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shiyan
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 21:21:50下载
- 积分：1
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OFDM
完美的OFDM系统的MATLAB仿真程序，希望对研究OFDM的同志有所帮助(Perfect simulation program MATLAB OFDM system, in the hope of OFDM help comrades)
- 2010-10-11 17:09:27下载
- 积分：1
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simulation_system
OFDM链路，是用matlab中的simulink编写的，对OFDM的直观了解和学习有很大的帮助。(OFDM link, is written in matlab simulink in, the intuitive understanding of OFDM and learning a great help.)
- 2011-04-28 09:04:53下载
- 积分：1
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New-Text-Document
The program RANDOM_WALK_2D_PLOT plots the trajectories of one or more random walks.
The program RANDOM_WALK_2D_SIMULATION plots averaged data for any number of random walks that each use the same number of steps. The data plotted is the average and maximum of the distance squared at each time step. The average distance squared should behave like the number of time steps.
- 2012-04-13 12:22:36下载
- 积分：1
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MATLABlanguage
MATLAB语言，包含有matlab的授课课件！(MATLAB language, contains the matlab instruction courseware!)
- 2009-12-12 10:52:16下载
- 积分：1
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Fault_menu
Fault in power system
- 2009-12-21 17:27:50下载
- 积分：1
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DTMF
把您的联系电话号码 通过DTMF 编码生成为一个 .wav 文件，对所生成的DTMF文件进行解码。(Your contact phone number via DTMF codes generated as a. Wav files, file generated by the DTMF decoder.)
- 2012-03-21 16:49:36下载
- 积分：1
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xfeem
说明： this is a code for mesh and cracking body
- 2019-06-10 20:19:10下载
- 积分：1
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QAM16_demodu
完成3gpp标准中LTE系统16QAM调制方式的编码，该附件为子函数，输入bit流即可(Completion of 16QAM modulation coding 3gpp standard LTE system, the attachment of Functions, input bit stream can be)
- 2014-11-01 23:58:04下载
- 积分：1
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fdtddhfd
时域有限差分方法 1维 输出振幅和相位
犹他州大学程序(fdtd method 1D output amplitude and phase
www.ece.utah.edu)
- 2012-11-20 08:21:37下载
- 积分：1
