Title :
Analysis of TM Wave Propagation on Transmission Line Using 2-Dimensional TLM Method
Author :
Bhattu, H.N. ; Paidimarry, C.S.
Author_Institution :
Dept. of ECE, Osmania Univ., Hyderabad, India
Abstract :
In general, FDTD and TLM are the Time Domain methods for solving the electromagnetic equations. TLM is a numerical modeling technique for analyzing wave propagation that is used extensively in EM wave propagation that is based on Huygen´s model of wave propagation. Implementation of TLM is based on two steps: Incident (for output voltages of next time step) and Scattering. In this paper, analysis of wave propagation in 2D shunt node Transmission Line by using TLM method TL parameters in homogeneous and non-homogeneous medium is presented. Wave propagates from a feeding point node with the incident voltage and scatters in the dimensional space. Wave is propagated in TM mode and corresponding planes Ez, Hx, Hy are observed as output for the incident signal.
Keywords :
electromagnetic wave propagation; electromagnetic wave scattering; finite difference time-domain analysis; transmission line matrix methods; 2-dimensional TLM method; 2D shunt node transmission line; EM wave propagation; FDTD; Huygen´s model; TL parameters; TM wave propagation analysis; dimensional space; electromagnetic equations; feeding point node; homogeneous medium; incident signal; incident voltage; incident wave; nonhomogeneous medium; numerical modeling technique; time domain methods; transmission line matrix; wave scattering; Equations; Mathematical model; Power transmission lines; Scattering; Time-domain analysis; Time-varying systems;
Conference_Titel :
Devices, Circuits and Communications (ICDCCom), 2014 International Conference on
Conference_Location :
Ranchi
DOI :
10.1109/ICDCCom.2014.7024697
