peec_1

这是一篇数字图像增强的课程设计，大家有需要的可以参考一下(This is a digital image enhancement of the curriculum, we need to refer to)

knapsack genet algorithm

分数阶傅里叶变换的matlab编程，特别适合处理线调频信号(Fractional Fourier transform matlab programming, especially suitable for handling wire FM signal)

说明：  数字图象处理冈萨雷斯MATLAB源程序工具箱,包含数字图像处理各种算法(Digital Image Processing Gonzalez source MATLAB toolbox that contains a variety of digital image processing algorithms)

实现矩阵的LU最大主元分解，方便快捷有效，可以查看分解过程，适合初学者(Achieve maximum principal component matrix LU decomposition, convenient and effective, you can view the decomposition process, suitable for beginners)

说明：  可以方便地进行1,2范数的优化计算。具体针对稀疏恢复问题，最小二乘问题，约束优化问题的求解等。(It is convenient to optimize the calculation of 1,2 norms. Specifically for sparse recovery problem, least squares problem, constrained optimization problem and so on.)

说明：  matlab仿真程序，自己编的很好用。可以稍加修改应用到其他系统中去。(matlab simulation program that they made good use. Applications can be slightly modified to other systems.)

一个关于遗传算法解决函数优化的例子被编辑成gui界面 。(Genetic code)

有趣的matlab程序，让大家感受matlab的魅力(Interestingly matlab program, so that we feel the charm of matlab)

papr reduction in ofdm