An Unambiguous Correlation Function to Improve Tracking Performance for Binary Offset Carrier Signals 


Vol. 40,  No. 7, pp. 1433-1440, Jul.  2015


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  Abstract

In this paper, we propose an unambiguous correlation function to improve tracking performance for binary offset carrier (BOC) signals. Specifically, we divide a BOC sub-carrier into multiple rectangular pulses, and analyze that the BOC autocorrelation function is made up of the sum of several partial correlation functions. Then, we obtain two sub-correlation functions by combining two partial correlation functions and propose a novel unambiguous correlation function with no side-peak which can be regulated its width based on the combination of the sub-correlation functions and partial correlation functions. From numerical results, it is confirmed that the proposed correlation function provides a tracking performance improvement over the conventional correlation functions in terms of the tracking error standard deviation.

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  Cite this article

[IEEE Style]

S. Woo, K. Chae, S. R. Lee, S. Yoon, "An Unambiguous Correlation Function to Improve Tracking Performance for Binary Offset Carrier Signals," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 7, pp. 1433-1440, 2015. DOI: .

[ACM Style]

Sunghyuk Woo, Keunhong Chae, Seong Ro Lee, and Seokho Yoon. 2015. An Unambiguous Correlation Function to Improve Tracking Performance for Binary Offset Carrier Signals. The Journal of Korean Institute of Communications and Information Sciences, 40, 7, (2015), 1433-1440. DOI: .

[KICS Style]

Sunghyuk Woo, Keunhong Chae, Seong Ro Lee, Seokho Yoon, "An Unambiguous Correlation Function to Improve Tracking Performance for Binary Offset Carrier Signals," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 7, pp. 1433-1440, 7. 2015.