vchematlabhuanhebiancheng

此程序实现sinc函数的绘制，在自适应波束形成里可以视为波束图(This process of mapping implementation sinc function in adaptive beamforming can be regarded as a beam map)

说明：  使用薄板样条函数，完成点对的非刚体配准方法。此类提供算法的封装。(Use of Thin plate spline, the completion point of the non-rigid registration method. Such packages provide the algorithm.-)

用于计算流体力学中五类黎曼间断问题数值模拟(Program Used for five kind of Riemann problem in CFD)

Matlab写的fisher 分类器,很简单适合初学者，体验机器学习的过程(Fisher Linear Discriminant Analysis in Matlab。It fit the people who learning the Machine Learning at first time.)

matlab中编写的船舶动力定位PID控制函数，适于DP建模动态模拟分析(written in matlab，Ship Dynamic Positioning PID control function, suitable for DP dynamic simulation modeling )

金属球体、椭球、视锥、圆盘、等腰三角形RCS MATLAB仿真实例(Simulation examples of metal sphere, ellipsoid, cone, disc and isosceles triangle RCS based on MATLAB)

this code extract instantaneous frequency of signal

cfa算法，基于CFA插值特征的图像篡改检测的matlab代码(cfa algorithm,Image tamper detection based on CFA interpolation features matlab code)

实现信号的时频分析，能显示信号时域图、频域图、时频分析图(The realization of the signal time frequency analysis, can display the signal of frequency domain, time frequency analysis, graph drawing)

cuckoo optimization for bench mark problems