mvdr

说明：  在matlab环境下简单调幅过程的实现程序(amplitude modulation)

matlab的一些基础程序，可直接调用。收集很久的！(matlab some of the basis of procedures, can be directly called. Collection of long!)

SOJ3543 序列操作，线段树经典题目，重点在于线段树的维护。此为10年初做此题的源码，与各位分享(the code of SOJ3543 )

this small matlab code is used to design butter worth filter.

MATLAB 7 Programming Tips

segments image F by using a split-and-merge approach based on quadtree decomposition. MINDIM (a positive integer power of 2) specifies the minimum dimension of the quadtree regions (subimages) allowed. If necessary, the program pads the input image with zeros to the nearest square size that is an integer power of 2. This guarantees that the algorithm used in the quadtree decomposition will be able to split the image down to blocks of size 1-by-1. The result is cropped back to the original size of the input image.

说明：  《空间谱估计理论与算法》一书中介绍的ML最大似然算法，如果有用请点推荐(ML maximum likelihood algorithm &quot spatial spectrum estimation theory and algorithms,&quot a book described, if helpful please recommend)

simulation of pwm converter

说明：  Rosen梯度法求解约束多维函数的极值用matlab实现(Rosen gradient method for solving constrained multi-dimensional realization of the function extreme value with matlab)

对线性调频信号的回波脉冲，匹配滤波，脉冲压缩，MTI,MTD处理进行仿真(Simulation of LFM signal echo pulse, matched filtering, pulse compression, MTI, MTD processing is carried out)