DocumentCode
2266031
Title
Analysis of longitudinal slots-array in rectangular wave-guide with FDTD
Author
Liu, Chao ; Gao, Benqing ; Xue, Zhenghui
Author_Institution
Dept. of Electron. Eng., Beijing Inst. of Technol., China
fYear
2001
fDate
2001
Firstpage
1103
Lastpage
1107
Abstract
The FDTD method is used for solving the electric field in the longitudinal resonant slot of a waveguide and radiant far field pattern, and according to equivalent circuit theory, the equivalent admittance is presented. The main characteristics of this method are summarized here, and some examples are given for demonstrating the advantages
Keywords
antenna radiation patterns; electric admittance; electric fields; equivalent circuits; finite difference time-domain analysis; radar antennas; rectangular waveguides; slot antenna arrays; FDTD; electric field; equivalent admittance; equivalent circuit theory; longitudinal resonant slot; microwave antennas; radar antennas; radiant far field pattern; rectangular waveguide; slotted waveguide arrays; Admittance; Electromagnetic radiation; Finite difference methods; Microwave antenna arrays; Moment methods; Mutual coupling; Resonance; Resonant frequency; Slot antennas; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar, 2001 CIE International Conference on, Proceedings
Conference_Location
Beijing
Print_ISBN
0-7803-7000-7
Type
conf
DOI
10.1109/ICR.2001.984903
Filename
984903
Link To Document