jiuqiu

通信原理中功率谱密度的仿真，仿真了不同占空比，等概、非等概双极性矩形随机信号的归一化功率谱密度，并分析不同信号（不同占空比，等概非等概）所包含的频谱分量，有无直流分量和定时分量信息(Communication theory in the power spectral density of the simulation, the simulation of different duty cycles, such as almost, almost bipolar rectangular Non-random signal normalized power spectral density, and the analysis of different signals (different duty cycle, etc. None of the other Summary) contains the spectrum component, with or without DC component and time component information)

凯撒窗的产生，包括高通，低通和带通，以及窗的长度和系数(Kaiser window production, including high-pass, low pass and band-pass, and the window length and coefficients)

数据统计与分析，基于matlab的函数实现，(some data statistical and data analyse in matlab ,)

This function uses SRP-PHAT with Stochastic Region Contraction (SRC) global-optimization algorithm to locate a single source using a frame of data and M microphones.

用MATLAB仿真工具实现Floyd算法，求任意两端间的最短路径(MATLAB simulation tool used to achieve Floyd algorithm, for any shortest path between two ends)

基于流函数法求解流体颗粒二相绕流问题的源码(Stream function method based on particle two-phase fluid flow around the issue of source)

说明：  多重分形去趋势分析,用于分析时间序列信号，如心电、脑电信号的多重分形(Multifractal detrended analysis for the analysis of time series signals, such as ECG, EEG multifractal)

非结构网格剖分，进行平面网格的剖分，可以插值复杂地形(Unstructured mesh generation, the plane of the grid mesh, can be interpolated complex terrain)

导航制导率的matlab模拟M文件，非比例制导率。(Rate Matlab simulation of navigation-guided M-file)

Particle swarm optimization (PSO) is a novel metaheuristic inspired by the flocking behavior of birds. The applications of PSO to scheduling problems are extremely few.