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SignalProcess
说明： 数字信号处理教程MATLAB实现与释义陈怀琛编 课件PPT 代码实例(Realization and interpretation of digital signal processing course on MATLAB edited by Chen Huaichen &PPT&code examples)
- 2020-12-21 14:41:57下载
- 积分：1
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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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fy325
包括广义互相关函数GCC时延估计，欢迎大家下载学习，有借鉴意义哦。( Including the generalized cross-correlation function GCC time delay estimation, Welcome to download the study, There are reference Oh.)
- 2017-05-25 17:19:45下载
- 积分：1
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ECT-Simulation
对电容层析成象的ECT断层图象 进行3维显示(Of capacitance tomography images of ECT tomography 3-D display)
- 2021-04-28 21:38:43下载
- 积分：1
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MATLAB
说明： 基于MATLAB建立HFSS的喇叭天线的模型(Modeling of Horn Antenna Based on MATLAB)
- 2020-10-22 16:47:23下载
- 积分：1
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vmadt
计算加权加速度,计算目标和海洋回波的功率谱密度,用于时频分析算法。( Weighted acceleration, Calculating a target and ocean echo power spectral density, For time-frequency analysis algorithm.)
- 2017-05-11 17:14:07下载
- 积分：1
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linghuigui
岭回归文章附MATLAB源代码，相对完整，是一篇学生论文。(Ridge Regression article attached to MATLAB source code, relatively complete, is a student paper.)
- 2021-01-15 19:38:46下载
- 积分：1
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EEMD-wp
说明： 传统经验模态分解基于信号的极值点，例如δ(t) 函数就不能用 EMD 来处理，为抑制这一影响，Huang 于 2005 年提出了一种加噪的经验模态分解方法，即集总经验模态分解（Ensemble empirical mode decomposition，EEMD）。其基本原理是在原始信号上加上幅值很小的白噪声，然后做EMD分解，使不同尺度的信号成分映射到相应阶数的IMF 上。(Traditional empirical mode decomposition (EMD) is based on the extremum of signal)
- 2021-02-28 10:58:55下载
- 积分：1
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arcgis-object-
关于使用vb学习ae的初级入门书籍，介绍了基本的源程序代码(Vb learning the ae primary introductory books, describes the basic source code)
- 2012-11-14 21:26:06下载
- 积分：1
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虚幻四IOS发布
说明： Learning.Unreal.Engine.iOS.Game.Development.2015
虚幻四IOS发布(Learning.Unreal.Engine.iOS.Game.Development.2015)
- 2020-06-23 04:20:01下载
- 积分：1
