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matlab code for phased_array

Matlab是一个交互式的系统，它的基本运算单元是不需指定维数的矩阵，按照IEEE的数值计算标准（能正确处理无穷数Inf(Infinity)、无定义数NaN(not-a-number)及其运算）进行计算．(Matlab is an interactive system, its basic operation unit which is not specified dimension of the matrix, in accordance with the numerical calculation of IEEE standards (to correctly handle the infinite number of Inf (Infinity), no defined number of NaN (not-a-number) its operation) is calculated.)

this code is developed in matlab for different sound using wavelets

用MATLAB编程实现的G.721编码器，掌握语音信号编码(Implemented using MATLAB programming G.721 encoder and master audio signal coding)

信号估计仿真，线性最小误差估计的仿真。《随机数字信号处理》的实验与实践教学部分(Signal estimation simulation, simulation of linear minimum error estimation)

Adaptive Contrast Enhancmentusing Low Pass Gaussian Filter

这是一个Matlab实现的图像Sparcy变换的程序，有助于了解多尺度变换。(This is a Matlab implementation of the image Sparcy transformation process, help to understand multi-scale transformation.)

计算差分盒维数的matlab程序 该程序只能计算size为NxN（N=2^n）的图形。(difference calculation of the box dimension procedures Matlab program only for the calculation of size NxN (N = 2 ^ n) graphics.)

在DOA估计和空间谱估计中经典MUSIC源程序的应用(In DOA estimation and spatial spectrum estimation in the classic MUSIC source applications)

通过直方图均衡化使图像灰度均匀分布，使一定范围内象元值的数量大致相等，以此加强细节，提高图像处理的清晰度，便于观察以及计算机进行分析处理(failed to translate)