fdv53

透视变换的矩阵算法 逆矩阵算法 参数的求法(The Perspective Transform matrix)

正交规一化的Zernike 多项式，用来拟合人眼波前像差。(The normalized Zernike orthogonal polynomials to fit the eye aberrations.)

说明：  基于SLNR准则的MIMO下行链路预编码(SLNR criteria based precoding MIMO downlink)

FFT简称为快速傅里叶变换，是DTF处理的一般实现方法，一维距离成像就是对差拍信号进行FFT变换，变换所得到的幅值图像横坐标为距离信息，纵坐标为幅值信息，通过一维仿真，我们可以看到目标距离相对应的幅值信息。(FFT referred to as fast Fourier transform, is DTF processing general method, a d imaging is difference from pat signal FFT transform)

模糊聚类分析的matlab程序，先将原矩阵标准化，再标定并生成模糊相似矩阵，最后生成动态分类图。(Matlab fuzzy clustering analysis program, the first of the original matrix standardized, re-calibration and generate fuzzy similarity matrix, and finally generate dynamic classification map.)

说明：  进行支持向量机的非线性回归分析。支持多元的非线性回归分析。(Nonlinear regression analysis of support vector machines. Supports multivariate nonlinear regression analysis.)

绘制8阶Bessel和Butterworth模拟低通滤波器的幅频响应曲线及群延时曲线( Draw order Bessel and Butterworth 8 analog low-pass filter amplitude frequency response curve and group delay curve)

image watermarking using adaptif methode at RGB image using matlab...

自己编写MATLAB函数，实现对数字图像的缩放处理，采用双线性插值，可缩放彩色或灰度图像。 (Write your own MATLAB function to achieve the digital image scaling, bilinear interpolation, scalable color or grayscale images.)

Wimax performance analysis