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Automatic-control--design
一个典型闭环控制系统的组成是很复杂的。通常都由给定系统输入量的给定元件、产生偏差信号的比较元件、对偏差信号进行放大的放大元件、直接对被控对象起作用的执行元件、对系统进行补偿的校正元件及检测被控对象的测量元件等典型环节组成。而控制系统设计则是根据生产工艺的要求确定完成工作的必要的组成控制系统的环节，确定环节的参数、确定控制方式、对所设计的系统进行仿真、校正使其符合设计要求。同时根据生产工艺对系统的稳、快、准等具体指标选择合适的控制元件。自动控制原理的时域分析法，根轨迹法，频域分析法，以及各种补偿（校正）装置的作用及用法，能够利用不同的分析法对给定系统进行性能分析，能根据不同的系统性能指标要求进行合理的系统设计，并调试满足系统的指标。(A composition of the typical closed-loop control system is very complicated. Usually produced by a given component to given system input, resulting in a comparison of the deviation signal component, and the amplified error signal amplification components directly to the controlled object to the implementation of the role of components of the system correction components and testing of the compensation typical aspects of the composition of the measuring element of the control object. Control system design is part of necessary component for completing the work according to the requirements of the production process control system, to determine the link parameters to determine the control method, simulation of system design, calibration to meet the design requirements. Production process on the system stable, fast, accurate and specific indicators to select the appropriate control elements. Automatic control theory of time-domain analysis, root locus method, frequency domain analysis, as )
- 2012-04-02 20:24:22下载
- 积分：1
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2PSK
· 2PSK仿真系统编程。调制、信道、检测。
· 误码率仿真。
(2PSK 仿真)
- 2013-12-15 20:22:42下载
- 积分：1
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EZWdecode
嵌入式小波零树（EZW）算法的过程详解和Matlab代码（3）解码过程(EZW decode。)
- 2009-04-03 19:13:52下载
- 积分：1
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wjtzxptztq
基于无线传感器网络的水下目标识别，调制线谱特征提取(Underwater wireless sensor network based object recognition, feature extraction line spectrum modulation)
- 2011-09-13 21:42:22下载
- 积分：1
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fiuhen
分数阶傅里叶变换计算方面,可以提取一幅图中想要的目标，小波包分析提取振动信号中的特征频率。( Fractional Fourier transform computing, Target can be extracted in a picture you want, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-01-03 10:06:00下载
- 积分：1
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FangAlgorithm
定位算法Fang的MATLAB程序，做定位的可以看看！(Fang Algorithm)
- 2010-08-17 13:16:09下载
- 积分：1
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qpsk_fast_symbol
matlab代码实现一个快速时钟恢复的代码，这里可以看到一个具体的clock and data recovery的例子(it is about clock and data recovery，is a very useful tools to simulate the problems in communication!)
- 2012-01-06 22:15:24下载
- 积分：1
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CP0801
说明： 根据IR-uwb信号的特点，仿真其发射和接收的情况。(According to IR-uwb signals, the simulation of the transmission and reception of the situation.)
- 2011-03-04 15:30:17下载
- 积分：1
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pdf-and-cdf
This is a simple script two illustrate the concepts of Probability density function(pdf) cumulative density function (cdf).
Two help pdfs are also included to understand the pdf and cdf concepts.
- 2013-11-16 22:38:56下载
- 积分：1
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youcheng
对于时间序列平稳性分析的游程检验法，对于数据平稳性分析有很强的实用性(For stationary time series analysis runs test method for stability analysis of the data has a strong practical)
- 2013-11-22 10:00:57下载
- 积分：1
