搜索资源列表
0707.1315v1
- We analyze, both analytically and numerically, the effectiveness of cloaking an infinite cylinder from observations by electromagnetic waves in three dimensions. We show that, as truncated approximations of the ideal permittivity and permeabili
diancichangyudiancibo
- 电磁场与电磁波的一些经典例题和课后的一些部分习题答案-Electromagnetic fields and electromagnetic waves, and after a number of classic examples of some part of the answer exercises
20090903FPGA
- 传统的波形发生器采用模拟技术的方法，这种方法构成的波形发生器电路结构复杂，仅能产生正弦波、方波、锯齿波和三角波等几种简单波形。而现在在高科技领域，我们需要的可能是一些任意波形，如在保密雷达发波等军事方面和地震波形、汽车碰撞波形等模拟仿真应用方面。任意波形发生器现在被广泛用于自动控制系统、振动激励、仪器仪表领域。我国目前在这方面还比较落后，特别是在用DDS技术实现任意波形发生器方面。本课题我们打算用DDS技术基于FPGA核心板设计一个任意波形发生器。该仪器我们用LabVIEW来写的控制面板实现与F
waveFieldSimulationProgramOfILayer
- Ⅰ层模型声波波场数值模拟源程序,对各向异性介质中的地震波进行研究，无论是进行野外施工技术研究，还是进 行岩层岩性参数与波动方程之间的关系的研究，或者是进行各向异性介质中地震波 场处理与分析的研究，都离不开各向异性的地震波场数值模拟。-Ⅰ layer model numerical simulation of acoustic wave source for seismic waves in anisotropic media research, whether in carrying
impedance_park_figure
- 电磁场与电磁波课程精华，阻抗园图总结，非常精辟-Electromagnetic fields and waves course the essence of impedance park figure sum, very insightful
FDTD
- 电磁场与电磁波基于matlab的FDTD一维算法实现-Electromagnetic fields and electromagnetic waves matlab-based algorithm for one-dimensional FDTD
Electromagnetic_fields_and_vector_analysis_of_elec
- 电磁场和电磁波的矢量分析Electromagnetic fields and vector analysis of electromagnetic waves-Electromagnetic fields and vector analysis of electromagnetic waves Electromagnetic fields and vector analysis of electromagnetic waves
Uniform_plane_wave_electromagnetic_fields_unbounde
- 电磁场和电磁波均匀平面波在无界媒质中的传播-Uniform plane wave electromagnetic fields and electromagnetic waves in an unbounded medium of communication
QDQ1
- “无线”指的是无线电或无线电波。而无线技术，通常以产生无线信号的方式来区分，目前主要的方式有调频无线技术、红外无线技术和蓝牙无线技术三种，其成本和特点也不尽相同。广泛应用于音响、键鼠、遥控等各个领域，有很好的发展前景。调频无线技术在传输距离、方向性和可靠性方面和红外线无线技术以及蓝牙无线技术相比都有很大的优势。-The "wireless" refers to the radio or radio waves. Wireless technology, typically a
diancichang-diancibo
- 电磁场与电磁波课题阶段性研究以及公式推导-Electromagnetic Fields and Waves phased research topics as well as the derivation formula
jiandandiedai
- 本科电磁场与电磁波课程设计 基于有限差分法的二维边值问题的数值分析 简单迭代法 两种网格尺寸0.1和1-Electromagnetic Fields and Waves undergraduate curriculum design Numerical analysis of finite difference method based on two-dimensional boundary value problem Two kinds of simple iterativ
songchidiedai
- 本科电磁场与电磁波课程设计， 基于有限差分法的二维边值问题的数值分析， 超松弛迭代法，两种网格尺寸0.1和1-Electromagnetic Fields and Waves undergraduate curriculum design, finite difference method based on numerical analysis of two-dimensional boundary value problem, SOR method, two mesh sizes 0.
InTech-Accelerating_radio_wave_propagation_algori
- Radio is the use of radio waves to carry information, such as sound, by systematically modulating some property of electromagnetic energy waves transmitted through space, such as their amplitude, frequency, phase, or pulse width.[n 1] When radio wave
wave equation
- The wave equation is an important second-order linear partial differential equation for the descr iption of waves—as they occur in physics—such as sound waves, light waves and water waves. It arises in fields like acoustics, electromagnetics, and flu
eqution
- The wave equation is an important second-order linear partial differential equation for the descr iption of waves—as they occur in physics—such as sound waves, light waves and water waves. It arises in fields like acoustics, electromagnetics, and flu
propagation
- 电磁场与电磁波中： 最重要的概念之一，均匀平面电磁波。 本程序主要通过仿真动态显示均匀平面电磁波中，磁场 Hz 的波阵面在自由空间（理想介质）中的传播。-Electromagnetic fields and electromagnetic waves: one of the most important concepts, uniform plane electromagnetic waves. This procedure mainly through dynamic simulati