test_main

单脉冲信号、调频信号模糊函数源代码，很实用！(Single-pulse signal, FM signal ambiguity function source code, it works!)

高斯脉冲及高斯一阶导、高斯二阶导产生时域图(Gaussian pulse and a Gaussian derivative, Gaussian, when the second derivative domain plan)

极坐标形式的牛顿拉夫逊法 数值分析matlab源代码(Polar form of Newton Raphson Numerical analysis matlab source code)

灰色关联度分析及灰色预测，本函数是根据GM(1,1)模型所编写而成的，大致思想是： % 对于一些有噪声的数据，通过一次累加生成，使其变为较为有规律性的数据，通过对于该数据的预测从而实现对于原数据的预测。(Grey correlation analysis and grey prediction)

计算加权加速度,通过虚拟阵元进行DOA估计，现代信号处理中谱估计在matlab中的使用，代码里有很完整的注释和解释，使用高阶累积量对MPSK信号进行调制识别，三相光伏逆变并网的仿真。( Weighted acceleration, Conducted through virtual array DOA estimation, Modern signal processing used in the spectral estimation in matlab, Code, there are very complete notes and explanations Using high-order cumulants of MPSK signal modulation recognition, Three-phase photovoltaic inverter and network simulation.)

说明：  Implementation of MA process.

完整的雷达系统仿真程序，完整的雷达系统仿真程序(Complete radar system simulation program)

My demonstration program is coded by MATLAB. For the program, some optimization at coding level and algorithm level are proposed to improve the performance of my fingerprint recognition system. These performance enhancements are shown by experiments conducted upon a variety of fingerprint images. Also, the experiments illustrate the key issues of fingerprint recognition that are consistent with what the available literatures say.

This program code is for compressing a file or image using Huffman coding without any built-in functions.

说明：  matlab环境下粒子滤波器demo，解压后可直接运行(particle filter matlab environment demo, after decompression can be directly run)