Title :
Research of electromagnetic environment inside metal housing based on LEMP
Author :
Wu, Long-gang ; Su, Dong-lin ; Zhou, Min ; Cao, Yan
Author_Institution :
Beijing Univ. of Aeronaut. & Astronaut., Beijing
Abstract :
In this paper, a double exponential model of lightning electromagnetic pulse (LEMP) is simulated and the electromagnetic environment inside metal housing based on LEMP model is analyzed. Simulation results show that the electromagnetic environment inside metal housing can be interfered by LEMP strongly. The methods which contain both time domain and frequency domain have certain guidance in analyzing and calculating electromagnetic environment effect inside cabin such as airplane and missile and so on.
Keywords :
electromagnetic pulse; lightning; LEMP; electromagnetic environment; lightning electromagnetic pulse; metal housing; Analytical models; EMP radiation effects; Electromagnetic analysis; Electromagnetic modeling; Electromagnetic scattering; Lightning; Mathematical model; Optical attenuators; Programmable logic arrays; Time domain analysis;
Conference_Titel :
Antennas, Propagation and EM Theory, 2008. ISAPE 2008. 8th International Symposium on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-2192-3
Electronic_ISBN :
978-1-4244-2193-0
DOI :
10.1109/ISAPE.2008.4735400
