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modulation(1)
本文首先对各种通信信号进行了理论分析，在此基础上针对数字调制信号采用了基于决策论方法的调制方式识别算法，并利用MATLAB软件进行了计算机仿真。本文的调制识别算法是基于决策论方法，该方法具有运算量小，识别效果好等优点(Firstly, the various communication signals are analyzed theoretically, on the basis adopted for digital modulation method based on decision theory, modulation recognition algorithm, and using MATLAB software, the computer simulation. This modulation recognition algorithm is based on the decision theory method, which has the computational load, and good recognition results)
- 2011-05-05 22:09:19下载
- 积分：1
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threephase120
three phase 120 mode of operation of voltage source inverter
- 2011-06-18 15:40:26下载
- 积分：1
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chap4
.已知某炉温控制系统，要求温度保持在600℃恒定，针对该控制系统有以下控制经验：
（1）若炉温低于600℃，则升压，低的越多升压越高；
（2）若炉温高于600℃，则降压，高得越多降压越低；
（3）若炉温等于600℃，则保持电压不变。
设模糊控制器为一维控制器，输入语言变量为误差，输出为控制电压。输入输出变量的量化等级为7级，取5个模糊集，试设计隶属度函数误差变化划分表，控制电压变化划分表和模糊控制规则表。
(Known for a temperature control system that requires a constant temperature is maintained at 600 ℃, the following control experience for the control system:
(1) If the furnace temperature is below 600 ℃, the step-up, the more the higher the lower the boost
(2) if the furnace temperature is higher than 600 ℃, the blood pressure, high blood pressure, the lower the more
(3) If the furnace temperature is equal to 600 ℃, then keep the voltage constant.
Set of fuzzy controller for one-dimensional controller, input linguistic variables for error, the output control voltage. Input and output variables of quantization levels for seven, take five fuzzy sets, membership function test design error variance divided table, partition table and the control voltage variation fuzzy control rule table.)
- 2015-04-10 21:53:18下载
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Alamoudi
this file simulates a alamouti scheme
- 2010-10-19 15:57:55下载
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ACO
说明： 一本关于蚁群算法的书籍,可以帮助初学蚁群算法的人提供思路(book on the ant colony algorithm)
- 2010-05-01 17:09:06下载
- 积分：1
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DANCISHU
统计一段文字中单词的数目，程序可运行，效果正确(The number of words in a text statistics, the program can be run, the effect is correct)
- 2014-12-07 20:04:38下载
- 积分：1
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suanli
分析相位耦合的两个算例，分别利用了双谱和双相干系数法(Analysis of phase coupling of two examples, namely the use of a dual spectrum and bicoherence France)
- 2021-03-23 00:09:16下载
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beetleex
The classical beetle data is analysed using logistic regression and MCMC.
- 2010-12-08 17:03:35下载
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MATLAB_command
说明： <MATLAB命令大全>
对matlab 的每个函数每个指令的含义进行了描述，对其语法格式和参数作了说明。查阅比较方便(err)
- 2008-11-23 20:23:10下载
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image
利用matlab引入数据，对数据进行处理(By using matlab is introduced into data, the data processing)
- 2014-12-23 09:02:44下载
- 积分：1
