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nurb curve creation and plotting with matlab help. reading from xls

介绍了一种均匀圆阵doa的music源程序(introduces a uniform circular array of music source DOA)

这个文档用MATLAB实现了用BFGS算法来解决最优化问题(this file used the tool of matlab to solve optimal problems through BFGS algorithm)

无约束一维极值优化问题，这里提供算法，供大家参考(Extreme unconstrained one-dimensional optimization problem, here algorithms for reference)

imnoise2函数产生一个大小为m*n的噪声数组R 产生噪声模式本身 (Imnoise2 function generates a size for m* n noise array R)

费希尔线性判别分析代码 Find the Fisher linear separator w (a column vector). X is is the training set (X is a matrix. Each row of X is a vector containing the features of a single sample). y is a column vector with the labels of the training set (1 and -1). alg is a number between 1 and 3 that specifies how to find w: alg = 1: w is the generalized eigenvalue of A,B. alg = 2: w is the solution to Bw = (mu_1-mu_2) alg = 3: solve the corresponding regression problem( Find the Fisher linear separator w (a column vector). X is is the training set (X is a matrix. Each row of X is a vector containing the features of a single sample). y is a column vector with the labels of the training set (1 and-1). alg is a number between 1 and 3 that specifies how to find w: alg = 1: w is the generalized eigenvalue of A,B. alg = 2: w is the solution to Bw = (mu_1-mu_2) alg = 3: solve the corresponding regression problem)

好用的matlab实现凸优化工具包，适用于压缩感知重构过程(Easy to use matlab to achieve a convex optimization tool kit for compressed sensing reconstruction process)

最小相位子波生成:可调整信号的采样率，时长，最大振幅等(generate minimum phase wavelet )

This is a trusss problem

DS-CDMA仿真-matlab代码，及其代码详细说明(DS-CDMA simulation-matlab code, and code details)