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IR
说明： 对IQ接收器最重要的两个参数,即I和Q两路分量之间的幅度一致性和相位正交性,可采
用如下办法计算:把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,即可算得两路分量的幅度一
致性 把I、Q两路信号合成一个复数信号,作FFT ,对得到的频谱求镜像抑制比(即频域内的信号与信号镜像的幅度比) ,通过镜像抑制比和幅度一致性,可求出接收机的I和Q两路分量之间的相位正交性。(IQ receiver for the two most important parameters, namely I and Q components of two-way consistency between the amplitude and phase orthogonality may be adopted calculated using the following method: to I, Q 2 signals, respectively for FFT, to find a frequency domain signal amplitude, can be considered as two-way component caused by the range of 1 the I, Q 2 signals into one complex signal for FFT, the spectrum demand of the received image rejection ratio (ie, frequency domain signal and magnitude of the signal mirror ratio), through the image rejection ratio and extent of consistency, the receiver can be derived I and Q phase between the two-way component orthogonality.)
- 2009-09-21 17:57:34下载
- 积分：1
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XueDingYuFract
这就是分数阶电感模型的实现函数，在分数阶的实现中具有重要价值。(Implementation Function of Fractional Inductance Model)
- 2017-06-18 21:32:12下载
- 积分：1
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smmew
高斯白噪声的生成程序，小波包分析提取振动信号中的特征频率，预报误差法参数辨识-松弛的思想。( Gaussian white noise generator, Wavelet packet analysis to extract vibration signal characteristic frequency, Prediction Error Method for Parameter Identification- the idea of relaxation.)
- 2017-05-09 14:36:31下载
- 积分：1
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FEKO-5.3-exmaple
feko入门实例，深入浅出，易于理解，对初学者有很大的帮助(feko entry instance, easy to understand, easy to understand, there is a great help for beginners)
- 2012-06-23 18:51:38下载
- 积分：1
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Fractional Order Chaotic Systems
说明： 学习分数阶混沌系统同步的一本好书，例子详细，并附有代码，简单易学。(Synchronization of Integral and Fractional Order Chaotic Systems)
- 2020-03-15 22:12:32下载
- 积分：1
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MessageHook
钩子原理 Delphi写的，学习的好例子 (hook principle Delphi wrote, a good example of learning)
- 2004-12-22 17:28:36下载
- 积分：1
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chap6_LocalPlan_TrackingCtrl
说明： 加入规划层的轨迹跟踪控制，无人驾驶车辆模型预测控制第二版第六章(Add trajectory tracking control of planning layer, Chapter 6 of the second version of model predictive control of driverless vehicles)
- 2020-11-03 21:19:53下载
- 积分：1
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水波的干涉
水波干涉的动画演示 ，两水波波源发出球面波干涉，动态图，matlab程序(Water wave interference animation demonstration matlab program)
- 2018-10-26 12:52:17下载
- 积分：1
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BookandtheSourceofProgrammingtheFiniteElementMetho
有限元编程的源程序及教材，及一些相关资料。(Book and the Source of Programming the Finite Element Method )
- 2010-03-05 00:15:40下载
- 积分：1
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mds_ver7.1
这是《Robust control design with matlab》书的源码，对照学习，很有帮助(This collection contains M-files intended for design of the Mass/Damper/Spring control system using the newly available functions from Robust Control Toolbox,version 3. Description of the system and version of the files using functions from mu-toolbox can be found in the book ?Robust Control Design with MATLAB? by Da-Wei Gu, Petko H. Petkov and Mihail M. Konstantinov, Springer-Verlag, London, 2005)
- 2010-07-10 17:48:23下载
- 积分：1
