spwm1

本程序用Matlab语言实现广度优先算法求解迷宫问题，其中1表示障碍，0表示通路，2表示入口，3表示出口，5表示行走路线(Program using Matlab breadth-first algorithm to solve the maze problem, where 1 indicates obstacles 0 indicates that pathway, entrance 3 export 5 shows the routes)

Draws candlestick charts based on open, high, low and close price series data in Matlab.

正交频分复用，应用在水声通信中。正交频分复用，应用在水声中(Orthogonal frequency division multiplexing applications in underwater acoustic communications. Orthogonal Frequency Division Multiplexing, used in the sound of water)

程序仿真得图为原信号与u律压扩信号的互补累积函数曲线图。仿真参数：子载波N=128，采用QPSK调制。(The photo shows the original simulation program was u-law signal and the signal of the complementary cumulative function expansion curve. Simulation parameters: sub-carriers N = 128, using QPSK modulation.)

pso程序的源代码 pso程序的源代码-粒子群优化算法源程序 作者：FashionXu 一个pso程序的源代码。在vc.net2003下面通过。 建议：看代码之前，请先弄明白pso是怎么回事。然后请对应着来：程序中用Agent代表一只鸟，PSO代表鸟群。阅读源代码，不要顺着看，先看main(),然后按照出现的东西的顺序，一个一个得来，呵呵，纯粹是建议。(program s source code pso pso program s source code - source code on Particle Swarm Optimization: FashionXu a pso program source code. In vc.net2003 following through. Recommendation: look at the code before you figure out how the matter pso. Then please correspond to: Program using Agent on behalf of a bird, PSO representative of the flock. Read the source code, do not look down, look at the main (), then follow the order of things there, one by one, come, Oh, merely suggestions.)

说明：  通过在Matlab上实现对指定时间序列的赫斯特指数的计算 (Matlab to achieve by the specified time series Hurst index of)

产生任意长度的M序列，并计算该M序列的自相关函数和功率谱密度函数。用于系统辨识(Generated sequence of random length M, and calculate the M series autocorrelation and power spectral density function. For system identification)

AC-DC-AC整流逆变电路，三相全桥逆变电路。。。。。。。(AC-DC-AC inverter circuit rectifier, three-phase full-bridge inverter circuit. . . . . . .)

descrive the block information of psat

用来演示太阳、地球、月亮、卫星同时绕转的动画，体现他们之间的关系(Used to demonstrate the sun, the earth, the moon, orbiting satellites simultaneously animation, reflecting the relationship between them)