%0 Journal Article %A Youngpo Lee and Seokho Yoon %D 2012 %J International Journal of Electronics and Communication Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 69, 2012 %T A Side-Peak Cancellation Scheme for CBOC Code Acquisition %U https://publications.waset.org/pdf/12582 %V 69 %X In this paper, we propose a side-peak cancellation scheme for code acquisition of composite binary offset carrier (CBOC) signals. We first model the family of CBOC signals in a generic form, and then, propose a side-peak cancellation scheme by combining correlation functions between the divided sub-carrier and received signals. From numerical results, it is shown that the proposed scheme removes the side-peak completely, and moreover, the resulting correlation function demonstrates the better power ratio performance than the CBOC autocorrelation. %P 978 - 980