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Einstein
计算Einstein场方程的mathematica程序包。输入变量和度规。自动计算里奇张量和曲率张量。( calculate Ricci Tensor and the Curvature Scalar)
- 2010-05-05 13:17:07下载
- 积分：1
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ucsd_garch
经济类的实用的时间序列分析软件包，已经是目前最好的版本了。USCD_GARCH，可以研究非平稳时间序列数据。(kind of practical time series analysis software package, is the best current version. USCD_GARCH can study non-stationary time series data.)
- 2007-04-03 04:15:29下载
- 积分：1
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Sigma-Delta-Toolbox
sigma-delta调制器的matlab模拟程序(sigma-delta modulator matlab simulation program)
- 2011-08-02 10:57:17下载
- 积分：1
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integrator
this is easy simulink to understand behavior of integrator math in matlab simulink
- 2015-04-13 02:23:25下载
- 积分：1
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Bessel
Bessel低通滤波器特性幅频及相频特性分析及其阶跃响应和方波响应(Bessel low-pass filter characteristics of amplitude and phase frequency characteristics of frequency and step response and the square wave response)
- 2010-05-22 08:59:57下载
- 积分：1
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68693596PLL
Algorithm PLL for inverter dc-AC
- 2013-11-06 17:30:08下载
- 积分：1
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xiaobo
小波变换下的信噪比提高,运行结果是3张图，两段语音，效果较为明显(Improved SNR under the wavelet transform)
- 2015-03-25 22:50:49下载
- 积分：1
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218659918720059141029247714282
计算两幅图像的SNR信噪比的源代码MATLAB版(Calculation of two images PSNR peak signal to noise ratio of the source code version of MATLAB)
- 2009-03-06 10:00:51下载
- 积分：1
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Lax
Lax法求解一介波动方程，初始条件：c=1m/s,x=1-2时，u=2m/s.(Lax method to solve wave equation)
- 2014-11-29 07:06:31下载
- 积分：1
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nedi
基于插值的超分辨率NEDI算法,用matlab实现(The super-resolution interpolation algorithm based NEDI)
- 2021-04-23 15:58:48下载
- 积分：1
