2d-logistic-regression-demo.tar

说明：  航海与气像学讲义，讲述海洋学与气候关系，初学者有帮助，请下载(Navigation and gas as the school notes, about the relationship between oceanography and climate, beginners help, please download)

对图像进行降维，用少量图像的主成分去描述整个图像以提高系统的效率。(Reduce the dimensions of the image, with a small amount of the principal component image to describe the whole image to improve the efficiency of the system.)

给出了几种求Lyapunov指数的matlab编程方法(Given several requirements Lyapunov exponent matlab programming method)

MATLAB命令汇总~便于查询~十分有用~~~~~~~~~(MATLAB command summary ~ ~ very useful to facilitate inquiries ~~~~~~~~~)

首先从视频中提取100张图片，用其中五十张图片根据平均值法获得背景图片，然后做差，二值化，提取目标。(First, extracting 100 images from the video ,using fifty pictures to obtain the background image with the method of average. Then frame difference, binary, extracting the target. )

说明：  物理实验模拟，很正规，很有帮助，国外牛人精品(Physical experimental simulation, very formal, very helpful, foreign cattle quality)

将分布式检测器的概念和雷达联网的性能结 合在一起,从而可以得出在不同雷达布站和不同目标起伏条件下信号检测性能。此性能可以对 雷达布站方法和比较单、多站雷达性能研究都带来益处。 (In the paper, assume that the detection performance (such as detection probability and false alarm probability) in multistatic radars is given on condition:target movements, fluctuating tar- gets and different positions of the radars. )

说明：  可支持matlab使用SVM支持向量机，结合粒子群算法。(Support matlab to use SVM support vector machine)

计算平行线耦合的奇偶模阻抗值和切比雪夫低通原型滤波器的耦合系数(caculate the parrellel coupleline odd and even resistance value and based on the Chebyshev lowpassfilter coupled cofficients)

mimo多天线系统中各种预编码算法的仿真，以及系统容量的仿真。(mimo multi-antenna system simulation of various pre-coding algorithms and simulation system capacity.)