Title :
A hybrid PSTD-FDTD method for indoor wireless communication systems
Author :
Chai, Mei ; Liu, Qing H.
Author_Institution :
Duke Univ., Durham
Abstract :
In this paper, we develop a hybrid PSTD-FDTD method combining the discontinuous galerkin PSTD (DG-PSTD) method (Q.H.Liu and G.Zhao) with the CFDTD method and the ADI-CFDTD(M.Chai,et al) method for the mixed-scale problem. We apply the newly developed hybrid PSTD-FDTD method to wireless communication systems to capture both the wireless RF components property and wave propagation in an indoor wireless communication system efficiently.
Keywords :
finite difference time-domain analysis; radiocommunication; wave propagation; ADI-CFDTD method; CFDTD method; discontinuous galerkin PSTD; finite-difference time-domain method; hybrid PSTD-FDTD method; indoor wireless communication systems; mixed-scale problem; wave propagation; wireless RF components; Computational electromagnetics; Extrapolation; Finite difference methods; Large-scale systems; Maxwell equations; Moment methods; Radio frequency; Regions; Time domain analysis; Wireless communication;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-0877-1
Electronic_ISBN :
978-1-4244-0878-8
DOI :
10.1109/APS.2007.4396761
