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于 2012-09-01 发布文件大小:1KB

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下载积分: 1 下载次数: 17

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提取ERP,从matlab的数据文件中提取出脑电数据，并通过输入的信噪比进行滤波(abstract ERP)

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edge
多种图像边缘检测方法研究源代码用Prewitt算子检测图像的边缘用不同σ值的LoG算子检测图像的边缘等(A variety of image edge detection method of the source code using Prewitt operator edge detection of images with different values of σ LoG operator, such as image edge detection)

2009-04-22 21:28:36下载

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multipath
multipath channel model of the mobile radio channel with doppler effect

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kalman
一连续平稳的随机信号x(t)，自相关函数RX(t)=e-/t/，信号x(t)为加性噪声所干扰，噪声是白噪声，测量值的离散值Z(k)为已知，TS=0.02s。 -3.2，-0.8，-14，-16，-17，-18，-3.3，-2.4， -18，-0.3，-0.4，-0.8，-19，-2.0，-1.2，-11，-14，-0.9，0.8，10，0.2，0.5，-0.5，2.4，-0.5，0.5，-13，0.5，10，-12，0.5，-0.6，-15，-0.7，15，0.5，-0.7，-2.0，-19，-17，-11，-14。自编卡尔曼滤波递推程序，估计信号x(t)的波形。(A continuous stationary random signal x (t), the autocorrelation function RX (t) = e-/ t /, the signal x (t) is additive noise of the interference, noise is white noise, the measured value of the discrete values Z (k ) are known, TS = 0.02s. -3.2,-0.8,-14,-16,-17,-18,-3.3,-2.4,-18,-0.3,-0.4,-0.8,-19,-2.0,-1.2,-11,-14 ,-0.9,0.8,10,0.2,0.5,-0.5,2.4,-0.5,0.5,-13,0.5,10,-12,0.5,-0.6,-15,-0.7,15,0.5,-0.7,-2.0,-19,-17,-11,-14. Self Kalman filter recursive procedure, the estimated signal x (t) waveform.)

2020-12-21 11:19:08下载

积分：1
po(matlab)
实现Po计算电磁散射单站计算，对于一般的目标可进行简单的计算。(it can be used to calculate the monostatic RCS of the object in matlab)

2021-01-14 11:38:47下载

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Engine_Cooling
一个MATLAB写的制冷仿真程序，值得参考！(MATLAB write a cooling simulation program, it is also useful!)

2021-04-20 16:08:50下载

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imf_fft - 副本
计算每个IMF分量及最后一个剩余分量residual与原始信号的相关性;计算各IMF的方差贡献率;绘制FFT频谱(The correlation between each IMF component and the last residual component residual and the original signal is calculated; the variance contribution rate of each IMF is calculated; and the FFT spectrum is drawn.)

2018-05-02 16:08:06下载

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wtc-r16
小波分析的程序。源程序为分析厄尔尼诺现象的。可作为地震、流行病学的小波分析(Wavelet analysis procedures. Source for the analysis of the El Niñ o phenomenon. As earthquakes, Wavelet analysis of epidemiological)

2010-07-26 16:46:01下载

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8
说明：对s进行小波分解，提取小波分解的低频系数，提取小波分解的各层高频系数，绘出各系数的图形(Wavelet decomposition of the s to extract the low frequency coefficients of wavelet decomposition to extract the layers of high-frequency coefficients of wavelet decomposition, the coefficients of the graphics drawn)

2010-11-06 20:54:30下载

积分：1
2.2
噪声信号中正弦信号的现代法频谱分析，在不同周期不同长度和不同信噪比下的结果(Sinusoidal signal in noise spectrum analysis of modern law, in different periods of different lengths and different signal to noise ratio results)

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LTE-control-link-simulation
控制链路的仿真链路，包含PCFICH, PHICH, PDCCH 信道。主要进行PDCCH链路性能的仿真测试(Control link simulation of link,including PCFICH, PHICH, PDCCH channel.Mainly for the performance of PDCCH link simulation test)

2016-07-27 23:30:48下载

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