Data-visualization

％％目标在监控区内运动轨迹为勾型曲线时的定位( Target in the surveillance zone trajectory curve for the hook when the positioning)

matlab中的数值微分，有用中点公式，自适应法，理查森外推算法等方法求函数的导数，算法的程序实现在文件中都已经给出了。(in the numerical differentiation matlab, useful midpoint formula, adaptive method, Richardson extrapolation methods such as France seek the derivative of the function, the algorithm of the program implementation in the document have been given.)

单摆的运动仿真，可以求解小球的速度及角速度，考虑空气阻力对于小球速度的影响(Pendulum motion simulation, can solve the speed and angular velocity of the ball, air resistance into account the impact speed for the ball)

基于Simulink的平坦瑞丽衰落的信道建模与性能分析(Based on channel modeling and performance analysis of Simulink flat fading)

以全控型器件和PWM 技术为特征的二极管箝位多电平背靠背变换系统，能够实现能量的双向流动、有功功率和无功功率可独立控制、产生的谐波含量小、直流电压可控(Full PWM control type device and a diode clamp technique is characterized multi-level back-conversion system can achieve two-way flow of energy, active power and reactive power can be independently controlled to produce a small harmonic content of the voltage controllable DC)

多目标路径优化问题，模拟退化算法。可以用车辆路径优化(Multi-destination path optimization, simulation degradation algorithm. You can use the VRP)

该程序能够快速寻找最优值，收敛速度快，精度高，智能算法。(Finding the optimal value and fast convergence speed.)

以两个麦克风线性阵列为例通过相关函数进行音源定位，定位范围为0到180度(Case of two microphone linear array sound source through the relevant function location, location range from 0 to 180 degrees)

说明：  Matlab讲义，讲解Matlab的基本使用方法，适合入门者学习(Matlab lectures to explain the basic use of Matlab for beginners to learn)

这里共六个文件夹，包含了AR模型的burg算法，功率谱估计，维纳滤波，AR模型的全极点模型等等。(Here a total of six folders contain the AR model of the burg algorithm, power spectrum estimation, Wiener filtering, AR model of all-pole model and so on.)