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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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Amplitude_Frequency_Phase_FFT
使用FFT计算正弦采样信号的幅值、频率以及相位，进而得到正弦信号方程。(FFT calculation using sampled sine signal amplitude, frequency and phase, and then get a sinusoidal signal equation.)
- 2015-10-12 21:12:58下载
- 积分：1
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Q1
说明： 2015全国研究生数学建模，列车调度问题源代码(The code of National graduate mathmatical modeling competition about train schedule problem )
- 2016-03-03 21:27:28下载
- 积分：1
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kaiser
kaiser窗函数实现的数字高通，低通和带通滤波器。(kaiser window function to achieve the digital high pass, low pass and band-pass filter.)
- 2011-05-24 12:31:03下载
- 积分：1
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Code
Matlab Code for beginers
- 2012-07-16 15:36:37下载
- 积分：1
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MyGUIEngine
MYGUI3.2改造 - 完善文字的换行显示，并为中文支持自动换行(MYGUI 3.2 transformation- perfect wrap text display, and support for Chinese Wrap)
- 2013-12-15 17:59:44下载
- 积分：1
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three level.m
说明： 数值模拟三能级原子系统的稳态EIT现象，能修改各项参数对吸收项，相干项，粒子数布局的影响(Numerical simulation of steady-state EIT phenomena in a three-level system)
- 2020-11-09 20:39:48下载
- 积分：1
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Simulink_2
Electric Circuit by simulink
- 2010-01-07 22:45:02下载
- 积分：1
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wind
基于三相异步感应式风力发电机的风力发电机的风速仿真模型(Based on three-phase asynchronous induction wind generator wind turbine wind simulation model)
- 2021-04-16 14:38:53下载
- 积分：1
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stegno
Steganography for watermark encoding and decoding purpose used
- 2014-08-28 01:32:30下载
- 积分：1
