method-of--pseudorange-pulse-group

ofdm signal without noise

运用matlab语言编写的c均值算法，分为两个聚类(Use matlab language c-means algorithm is divided into two clusters)

数字图像处理--直方图均衡化--matlab程序(Digital image processing- Histogram equalization- matlab program)

周期信号有效值算法，取半周期进行计算，采用matlab s函数编写(Periodic signal RMS algorithm, take half cycle is calculated using matlab s function)

仿真实现调制解调的过程,使用此程序需要MATLAB开发工具(Simulation of the process of modulation and demodulation, using this program requires MATLAB development tools)

相控阵雷达的最优分区搜索算法 (Search algorithm for optimal partition of phased array radar)

包括优化算法源程序及算法原理介绍。自适应协方差矩阵进化策略，一种2000年左右发展起来的新优化算法，简称CMA-ES，最近十几年得到了学术界的广泛关注，非常有应用前景。这是一种黑箱子优化算法，可以再程序末自己定义优化函数，也可以调用外部程序（如有限元等）进行计算，然后提取优化函数的解。该优化算法在各种变量维度下的表现优于蚁群算法、粒子群算法，有较好的收敛性，这归功于其严谨的数学表达。(Covariance matrix adaptation evolution strategy, about one kind of new optimization algorithms developed in 2000, referred to as CMA-ES, the last ten years has been widespread concern in academic circles, very prospect. This is a black box optimization algorithm, you can then define their own optimization program at the end of the function, you can also call an external program (such as finite element, etc.) are calculated, and then extract the optimal solution function. The optimization algorithm in a variety of variable dimensions outperformed ant colony algorithm, particle swarm optimization, better convergence, thanks to its rigorous mathematical expression.)

提供matlab代码，最后能根据输入信号得出多径信道传输图形。(Matlab code, and finally obtained according to the input signal multipath channel transfer graphics.)

在matlab开发环境下实现了模拟退火的智能算法程序(In the matlab development environment can only achieve a simulated annealing algorithm)

说明：  数模2015A题程序设计，给定影子长度计算所在位置的经纬度。(MCM 2015A The program design of digital and analog question 2015A calculates the longitude and latitude of the position given the shadow length.)