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http://dx.doi.org/10.7840/KICS.2012.37A.5.367

Side-Peak Cancellation Scheme Based on Combination of Sub-Correlations for BOC Signal Tracking  

Kim, Young-Je (삼성탈레스)
Park, Jong-In (성균관대학교 정보통신대학 전자전기공학부)
Yoon, Seok-Ho (성균관대학교 정보통신대학 전자전기공학부)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.37, no.5A, 2012 , pp. 367-374 More about this Journal
Abstract
In this paper, we propose a novel cancellation scheme of correlation side-peaks for binary offset carrier (BOC) signals. The proposed scheme is based on a combination of the sub-correlation functions composing the BOC autocorrelation and applicable to both sine- and cosine-phased BOC signals without requiring any auxiliary signal in the receiver. From numerical results, it is confirmed that the proposed scheme provides a better tracking accuracy than the conventional schemes.
Keywords
binary offset carrier (BOC); ambiguity problem; sub-correlations; TESD; synchronization;
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