Electromagnetic
共 93 篇文章
Electromagnetic 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 93 篇文章，持续更新中。
COUPLING OF TRANSIENT ELECTROMAGNETIC FIELD TO UNSHIELDED CABLE (over a ground plane)
COUPLING OF TRANSIENT ELECTROMAGNETIC FIELD TO UNSHIELDED CABLE (over a ground plane)
It was proposed that perfect invisibility cloaks can be constructed for hiding objects from electrom
It was proposed that perfect invisibility cloaks can be constructed for hiding objects from electromagnetic
illumination (Pendry et al., Science 312, p. 1780). The cylindrical cloaks experimentally
QFDTD90: A General 3D-FDTD Electromagnetic Simulator
QFDTD90: A General 3D-FDTD Electromagnetic Simulator
moment program for electromagnetic computing
moment program for electromagnetic computing
electromagnetic_simulation_using_the_fdtd_methode FdTd重要参考书
electromagnetic_simulation_using_the_fdtd_methode
FdTd重要参考书
Electromagnetic scattering from the trees above a tilted rough ground plane generated by the stochas
Electromagnetic scattering from the trees above a tilted rough ground plane generated by the stochastic Lidenmayer system is studied by Monte Carlo simulations in this paper.The scattering coefficient
降低EMI和保持高效率D类放大器在便携式产品中的应用
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Abstract: Class D amplifiers are typically very efficient, making them ideal candidates for portable applications that require longbattery life and low thermal dissipation. However, electromagn
XAPP1065 - 利用Spartan-6 FPGA设计扩频时钟发生器
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Consumer display applications commonly use high-speed LVDS interfaces to transfer videodata. Spread-spectrum clocking can be used to address electromagnetic compatibility (EMC)i
高速数字系统设计下载pdf
高速数字系统设计下载pdf:High-Speed Digital System<BR>Design—A Handbook of<BR>Interconnect Theory and Design<BR>Practices<BR>Stephen H. Hall<BR>Garrett W. Hall<BR>James A. McCall<BR>A Wiley-Interscience Publicat
基于ATmega16的标记机控制系统
介绍了当前普通标记机控制系统现状及其存在缺点，给出气动标记机及相频修正PWM模式的工作原理。采用ATmega16单片机和USB转换RS232接口器件CH341T实现驱动控制系统与PC的实时通讯，标记控制系统可升级到USB接口。采用基于ATmega16的相频修正PWM替换555振荡电路产生的PWM，可直接通过软件调整PWM信号。使用达林顿三极管TIP122替代直流继电器驱动高频电磁阀，使得电磁阀驱动
开关电源的电磁兼容设计
分析了开关电源电磁骚扰的机理，提出相应的抑制措施。讨论了电磁兼容设计中需要加以注意的问题。<BR>关键词：开关电源；电磁兼容；电磁骚扰；耦合通道<BR>Electromagnetic Compatib
开关电源的EMI滤波器设计.rar
由于能源危机和环境污染，世界各国均在投巨资发展电动汽车。燃料电池电动汽车成为电动汽车发展的“热点”。大功率DC/DC变换器能够改善燃料电池的输出特性，是燃料电池轿车动力系统中关键的零部件。然而它作为一种BUCK形式的开关电源，主电路是很强的电磁干扰源，产生的干扰可能通过电源线进入到控制电路板，同时控制电路部分也要用小功率的开关电源进行稳压，因此也可能产生开关噪声经电源线向外传输。因此就必须在控制电
《自动化控制杂志》Nuts.and.Volts.29-03.-.Mar.2008.-.Electromagnetic.Coil.Launcher.Project
·《自动化控制杂志》Nuts.and.Volts.29-03.-.Mar.2008.-.Electromagnetic.Coil.Launcher.Project