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Performance Analysis of Linear Array Antenna for Anti-jamming GPS Systems  

Kim, Kiyun (명지전문대학 공학정보학부 전기과)
Publication Information
Journal of Satellite, Information and Communications / v.10, no.4, 2015 , pp. 46-51 More about this Journal
Abstract
In this paper, I design a linear array antenna simulator for anti-jamming GPS systems and perform various performance analysis by simulation. First, I generate simulated transmission signals through the analysis of GPS satellite signal structure, and analyze SNR(Signal to Noise power Ratio) performance of linear array antenna according to number of arrays under noise environments. In addition, I analyze the performance of the anti-jamming beam pattern using MMSE(Minimum Mean Square Error) signal processing method, and also analyze the anti-jamming performance considering antenna calibration problem when there are different delays between arrays.
Keywords
Anti-jamming; GPS(Global Positioning System); Array Antenna; MMSE(Minimum Mean Square Error); Calibration;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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