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pid2
数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此,数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分(PID)仿真由相应的离散传函实现,运用数字PID对被控对象实行准确控制。通过调节比例(P)、积分(I)、微分(D),使对象的输出达到预期的效果。(Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results.)
- 2010-08-31 21:20:18下载
- 积分:1
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Matlab-CR
说明: 使用MatlaB进行仿真,分析各种频谱感知方法,对比优缺点,展望未来发展情况(Use MatlaB simulation, analysis of various spectrum sensing method, compared the advantages and disadvantages, the future development of)
- 2011-03-29 21:58:38下载
- 积分:1
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OF123456
OF,实际上OF是MCM Multi-CarrierModulation,多载波调制的一种。其主要思想是:将信道分成若干正交子信道,将高速数据信号转换成并行的低速子数据流,调制到在每个子信道上进行传输。正交信号可以通过在接收端采用相关技术来分开,这样可以减少子信道之间的相互干扰 ICI 。每个子信道上的信号带宽小于信道的相关带宽,因此每个子信道上的可以看成平坦性衰落,从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分,信道均衡变得相对容易。在向B3G/4G演进的过程中,OFDM是关键的技术之一,可以结合分集,时空编码,干扰和信道间干扰抑制以及智能天线技术,最大限度的提高了系统性能。(OF)
- 2010-05-21 14:59:58下载
- 积分:1
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matlab-gentic-algorithm
matlab genetic algorithm
- 2014-10-23 23:17:21下载
- 积分:1
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regionGrowing
Region Growing (2D3D grayscale)
- 2013-03-20 17:29:25下载
- 积分:1
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pisarenko
Pisarenko 谐波分解算法源码,可用于对信号进行频率估计。(Pisarenko harmonic decomposition algorithm source code, can be used to estimate the frequency of the signal.)
- 2013-12-04 20:36:50下载
- 积分:1
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MATLABGAMATLAB
遗传算法,蚁群算法,实现最短路径问题 (GENETIC )
- 2010-06-17 09:37:06下载
- 积分:1
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mpc_siso
Model Predictive Control for SISO system
- 2011-08-19 17:04:13下载
- 积分:1
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50Hz
50hzmatlab数字限波器案例程序,非常好用(50hzmatlab digital limit wave device procedures in case, a very handy)
- 2013-04-30 20:20:24下载
- 积分:1
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2019年华为杯数学建模F题第二问代码
说明: 2019年第16届华为杯数学建模F题第二问的代码(Code for the second question of mathematical modeling F of the 16th Huawei cup in 2019)
- 2019-11-30 15:48:20下载
- 积分:1