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qpsk-modulation
matlab文件实现QPSK调制，信号频率1，采样频率100(QPSK Modulation)
- 2011-05-16 19:19:27下载
- 积分：1
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PVarray
光伏阵列Simulink仿真文件 光伏阵列(PV array Simulink simulation files)
- 2021-03-27 11:09:12下载
- 积分：1
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2(3)
绘制自旋航天器的相平面图形，改变参数可以绘制不同情况下的姿态(Draw spacecraft spin phase planar graph, changing the parameters can be plotted attitude under different circumstances)
- 2015-07-08 20:01:02下载
- 积分：1
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39709584mimo(blast)
在瑞利信道下MIMo系统信道容量的仿真的编程实例(In Fading Channel MIMo the Capacity of the simulation programming examples)
- 2010-05-18 00:46:44下载
- 积分：1
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samp1
说明： 利用matlab来实现求振动振型和固有频率。(Seeking to achieve vibration and natural frequency of vibration.)
- 2011-03-23 20:52:28下载
- 积分：1
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TrackingDifferentiator.m
跟踪微分器，用于自抗扰控制的过度安排作用，学习自抗扰可参考学习，谢谢(Track Differentiator)
- 2013-09-20 23:05:21下载
- 积分：1
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SBOGA
这个源代码是关于顺序选择遗传算法的实例，其中个体数目为50个(This source code is on the order of the genetic algorithm to instances, where the number of individuals of 50)
- 2014-12-11 14:23:05下载
- 积分：1
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PSOANN
This is a PSO toolbox implementing Common, Clerc 1", and
Trelea types along with an alpha version of tracking changing
environments. It can search for min, max, or distance of
user developed cost function. Very easy to use and hack with
reasonably good documentation (type help for any function and
it should tell you what you need) and will take advantage of
vectorized cost functions. It uses similar syntax to Matlab s
optimization toolbox. Includes a suite of static and dynamic
test functions. It also includes a dedicated PSO based neural
- 2013-05-21 21:52:47下载
- 积分：1
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14
说明： 随着信息容量的增加和频率资源的稀缺，为提高单位频带利用率，在微波通信系统中越来越多地采用多电平多相位的复杂信号调制方式，尤其是正交幅度调制(QAM)得到了大量的应用，从早期的4QAM到今天的16QAM。高阶QAM调制大容量数字微波通信系统为了保证服务质量，降低误码率，(long with the increase of information capacity and frequency resource scarcity, for improving the utilization ratio, unit of microwave communication bandwidth used more and more in the system of multilevel much phase modulation method complex signal amplitude modulation )
- 2011-05-07 12:03:27下载
- 积分：1
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theantennainputimpedanceysolving
用matlab求解天线输入阻抗求解，非常准确，基本上没有误差，用的是矩量法(Matlab solve the antenna input impedance by solving, very accurate, with virtually no errors, using a moment method)
- 2010-11-05 14:49:49下载
- 积分：1
