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说明：  无约束优化问题一维搜索的常用方法：黄金分割法（golden_section.m）、加步搜索法（plus_step_search.m）、牛顿法（newton.m）、抛物线法（parabola.m）(Unconstrained optimization problem of one-dimensional search of the commonly used methods: Golden Section (golden_section.m), plus step-by-step search method (plus_step_search.m), Newton (newton.m), parabola method (parabola.m))

天线电性能分析程序，可以用于理想反射面天线和赋形反射面天线(Antenna electrical performance analysis program, can be used for ideal reflector antenna and shaped reflector antenna)

在MATLAB环境下的潮流计算程序简单清晰(zaiMATLABhuanjingxiadechaoliujisuann)

使用costas环实现载波同步，绘制出了载波频率跟踪曲线(Achieve carrier synchronization using the costas loop, draw the curve of the carrier frequency tracking)

二维傅里叶变换,对图像进行二维傅里叶变换处理(Two-Dimensional Fast Fourier Transform The purpose of this project is to develop a 2-D FFT program "package" that will be used in several other projects that follow. Your implementation must have the capabilities to: (a) Multiply the input image by (-1)x+y to center the transform for filtering. (b) Multiply the resulting (complex) array by a real function (in the sense that the the real coefficients multiply both the real and imaginary parts of the transforms). Recall that multiplication of two images is done on pairs of corresponding elements. (c) Compute the inverse Fourier transform. (d) Multiply the result by (-1)x+y and take the real part. (e) Compute the spectrum.)

说明：  用k均值聚类实现随机n个数分类到k类中。 k和n是可变的。用图形化显示聚类结果。 需要把两个文件放在同一目录下，运行wkmeans2D即可。(k-means )

这是一个用matlba实现双声道和单声道的录音器的程序(Dual-channel and single channel recording device)

轨迹优化程序，运用配点法，希望对大家有所帮助(optimation based on local point)

matlab数学手册，包括了矩阵计算，数理统计等方面常用函数和函数说明(matlab mathematics manuals, including a matrix calculation, mathematical statistics and other commonly used functions and function description)

对matlab编程过程中常见的指令进行了总结，并按照字母顺序进行排序，我觉得还不错(Matlab programming on a common course of instruction were summarized, and sorted in alphabetical order, I feel pretty good)