Numerical-Methods--

MATLAB中提供了汉明码的编解码、4FSK调制解调函数和不同通信信道模型函数，本程序直接调用进行编程。借助于MATLAB可大大地拓宽研究分析的视野提高研究设计的效率,具有重要的推广和应用价值。 (MATLAB provides the hamming codec 4FSK modem function and different communication channel model function, the program calls directly programming. Help of MATLAB can greatly broaden the horizons of research and analysis to improve the efficiency of the study design, with promotion and application value.)

本文利用MATLAB从预处理、边缘检测、车牌定位、车牌切割，字符分割、字符识别等几个方面，具体介绍了数字图像处理中车牌自动识别的原理。(In this paper , Principle of automatic license plate recognition in digital image processing is specially introduced using MATLAB from some perspectives , which conclude processing , edge detection , license plate location , license plate cutting , character segmentation ,character recognition. )

This code allows the development and application of methods of decoding and decryption of satellite system GLONASS.

求算两个时间序列的曲线相似度，相似度的绝对值越接近于1，说明两者的相似度越高。(Calculate the curve of two time series similarity, the similarity of the absolute value is closer to 1, the higher the similarity of the two.)

用matlab计算描绘电磁场的电力线，其中参数可以修改~(Matlab calculation of electromagnetic field described by the power line, which can modify the parameters ~)

基于分形理论的WZ模型的圆板绝缘系统击穿时电树枝现象的计算机模拟。(The simulaton of electrical tree growth based on fractal theory and WZ model.)

buck current source on simulink

说明：  MPPT智能算法，包括粒子群优化、细菌觅食、两种算法(MPPT intelligent algorithm, including particle swarm optimization, bacterial foraging, two kinds of algorithms)

非常实用的基2DIT-FFT函数，直接运行可以分析原理。(Very practical base 2DIT-FFT function, operation can be analyzed directly principle.)

cut image and corepoint for fingerprint