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Changes-in-the-signal-to-noise-ratio
等间距线性阵列,阵元数M=8,阵元间距d= λ /2,等幅加权,目标方位φr =0°。产生空间白噪声矢量(复高斯分布)。
设阵列信号矢量元素s(m)=exp[j mψr],其信号幅度为1,该阵元接收机附加的高斯噪声为n(m)=nmr+jnmi,其中实虚部均为独立同分布N(0, σ2)的高斯随机数,则该通道合成信号x(m)=s(m) + n(m),其中信噪比为:
SNR = 10 lg[1/(2σ2)] = – 3 – 10 lg(σ2) (dB)
(The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted target azimuth φR = 0. Space generated white noise vector (complex Gaussian distribution). Let array signal vector elements s (m) = exp [j mψr], the signal amplitude, the element receiver additional Gaussian noise n (m) = nmr+jnmi which the real and imaginary parts are independent and identically distributed N ( Gaussian random numbers of 0, σ2), the channel the synthesis signal x (m) = s (m) the PPLS n (m), where SNR is: SNR = 10 lg [1/(2σ2)] =- 3- 10 lg (σ2) (dB))
- 2013-01-22 20:32:07下载
- 积分:1
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mohu
模糊控制,变电站电压无功控制的matlabsimulink模型(Fuzzy control, substation and reactive power control model of matlabsimulink)
- 2012-05-09 10:44:42下载
- 积分:1
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MATLAB
MATLAB 优化设计黄金分割程序,PID控制仿真程序,适用于曲柄滑块机构(The MATLAB optimization design gold segmentation procedures, PID control simulation program, applicable to the slider-crank mechanism)
- 2013-02-25 15:08:30下载
- 积分:1
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code
《有限单元法》一书中的相关程序,matlab变形,欢迎做有限元的人参考。("The finite element method," the relevant procedures, matlab deformation, welcome do finite element reference.)
- 2013-08-27 21:44:27下载
- 积分:1
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IEEE34
pscad环境下搭建的一个IEEE34节点的,测试模型,可以用于电力系统潮流计算、状态估计等(pscad environment to build a IEEE34 node under test model can be used to power flow calculation, state estimation, etc.)
- 2020-11-09 19:59:48下载
- 积分:1
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files
Neural Network C language BP neural network solution differences or problems canny source HMM C language isodata K-MEANS License Plate Recognition System Vector Quantization C Language
- 2010-02-11 01:41:30下载
- 积分:1
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bayes1
用matlab完成分类器的设计,说明文字程序相应语句,子程序有调用过程(Using matlab complete classifier design, captions program corresponding statement, calling subroutines process)
- 2014-12-19 20:57:28下载
- 积分:1
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Matlab
MATLAB.Programming.for.Engineers
S.J.Chapman《MATLAB编程》中文版修正版
(The revised version of the Chinese version of MATLAB.Programming.for.Engineers SJChapman " MATLAB Programming)
- 2013-05-15 17:11:01下载
- 积分:1
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CBCGPChartCtrlSingle
CBCGPChartCtrl 简单使用,包括图片效果。(CBCGPChartCtrl simple to use, including pictures effect.)
- 2014-08-25 20:45:31下载
- 积分:1
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pf_colortracker
Particle filter object tracking with matlab
- 2010-10-02 14:55:38下载
- 积分:1