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SENSEgfactorcalculation
计算SENSE重建图像中的g-factor,这是并行磁共振成像SENSE算法的关键一步(G-factor is the metric to quantify the amplificaiton of noise power in reconstructing SENSE accelerated image. The detail was presented in Pruessmann s 1999 Magn. Reson. Med. paper. In theory, g-factor is the pixel-by-pixel ratio of the image variance between the SENSE reconstructed image and un-accelerated image. And g-factor depends on: (1) the k-space data trajectory (2) coil sensitivit profiles (3) noise covariance matrix of the array coil)
- 2009-06-06 18:32:02下载
- 积分：1
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webinar_files
关于遗传算法（GA）的相关内容介绍（英文资料）以及算法工具箱(on genetic algorithm (GA) introduced the relevant content (English) and the algorithm toolbox)
- 2007-05-12 13:13:40下载
- 积分：1
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MATLAB-Codes-for-FEASS
有限单元实体及结构分析的matlab编程计算(MATLAB Codes for Finite Element Analysis Solids and Structures )
- 2011-07-07 10:47:26下载
- 积分：1
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AM
说明： Modulation/Demodulation AM
- 2011-08-07 22:44:28下载
- 积分：1
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exam8_2
本程序为第八章的第二个算例，采用平面梁单元计算两铰抛物线拱的在初始条件下自由振动，并对时程曲线结果进行FFT变换.(failed to translate)
- 2013-05-08 23:32:19下载
- 积分：1
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tutorial
Discriminant Analysis tutorial for toolbox
- 2010-05-30 16:40:07下载
- 积分：1
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cvx
好用的matlab实现凸优化工具包，适用于压缩感知重构过程(Easy to use matlab to achieve a convex optimization tool kit for compressed sensing reconstruction process)
- 2013-07-11 17:31:28下载
- 积分：1
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FLch7NNeg1
FLch7BNNeg1.zip--改进的神经网络MBP算法对噪声系统辨识程序(FLch7BNNeg1.zip-- improved neural network algorithm for noise MBP system identification procedures)
- 2013-11-13 15:53:17下载
- 积分：1
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STtransform
mtlab中的S变换的函数以及一个简单的例子，可以帮助简单理解S变换(S transform function and Example in matlab)
- 2021-05-13 17:30:02下载
- 积分：1
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inspection-data-distribution
Matlab中如何检验数据是否符合某种分布，例如:正态分布、γ分布、泊松分布、指数分布、rayleigh分布。(Matlab how to verify the data meets certain distribution, for example: the normal distribution, the γ distribution Poisson distribution, exponential distribution, rayleigh distribution.)
- 2021-04-09 19:28:59下载
- 积分：1
