Unambiguous Composite BOC Signal Tracking Based on Partitioned Sub-Carriers

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Abstract:

In this paper, we propose an unambiguous signal tracking scheme for composite binary offset carrier (CBOC) signal tracking. First, we obtain partitioned sub-carriers and partial correlations. Based on a recombination of the partial correlations, we propose a novel correlation function without side-peaks. From numerical results, the proposed correlation function is found to offer a better tracking performance than that of the conventional correlation function in terms of the tracking error standard deviation.

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535-539

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May 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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