pnas_package

用随机方法逼近sin函数的matlab的源程序()

用于将RGB彩色图转化为灰度图的matlab代码！(Gray color map of the matlab code!)

基于图像内容结构、相位相似性的图像质量评价算法（FSIM）(FSIM: image structure and congrency similarity based image quality assessment)

s平面中直接形式到级联形式的转换 ％适合模拟滤波器的 ％C为增益系数 ％B为包含各bk的K乘3维实系数矩阵 ％A为包含各ak的K乘3维实系数矩阵 ％b为直接形式的分子多项式系数 ％a为直接形式的分母多项式系数(s-plane in the direct form and cascade form of analog filters suitable for conversion of C for the gain coefficient B to include the bk of the K x 3-dimensional real coefficient matrix A to include all of K by ak real 3-dimensional coefficient matrix b for direct forms of molecular polynomial coefficients a direct form of the denominator polynomial coefficients)

Numerical solution of wave equation using three methods, 1)Upwind 2)Leap-Frog 3)Maccormack.

关于木材识别的一片论文，已经被推为优秀论文了，包含边缘检测的小知识(Recognition of a timber on paper, has pushed for the excellent papers, including edge detection Tips)

说明：  对比capon和music算法的测向效果，music采用特征分解法，测向比Capone更准确(Comparison of capon and music finding algorithm results, music by feature decomposition method, finding more accurate than Capone)

拉丁超立方体抽样，是一种初始化常用的方法，使得种群初始化更均匀(Latin hypercube sampling is a common method of initialization, which makes the population initialization more uniform)

这一个music 的DOA算法，可以说通俗易懂，结果也十分完美。我比较骄傲的一个。(music doa)

Chirp信号的波形产生和脉压显示其波形以及测速(the plus compression of Chirp signal)