A Fast Finite-Difference Time Domain Simulation Method for the Source-Stirring Reverberation Chamber

作者：Li, Wenxing; Yue, Chongyi^*; Elsherbeni, Atef

来源：International Journal of Antennas and Propagation, 2017, 2017: 8715020.

DOI：10.1155/2017/8715020

• Design and application
• Fast simulation methods
• FDTD codes
• Finite difference time domain simulations
• Reverberation chambers
• Simulation time

Numerical analysis methods are often employed to improve the efficiency of the design and application of the source-stirring reverberation chamber. However, the state of equilibrium of the field inside the chamber is hard to reach. In this paper, we present a fast simulation method, which is able to significantly decrease the simulation time of the source-stirring reverberation chamber. The mathematical model of thismethod is given in detail and home-made FDTD code is employed to conduct the simulations and optimizations as well. The results show that the implementation of the method can give us the accurate frequency response of the source-stirring chamber and make the simulation of source-stirring chamber more efficient.

• 出版日期2017
• 单位哈尔滨工程大学