Abstract
In this study, we propose a wireless meaconing jamming system for use in high-power GPS meaconing. The purpose of GPS meaconing is to ensure that the target GPS receiver calculates the intended jammer position by repeating the jammer-received GPS signal. In this case, because the received and transmitted signals have the same frequency, the front–back Ratio(FBR) of the antenna should be −160 dB when the effective radiated power(ERP) is 1 W(30 dBm). Thus, the meaconing jammer can malfunction by reducing the back-lobe level of the antenna when the receiver and transmitter are located in a jammer device. In general, the receiver and transmitter are isolated by the time-division or duplex-communication method in order to eliminate reception/transmission interference; however, this performance is still limited. Thus, we designed a wireless meaconing jammer to eliminate reception/transmission interference by long-distance separations.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: The Journal of Korean Institute of Electromagnetic Engineering and Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
