频率的感受程度，因此特别适合用在语音辨识。(Speech recognition MFCC feature extraction matlab code. Mel cepstrum coefficient (Mel- scale Frequency Cepstral Coefficients, MFCC), is the most commonly used to the phonetic characteristics of this parameter given ear to the feelings of different frequencies, so especially suitable for use in speech recognition)

基于matlab/Simulink的动态仿真与控制的学习资料，有多章的相关学习内容。(Dynamic simulation and control matlab/Simulink learning materials, a number of chapters related learning content.)

FULL CAR MODEL OF SIMULATION USING MATLAB