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ofdm918
文件夹“AWGN”说明了系统误码率在均衡前后随SNR增加的变化。
（1）绘制误码率曲线。运行m文件：main_picture,调用主函数：ofdm_AWGN。
（2）绘制星座点图。运行m文件：snr_xinzuotu(Folder )
- 2007-09-19 16:33:21下载
- 积分：1
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MATLAB-basedControlSystemAnalysis
说明： 锅炉汽包水位控制系统是火力发电厂中的一个重要的热工控制系统，汽包水位的
控制大多采用传统PID控制方式。但是，传统PID控制器参数的整定是在获取对象数学
模型的基础上，根据某一整定规则来确定的，不能进行在线调整，难以适应锅炉汽包
水位这样一个复杂多变的控制系统，其控制效果往往难以满足要求。
本文应用模糊控制技术，设计了一种二输入三输出模糊自整定PID控制器，对锅
炉汽包水位进行控制，实现了PID参数的自适应调节。利用MATLAB对控制系统进行
仿真。结果表明，该控制器自整定能力及鲁棒性比传统PID控制器更强，响应速度快、
精度高，同时对虚假水位有较好的控制效果。(Boiler water level control system is an important thermal power plant in the thermal control system, boiler water level
Control most of the traditional PID control method. However, the traditional PID controller tuning parameters for objects in mathematics
Model based on the rules to determine a whole and can not be adjusted online, it is difficult to adapt to the boiler drum
Water level control such a complex system, its control effect is often difficult to meet the requirements.
In this paper, fuzzy control technology, designed a two input and three output fuzzy self-tuning PID controller, the pot
Steam drum level control, the PID parameters to achieve the adaptive regulation. The control system using MATLAB
Simulation. The results show that the controller auto-tuning capability and robustness more than the traditional PID controller, fast response,
High precision, while the water level has better control of false results.)
- 2010-04-29 14:59:48下载
- 积分：1
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chap12
vc++matlab图像处理与识别分章代码下载12(vc++ matlab image processing and recognition of sub-chapter code 12download)
- 2009-03-28 09:54:55下载
- 积分：1
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etranger_meursault
will automatically delete the directory of debug and release, so please do not put files on these two directory
- 2010-01-10 22:03:32下载
- 积分：1
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s_GPS_INS_position_sp_demo
联合开发网 - pudn.com
- 2010-12-28 10:06:57下载
- 积分：1
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m-file
apply mid filter to image and compare with another filter in image processing
- 2012-01-22 05:28:52下载
- 积分：1
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matlab
很好的matlab学习资料，分享，希望对大家有所帮助(Matlab good learning materials, to share, we want to help)
- 2010-09-13 15:45:32下载
- 积分：1
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SAD
SAD匹配，修改下文件路径即可用，matlab(SAD matching, can be used to modify the path)
- 2011-05-26 15:29:35下载
- 积分：1
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duopule
该程序是信号的多普勒现象，通过设置不同的参数，可得到不同的现象，具有一定的参考价值。(that the procedure was the Doppler signal, by setting different parameters, will be different, has some reference value.)
- 2020-08-14 14:48:26下载
- 积分：1
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beamform
beamforming for MIMO OFDM
- 2009-04-30 01:27:38下载
- 积分：1
