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数值微分精度及步长的关系，截断误差和舍入误差，体会误差对结果的影响，用算法1 和算法2 分别得到的结果进行比较，由Taylor公式可得到两种算法的截断误差(Accuracy of numerical differentiation and the relationship between step length, truncation error and rounding error, the error on the results of experience with algorithm 1 and algorithm 2 respectively, to compare the results obtained by the Taylor formula for the truncation error of two algorithms available)

基于MATLAB的图像处理（设计图形用户界面，图像直方图统计和直方图均衡）(MATLAB-based image processing (the design of graphical user interface, image histogram statistics and histogram equalization))

这个有中文注释，看得明白，采用的是通用的平面波展开法,主要是基于mtlab的程序。( The Chinese have a comment, understand it, Using common plane wave expansion method, Mainly based on the mtlab procedures.)

基于压缩感知的均匀线阵波达方向估计matlab代码(Estimation matlab code is based on compressed sensing uniform linear array DOA)

用reweighted L1优化进行压缩感知的信号重建算法(Optimized by reweighted L1 signal is compressed sensing reconstruction algorithm)

中国一号信令线路信令中国一号信令线路信令(digital channel associater exchange line signalling public network, standard)

基于LMS算法对相关信号的波达角方向估计，基于32单元线阵(LMS algorithm based on the relevant signals in the direction of arrival angle estimation, based on the 32-cell linear array)

激光光学里的光束通过透镜后光斑，及其能量分布(Laser optics in the beam spot through the lens, and its energy distribution)

说明：  信号处理中的加窗程序，可以加汉宁窗等窗函数(Windowed signal processing program, you can Hanning window function windows, etc.)

说明：  reed-solomon码的程序，matlab的。(reed-solomon code procedures, matlab)