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FemLorentzFit
- Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and on
magnetic_frill
- Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and on
MRI-tech
- 磁共振成像仪的基本硬件,脉冲序列的基本概念和分类,MRI常规质控指标,MRI的优缺点-Magnetic resonance imaging of the basic hardware, pulse sequence and classification of the basic concepts, MRI routine quality control indicators, MRI of the advantages and disadvantages
mri
- 核磁共振成像的基本原理, 核磁共振成像仪中的接收机单元, 磁共振图像降噪的内容。 -The basic principle of magnetic resonance imaging, MRI of the receiver unit, magnetic resonance image noise content.
chapter14
- 利用计算机自动识别字符的技术,是模式识别应用的一个重要领域。人们在生产和生活中,要处理大量的文字、报表和文本。为了减轻人们的劳动,提高处理效率,50年代开始探讨一般文字识别方法,并研制出光学字符识别器。60年代出现了采用磁性墨水和特殊字体的实用机器。60年代后期,出现了多种字体和手写体文字识别机,其识别精度和机器性能都基本上能满足要求。如用于信函分拣的手写体数字识别机和印刷体英文数字识别机。70年代主要研究文字识别的基本理论和研制高性能的文字识别机,并着重于汉字识别的研究。-The use of
FDTD
- FDTD基本代码,计算电场和磁场时间更新(FDTD basic code, calculate the electric and magnetic time updates)