Title :
Fast calculation of reverberation chamber Q-factor
Author :
Cui, Yan ; Wei, Gao ; Wang, Shuhui ; Du, Liang
Author_Institution :
Inst. of Electrostatic & Electromagn. Protection, Mech. Eng. Coll., ShiJiaZhuang, China
Abstract :
An approximate but fast method to calculate the reverberation chamber Q-factor based on the volume mean value of the electric field is presented. Meanwhile, combined with the finite difference time domain (FDTD) method, the Q-factor is calculated with a small amount of calculation and less time. This method is verified comparing with measured data.
Keywords :
Q-factor; electric fields; finite difference time-domain analysis; reverberation chambers; FDTD method; Q-factor; electric field; finite difference time domain method; reverberation chamber; volume mean value;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2012.2106
