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digital-signal-modulation-
matlab的数字信号调制仿真-调制识别程序
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。(matlab simulation of digital signal modulation- modulation recognition procedure in this article a variety of communication signals first theoretical analysis on the basis of the recognition algorithm based on decision theory methods of modulation for digital modulation signals and a computer simulation using MATLAB software . The modulation recognition algorithm is based on decision theory, the method of computing a small amount of good recognition effect.)
- 2011-06-28 15:29:56下载
- 积分:1
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digitalsignalprocessing
数字信号处理理论算法与实现第二版(胡广书),介绍数字信号处理当中用到的各种变换以及数字滤波器的设计方法。经典教材。(digital signal processing by guguangshu)
- 2012-11-25 20:06:17下载
- 积分:1
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C-C
非线性动力学系统中,基于改进的C-C方法的相空间重构参数选择(Nonlinear dynamical systems, based on the phase space reconstruction method to improve the CC parameter selection)
- 2013-12-07 18:36:09下载
- 积分:1
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使用polyval2d功能得到拟合函数的系数矩阵polyfit2d创建…
利用polyval2d函数可以得出polyfit2d拟合的三维曲面的函数的系数矩阵-use polyval2d function to get fit function created by polyfit2d coefficient matrix
- 2022-04-14 17:09:01下载
- 积分:1
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用OPENGL开发的地形程序.
用OPENGL开发的地形程序.-use OpenGL development of the terrain procedures.
- 2022-04-30 03:00:08下载
- 积分:1
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GPSWGS_84
说明: 一个GPS网WGS_84平差坐标向地方独立坐标的转换文档,比较全(A GPS network adjustment WGS_84 independent coordinates to local coordinates of the conversion document, compare the whole)
- 2008-09-13 15:12:18下载
- 积分:1
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一个OpenGL程序,自己做的,有些地方可能不太好。解压缩无需密码。...
一个OpenGL程序,自己做的,有些地方可能不太好。解压缩无需密码。-an OpenGL procedures themselves, in some places may not be good. Decompress no password is required.
- 2022-09-03 17:25:03下载
- 积分:1
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selectiondiversity
selection diversity MATLAB code
- 2011-10-15 15:48:40下载
- 积分:1
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with vc and OpenGL 3D real
用vc++和OpenGL实现三维地形实时动态显示-with vc and OpenGL 3D real-time dynamic display of terrain
- 2022-04-11 07:37:49下载
- 积分:1
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MATLAB-sumlink-windpower
随着可持续发展理念的深入,风力发电作为可再生能源得到了快速的发
展。风力发电系统的仿真在风力发电系统分析,发电量分析和电网的能量的
分析中都起到了非常重要的作用。
本文应用 MATLAB 软件,对风速、风轮、传动机构、发电机、与风力发
电相关的电力电子系统建立了数学模型,并进行仿真进方面的研究,得到了
可供分析的仿真结果。介绍了风力发电机组的控制技术,主要是变桨距控制
和发电机变速控制,并利用 MATLAB 软件对变桨距控制系统和低于额定风速
和高于额定风速时的变速风力发电系统进行了仿真。对双馈发电机的解耦控
制进行了仿真。并列举了典型的风力发电系统仿真实例。
(With the wild spread of concept of continuable development
,
wind power
generation, as a renewable resource, is getting fast development. The simulation of
wind power system play a important role in yield of analysis of wind power
generation system, the quantity of wind power generation , power generation system.
This paper establish wind model, the wind turbine rotor model, drive trains
model, induction machine model
,
the electric power electron parts of wind power
generation model, Then using soft of MATLAB, we realize the simulation. It
introduces the control technology of wind turbine, mainly including variable blade
pitch and variable speed control of wind turbine. Using Matlab simulate these. And
lists an example of practical applying.)
- 2014-05-21 18:51:00下载
- 积分:1