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Mathematic algoritmus

Discrete Fourier transform GUI for MATLAB.

skewnee correction for 2d image ya

一个关于最优控制的matlab例程，希望对学控制的有所帮助(An optimal control on matlab routine, and I hope to learn to help control)

用matlab编译的bm3d去噪代码，另外有均值滤波，中值滤波还有频域滤波的代码。(Bm3d denoising using matlab compiled code, and another mean filtering, median filtering and frequency domain filtering code.)

QAM调制的MATLAB仿真程序，是深入理解调制解调的一个很好的例子。(QAM modulation MATLAB simulation program, an in-depth understanding of modulation and demodulation of a good example.)

把微分方程的一维经典初值问题的有限插分法：Euler法、改进的Euler法、Admas二步外插法、Admas二步内插法编写成通用子程序，并且利用这些通用子程序解决常微分方程的数值解。(The classical one-dimensional differential equations initial value problem of limited interpolation method: Euler method, improved Euler method, Admas outside the two-step interpolation, Admas two-step interpolation method into a general-purpose subroutine to prepare and use it to solve common subroutines Numerical Solution of Ordinary Differential Equations.)

嵌入式零树小波变换编码 EZW 的MATLAB 程序(Embedded zerotree wavelet transform coding of the MATLAB program EZW)

说明：  谱估计的非参数DOA(Dorection of Arrive)方法----MUSIC(Multi Signal Classification，多重信号分类)算法(spectrum estimation of parameters DOA (Dorection of Arrive) method-M USIC (Multi Signal Classification, multiple signal classification) algorithm)

一维最大似然算法（ML），用于进行阵列信号的波达角估计(An implementation of 1D ML algorithm, which is used in the DoA estimation of array signal processing.)