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http://dx.doi.org/10.5573/ieie.2014.51.3.034

Estimation Method of Single Stagger PRI and Future TOA for Active Cancellation  

Lim, Seongmok (Dept. of Electrical and Electronic Engineering, Yonsei University)
Sim, Dongkyu (Dept. of Electrical and Electronic Engineering, Yonsei University)
Lee, Chungyong (Dept. of Electrical and Electronic Engineering, Yonsei University)
Publication Information
Journal of the Institute of Electronics and Information Engineers / v.51, no.3, 2014 , pp. 34-41 More about this Journal
Abstract
Through applying hostile radar signals that use stagger PRI to PRI transform in real time, we can analyze stagger PRI and calculate the future TOA for active cancellation by using measured TOA and estimated PRI. We shows the effect of the errors that are contained in PRI and measured TOA. Then, it will suggest the technique to improve the accuracy of estimated PRI and the TOA averaging method for reducing the effect of measured TOA error. Finally, we will show that accuracy of estimated future TOA that is calculated by proposed scheme is higher than that of future TOA that is simply calculated with TDOA and newest TOA through comparing RMSE performance.
Keywords
PRI transform; TOA;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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