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http://dx.doi.org/10.5515/KJKIEES.2014.25.4.434

Analysis of Interference Protection Criteria for Interoperability of Radar Systems  

Kim, Jung (Department of Avionics Engineering, Korea Aerospace University)
Jung, Jung-Soo (Department of Avionics Engineering, Korea Aerospace University)
Kwag, Young-Kil (Department of Avionics Engineering, Korea Aerospace University)
Kim, Jin-Goog (Department of Avionics Engineering, Korea Aerospace University)
Jeon, Young-Chan (Department of Avionics Engineering, Korea Aerospace University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.25, no.4, 2014 , pp. 434-441 More about this Journal
Abstract
Recently, a mutual interference threat has been increasing among the radar systems due to the rapid growth of the military radar operation. In this paper, the radar interference protection criteria is presented for interoperability in terms of the radar coverage and target detection probability in association with the international recommendation on the interference spectrum by ITU-R. The required criteria for the minimum allowable interference is also presented in terms of INR. In order to ensure the maximum detection probability of the radar under the mutual interference situation, only 5 % of detection range loss is allowed for the case of INR of -6 dB, and required SNR is presented at each INR in terms of the detection range and detection probability. This result will be useful for establishing the interference protection criteria in the combined military radar systems.
Keywords
Radar; Radar Band; Interference Protection Criteria; INR(Interference-to-Noise Ratio); Interoperability;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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