PrilohaDP_PD

Mtlab教程希望对大家有用~~~~~~~~·(Mtlab tutorial you want to be useful ~~~~~~~~·)

采用matlab语言编写，对运动中的人像进行跟踪，显示其运动轨迹，并可以计算人像通过特定位置时的时间（帧）(Matlab language to track the movement portrait display its trajectory, and can calculate the time when the portrait through a specific position (frame))

arnold cat 映射实验，观察其迭代次数与置乱效果的关系，这是图像加密的典型算法(arnold cat mapping experiments to observe the number of iterations and the scrambling effect relationship, which is a typical image encryption algorithm)

波达方向DOA估计的程序，其中运用了MUSIC以及两种经典的波束形成的方法（Bartlett以及CAPON)(DOA DOA estimation procedures, as well as the use of two classic MUSIC beamforming method (Bartlett and CAPON))

1．进一步掌握栈的基本操作的实现。 2．掌握栈在算术表达式的计算方面的应用。 (1. Further understand the basic operation of the stack implementation. 2. Control stack in the calculation of arithmetic expression applications.)

说明：  使用matlab编写了6自由度stewart 平台的运动学逆解GUI程序。(Matlab was used to write a 6-dof Stewart platform kinematics inverse solution GUI program.)

在计算机上产生一组实验数据，首先产生一段零均值白噪声数据u（n）,令功率为 ，让u(n)通过一个三阶FIR： 得到y(n). .y(n)上加三个实正弦信号f1’=0.1,f2’=0.25,f3’=0.26调整 和正弦信号幅度信噪比大致为10dB,50dB,50dB. (1) 令N=256,描绘xn波形； (2)得出真实功率谱密度 . (3) 利用此实验数据Pisarenko谐波分解法估计该实验数据的正弦频率及幅度。 (On the computer to generate a set of experimental data, first generate a zero mean white noise data u (n), so that power, let u (n) through a third-order FIR: get y (n).. Y (n) added three real sinusoidal signal f1 ' = 0.1, f2' = 0.25, f3 ' = 0.26 and sine signal amplitude adjustment signal to noise ratio is approximately 10dB, 50dB, 50dB. (1) that N = 256, depicted xn waveform (2) the true power spectral density obtained. (3) using this experimental data, Pisarenko harmonic decomposition method to estimate the experimental data of the sinusoidal frequency and amplitude.)

说明：  自适应控制算法的另一个Simulink模型，可运行，是无模型参考控制算法的一个应用实例(Adaptive control algorithm to another Simulink model to run, there is no model reference control algorithm of an application example)

:详细介绍了基于LabV IEW和Matlab的虚拟信号分析仪的设计过程。该信号分析仪可以完全替代传统意义上的信号分析仪,实现其全部功能,并且具有造价低(只在通用计算机上增加一块数据采集卡) ,使用方便,可实现资源共享,更新换代容易等特点。(: Details LabV IEW and Matlab-based virtual signal analyzer of the design process. The signal analyzer can completely replace the traditional sense of the signal analyzer to achieve its full functionality, and has low cost (only in a general increase in computer data acquisition card), easy to use, can realize the sharing of resources, such as upgrading easy characteristics.)

matlab中的关于图像的函数大全，对于 新手是一个很好的词典！！！(all the image functions of matlab)