final-2

principle component analysis is powerfull matlab source for face recognition.

hmm pdf for Hidden Markov Models

matlab图像分割识别算法。读入车牌可识别出车牌号码并输出。(matlab image segment algorithm. read in a car license plate can output the number in the plate.)

关于雷达系统各方面的matlab仿真源代码，这是我自己整理，调试完成的。(The radar system matlab simulation source code, which is my own finishing, commissioning completed.)

介绍了matlab工具箱的函数，方便学习和查找，迅速了解相关函数的功能(Introduced matlab toolbox function, easy to learn and find quickly understand the function of the correlation function)

Example in comparision between FDM and FEM in 1D problem

图像傅里叶变换所得对数频谱以及高通滤波所得图像(The number of Fourier transform images obtained on the income spectrum, and high pass filtering the image)

电力系统PQ潮流计算 基于直角坐标 注意输入数据文档的格式(PQ power system power flow calculation based on a Cartesian coordinate attention to the format of input data files)

多径效应的时域表示实际上就是不同路径来的信号存在随机的时延差。对于抗其它扩频信号干扰性能，及抗多址干扰性能。我们这里考虑简单的情况，只考虑一个用户干扰的情况，说明其具有抗多址干扰性能就行。(Multipath effect is actually a time domain representation of the signal path to the existence of different random time delay difference. Other spread spectrum signal for the anti-interference performance, and anti-MAI performance. Here we consider the simplest case, considering only one user interference, indicating its performance with anti-multiple access interference on the line.)

多极值点函数,包含有多个极小值点，要找到全局最小值点。属于无约束条件静态随机搜索最优化问题，有详细注解说明。(More extreme value point function, contains multiple minimum points, to find the global minimum point. Static random search optimization problem belongs to the unconstrained conditions, there are detailed notes.)