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An Unambiguous Correlation Function With a Sharp Main-Peak for BOC Signal Tracking

机译:具有清晰主峰的清晰相关函数,可用于BOC信号跟踪

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摘要

This paper proposes an unambiguous binary offset carrier (BOC) correlation function based on a combination of partial correlations composing the BOC autocorrelation, which has a main-peak sharper than those of the conventional unambiguous correlation functions, thus providing a better tracking performance. From numerical results, it is confirmed that the proposed unambiguous correlation function provides a significant tracking performance improvement over the conventional unambiguous correlation functions in terms of the tracking error standard deviation.
机译:本文基于组成BOC自相关的部分相关的组合,提出了一种明确的二进制偏移载波(BOC)相关函数,其主峰比传统的明确相关函数的主峰更清晰,从而提供了更好的跟踪性能。从数值结果可以证实,相对于传统的明确相关函数,所提出的明确相关函数在跟踪误差标准偏差方面提供了显着的跟踪性能改善。

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