pd_swerling

MATLAB的一个作图教程，简单，但挺实用的(A mapping MATLAB tutorial, simple but very useful)

说明：  脉冲体制下的相控阵雷达测角精度以及测距精度程序(Pulse under the system of phased array radar angle measurement accuracy and precision of procedures ranging)

program for direct sequence CDMA

基于lms_newton算法的回波消除，直接可以使用(Based lms_newton echo cancellation algorithm, can be used directly)

图像增强matlab中的比较重要的 四阶降噪算法实现 (Image enhancement matlab more important in the fourth-order noise reduction algorithm)

计算随机数的方差，做单一元素一元方差分析。多元素二元方差分析。(Calculate the variance of the random number, do one yuan a single element analysis of variance. Multi Elements in Binary analysis of variance.)

瞬变电磁法测深的反演程序，主要针对的是三维情况。(Transient electromagnetic sounding method of inversion program, mainly for the three-dimensional case.)

matlab 的spiht 编码 现在编码很使用的 (Matlab coding spiht now is the use of coding)

图像拼接，利用简易算法完成拼接过程，可实现不同数量的图像以为拼接。所采用图例为最新一届全国数学竞赛图片。绝对原创(Image mosaic, complete the splicing process using simple algorithm, which can realize image splicing different number of thought. The legend for the new session of the national mathematics contest. )

说明：  HSV颜色空间较RGB空间更适合人的感官视觉，在HSV空间统计图像的分布特征并用于检索比在RGB空间的效果较好。(HSV color space than RGB space is more suitable for people’s senses of sight, in the HSV spatial statistical distribution of the image and is used to retrieve than in RGB space effective.)