混响室

  • 网络reverberation chamber;reverberation room
混响室混响室
  1. 混响室条件下小尺寸屏蔽壳体电磁耦合作用规律的研究

    Research on the Electromagnetic Coupling Law of Small Shielding Enclosure under Reverberation Chamber Condition

  2. 混响室的理论、设计和测试

    Theory , Measurement and Design of Reverberation Chamber

  3. EMC混响室电磁场模态研究

    Analysis of electromagnetic mode-states in an EMC reverberation chamber

  4. COIL超扩段监测系统的研制混响室中悬挂扩散板和试件面积对吸声测量结果的影响

    Design of monitoring and measurement system for the supersonic diffuser of COIL DEPENDENCE OF SOUND ABSORPTION COEFFICENTS UPON THE AREA OF SUSPENDED DIFFUSER AND ACOUSTICAL MATERIAL

  5. 混响室与GTEM室中电磁辐照效应测试的相关性

    Correlation of Electromagnetic Radiation Test in Reverberation Chamber and GTEM Cell

  6. 并根据公式及其推导过程,分析了混响室EMC电磁工作机理,以此将EMC混响室电磁工作状态按模式状况进行了系统地分类,为混响室研究设计提供理论指导。

    From the analysis , the electromagnetic operating states in the reverberation chamber are classified systematically on the basis of the mode state . The method presented can be served as theory guidance for the study and design of reverberation chamber .

  7. 本文用混响室消声箱法对具有不同几何和物理参数配置的弹性粘弹性阻尼复合板传声损失(TL)进行了系统的实验测量。

    In this paper , the measurement of sound transmission loss ( TL ) is carried out with " reverberant chamber-receiving box approach " for elastic - viscoelastic laminated damping panels ( EVLDP ) with varying geometric and physical parameters .

  8. 本文介绍了MonteCarlo方法模拟室内扩散声场的原理,模拟计算了混响室声场中的能量密度衰减曲线、能量脉冲响应、平均自由程及吸声系数等。

    This paper reviews the principles of the Monte Carlo method for simulating the diffuse sound field and presents some results of the diffuse sound field in reverberation room , such as energy density decay function , energy impulse response , mean free path and absorption coefficient .

  9. 从电场均匀性方面来看,四种不同电导率材料的混响室,其电场均匀性均满足标准IEC61000-4-21的要求。

    From the point of field uniformity , the field uniformity of reverberation chamber with each material can satisfy the requirement of Standard IEC61000-4-21 .

  10. 一个高声强试验用的混响室的设计和建造

    Design and construction of a reverberation chamber for high-intensity acoustic testing

  11. 利用多天线源搅拌改善混响室场均匀性的分析

    Improvement in field uniformity introduced by multiple-antenna in source-stirred Reverberation Chamber

  12. 混响室中不同试件面积对吸声系数的影响研究

    Influence of Specimen Area on Its Absorption Coefficient in Reverberation Room

  13. 混响室法测量材料吸声系数的有效性

    The Validity for Measurement of Sound Absorption in a Reverberation Room

  14. 高声强混响室声源声功率的估计

    Evaluation of the sound source power in high intensity sound reverberation chamber

  15. 混响室中用角点传声器测量材料的吸声系数

    Use of Corner Microphone for Sound Absorption Measurement in a Reverberation Chamber

  16. 因为我们需要桌子混响室和隔音装备

    Because ... you need a desk , a live room and soundproofing .

  17. 混响室在很多电磁兼容测试中都需要对其进行一定的加载,但是目前关于混响室加载问题的研究还很少。

    Nowadays , research about the loading of reverberation chamber is very limited .

  18. 混响室校准自动测试系统研究

    Research of Automatic Test System for Reverberation Chamber Calibration

  19. 混响室环境下小屏蔽体屏蔽效能的试验研究

    Research on Testing the Shielding Effectiveness Measurement of Small Enclosures in Reverberation Chamber

  20. 混响室校准与辐射抗扰度测试

    The Calibration of Reverberation Chamber and Radiated Immunity Test

  21. 混响室法吸声系数测量规范

    Code for measurement of sound-absorbing coefficient in reverberation room

  22. 混响室中低频测量的改进

    Improvements of Low Frequency Measurement in Reverberation Room

  23. 混响室场均匀性的仿真与分析

    Simulation and Analyzation of Uniformity Inside Reverberation Chamber

  24. 电磁兼容试验中的混响室技术

    Technology of the Reverberation Chamber for EMC Test

  25. 电磁混响室的理论设计与场均匀性仿真

    Design and Field Uniformity Simulation of Reverberation Chamber

  26. 混响室中单极子的声功率发射

    Power emission of a monopole in reverberation chambers

  27. 混响室校准及测试

    The Calibration and Test of Reverberation Chamber

  28. 从这些实验结果中可以得到混响室操作的低频限制标准。

    A criterion for the low-frequency limit of chamber operation is proposed from these observations .

  29. 混响室法测定吸声系数计算误差分析

    Analysis on the Error of Calculating the Sound Absorption Coefficient Using the Reverberation Chamber Method

  30. 混响室设计问题

    The Problem of Designing a Reverberation Room