Title :
Accurate analysis of microstrip patch antennas using FDTD method
Author :
Xu, Feng ; Feng, Zuwei ; Hong, Wei
Author_Institution :
State Key Lab. of Milimeter Waves, Southeast Univ., Nanjing, China
fDate :
6/21/1905 12:00:00 AM
Abstract :
The finite difference time domain (FDTD) method can be used to analyze complex microstrip patch antennas with various feed structures. This paper uses some recent advances in conjunction with the FDTD algorithm to accurately and quickly analyze this kind of antenna with coaxial probe feed. The use of these novel techniques make it possible to analyze large complex objects.
Keywords :
antenna feeds; antenna theory; finite difference time-domain analysis; microstrip antennas; FDTD method; coaxial probe feed; finite difference time domain method; microstrip patch antennas; stacked patch antenna; Bandwidth; Boundary conditions; Coaxial components; Conductors; Feeds; Finite difference methods; Microstrip antennas; Patch antennas; Reflection; Time domain analysis;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825108
