DocumentCode :
2215044
Title :
Diagnosis and suppression of the electromagnetic interference in vehicle co-site radio system
Author :
Ma, Xie
Author_Institution :
Department of Electromagnetic Defense, Southwest Communication Institute, Chengdu, CHINA
fYear :
2015
fDate :
16-22 Aug. 2015
Firstpage :
1489
Lastpage :
1494
Abstract :
Co-site interference is becoming an increasingly significant issue in electronic vehicular systems. Military system designers are facing challenges due to the ever increasing demand for more sophisticated, higher performance communication systems on one hand, and the need for high mobility in congested electromagnetic environments on the other. Solutions to mitigate the electromagnetic environment effects caused by vehicle are therefore crucial to enable reliable tactical communications. In this paper, a procedure of interference diagnosing is introduced, and an approach for the mitigation of the interference from vehicle to co-site radio system is proposed, where an equivalent experiment is applied to verify the interference mode and to accomplish the suppressing process. As a result, the costly complete signal coverage performance field-test in diagnosing stage is avoided. In the final test, the result shows that the suppression method of shielding the paths is effective.
Keywords :
Antennas; Electromagnetic interference; Engines; Power cables; Radio frequency; Vehicles; Interference; VHF; co-site; coverage; suppression; vehicle;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electromagnetic Compatibility (EMC), 2015 IEEE International Symposium on
Conference_Location :
Dresden, Germany
Print_ISBN :
978-1-4799-6615-8
Type :
conf
DOI :
10.1109/ISEMC.2015.7256394
Filename :
7256394
Link To Document :
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