Title :
Estimation of effective jamming power radiated by a certain antenna
Author :
Jian-jian Ning ; Wen-sheng Li ; Jing-yu Liu ; Jing-pin Huang ; Shuai-tao Han
Author_Institution :
Training Center, Luoyang Electron. Equip. Test Center of China, Luoyang, China
Abstract :
The directivity graph of the jamming antenna is simulated using FEKO and the directivity coefficient is estimated to be about 7.2dB. In order to estimate the transmitting loss of the jamming electromagnetic wave, the Egli model is chosen to estimate the effective jamming power at the jammed antenna. The portable table used to estimate the effective jamming power is made and it can be also used to look up the needed radiating power and jamming distance easily and quickly in order to effectively suppress the communication signal. Besides, several useful tips about how to jam the communication receiver effectively in the training are suggested.
Keywords :
antenna radiation patterns; interference suppression; jamming; receiving antennas; Egli model; FEKO; communication receiver; communication signal suppression; directivity coefficient; jamming antenna; jamming distance; jamming electromagnetic wave transmitting loss; jamming power; Dipole antennas; Jamming; Propagation losses; Receiving antennas; Training; FEKO simulation; LPDA; communication jamming; military training; transmitting loss;
Conference_Titel :
Environmental Electromagnetics (CEEM), 2012 6th Asia-Pacific Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4673-0030-8
DOI :
10.1109/CEEM.2012.6410563
