The time domain and frequency domain methods based on microwave anechoic chamber of measuring electromagnetic leakages from computer are provided.
提供了在 EMC微波暗室中的 PC机电磁泄漏的时域、频域测试方法并进行了实践 ,取得了整机、外设及网络状态的测试数据 ,为研究计算机电磁泄漏 ,特别是有用信息的泄漏 ,以实现反窃取具有积极意
This paper discusses a method of simulating the SAR (Synthetic Aperture Radar) image of the object through experiments in microwave anechoic chamber with ISAR (Inverse Synthetic Aperture Radar) technology and the contract model of the object, some SAR images are presented in the paper.
利用目标的缩比模型，通过微波暗室实验，用 ＩＳＡＲ（逆合成孔径雷达）方法来模拟目标的 ＳＡＲ（星载合成孔径雷达）图像，并给出目标的成像结果。
When microwave anechoic chamber is multi-function applied,it usually needs to move some absorb material,but workers usually did not move it in operate rules,which cause carbon dust gradually spread to fall,thus affect the function of the microwave anechoic chamber.
微波暗室多功能应用时,常常需要挪动某些区域的吸波材料,但往往在搬挪过程中未按操作规程进行,致使吸波材料中的浸碳逐步散落,导致吸波材料的电性能发生变化,从而影响微波暗室的性能。
The technologies for use in design of anechoic chamber with higher quality;
高性能微波暗室设计中的技术考虑
Simulation on bistatic RCS measurement method in anechoic chamber;
微波暗室内双站RCS测量方法的仿真
In the ways of vertical polarization and horizontal polarization,real measurement at the frequency of X wave band was done in the anechoic chamber.
通过光学射线跟踪、场强跟踪及口径积分方法,研究了任意截面和形状的管道电磁散射特性,通过在微波暗室的实际测量,频率在X波段,分别进行垂直极化和水平极化两种方式测试,比较了一实际进气道的计算与实验结果,验证了此方法的有效性,与其他方法相比较,具有物理概念清晰、数学模型容易建立等特点,满足了实际应用的需要。
Study on Performances of Reverberation Chamber and Anechoic Chamber at Low Frequency;
混响室和电波暗室的低频性能研究
This paper detail describes the type,production process and some properties of absorber in anechoic chamber.
详细介绍了电波暗室用吸波材料的种类、制造工艺,以及电波暗室用吸波材料的反射率、阻燃性、耐功率等性能指标,为暗室建造企业在选择吸波材料时提供参考。
The analysis of the background of the CATR in the anechoic chamber at X-band in time domain
微波暗室紧缩场X波段时域背景分析
Design and Simulation for Microwave Anechoic Chambers Reflectivity Level;
微波暗室静区反射率电平的设计仿真
Economic Model of Small Microwave Anechoic Chamber Design
一种经济型小型微波暗室的设计方案
Study of Electromagnetic Wave Absorbing Resonant Pyramids Used in Microwave Chambers;
微波暗室用谐振型角锥吸波材料的研究
The Reliability Analysis of Microwave Anechoic Chamber and Its Automatic Test Systems
微波暗室及其自动化测试系统的可靠性研究
Research and Error Analyses on CW RCS Measurements in Microwave Anechoic Chamber
微波暗室点频RCS测试方法研究与误差分析
Design of Anechoic Chamber for Scattering Measurement Based on Frequency Scanning Technique
基于扫频技术的散射测量微波暗室设计
Techniques on Measuring the Reflection Level of an Absorber Wall in an Anechoic Chamber
电波暗室吸波墙壁反射电平测试技术
Performance Requirement and Construction of 10m Range Semi-Anechoic Chamber
10米法半电波暗室性能要求与建设
Analysis of the Influence Factors in Test of SVSWR for Chamber
影响电波暗室场地电压驻波比测试的因素分析
He ogled at all the attractive girls in the office.
他向办公室里所有有魅力的女孩暗送秋波。
The main and collateral channels were called“ spirit” by ancient people.
电磁波，古人称“神明”，如：暗室窥心，神明如电。
Application of Dyadic Green's Function to Analysis for Field of Anechoic Chamber;
并矢格林函数对电波暗室的场强分析应用
Inversion of radiated field strength between three meters and ten meters in Semi-Anechonic Chamber
半电波暗室3/10米法辐射场强换算的研究
Design of the Darkroom Environment Control System of the Ultra Weak Photon Emission Measurer;
生物超微弱发光测量的暗室环境控制系统设计
Kinbote s Fantasy and Helplessness:Analysis of Pale Fire s "Dependent Beauty";
金波特的梦想与无奈——解读《微暗的火》的“依存美”
State Key Laboratory of microwave and digital communications
微波与数字通信技术国家重点实验室
Microwave ablation of ventricular tachycardia after myocardial infarction
心肌梗塞后室性心动过速的微波消融