PID-Control

关于合成孔径雷达点目标仿真的小文章，其中包括具体的matlab程序，简单明了。(Synthetic aperture radar on a small point target simulation of the article, including specific matlab program, plain and simple.)

This is the standard windows help file

OFDM的一种信道估计算法：基于旋转不变因子的信道估计算法(An OFDM channel estimation algorithm: Based on the Rotation-invariant factor of channel estimation algorithm)

描述在matlab环境下，bch的误码率，仿真给出了在编码情况下的误码比较，可以清楚的得出bch码的编码增益。(Describes the matlab environment, bch the BER, the simulation is given in case of error in the code comparison can be drawn clearly bch code coding gain.)

求解图中起点到任意一个点的最小距离 输出len 和 meth分别记录长度 和 父亲点(Solving the graph point of origin to any point of a minimum distance of the output record length len, and meth and father respectively, point)

Matlab 批量读写txt文件，打开文件夹里面所有的txt文件 然后进行运算 保存为其他格式的文件， 如dat 已调试，能够运行(Matlab batch literacy txt file, open the folder inside all the txt file and then save operation documents to other formats, such as dat has been debugged, to run)

The methods of Otsu used to tresholding image. this code build it. you can use it to treshold image is easy

用于处理机械动力学响应的三维频谱图matlab程序(Matlab program for the processing of mechanical response to the three-dimensional spectrum)

覆盖保存是WSN的一个基本质量要求。选择一个最佳的簇头，以满足长时间的监视区域的完全覆盖。使用覆盖意识的方法来选择簇头，而不是基于能量的方法，可以增加场景有效时间。(WSN coverage preservation is a basic quality requirements. Choose one of the best cluster head in order to meet long surveillance area completely covered. Awareness of the methods used to select the cover cluster head, rather than energy-based method, can increase the effective time of the scene.)

这是一个完整的基于联合概率和先验模板的目标跟踪代码，运用APG求解最小化问题，有详细注释。(This is a complete object tracking code based on joint probability and a priori template. It uses APG to solve the minimization problem with detailed annotations.)