A Novel Distance Measuring Method Based on Repeated Usage PN Sequences 


Vol. 34,  No. 5, pp. 555-560, May  2009


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  Abstract

A vehicle radar has been studied to avoid the collision of vehicles. A vehicle radar using direct sequence-ultra wideband (DS-UWB) measures the distance between a vehicle and an objective with a sufficient time margin. Therefore, the receiver should estimate the distance by processing the short UWB pulse rapidly. There have been several investigations for distance measuring based on DS-UWB signals. In this paper, we propose a novel method for rapid measuring processing time. Simulation results show that the proposed method has a shorter processing time than the conventional method.

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  Cite this article

[IEEE Style]

M. Lee, Y. Lee, T. Yoon, C. Song, Y. Lee, Y. H. Kim, S. Yoon, "A Novel Distance Measuring Method Based on Repeated Usage PN Sequences," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 5, pp. 555-560, 2009. DOI: .

[ACM Style]

Myungsoo Lee, Youngpo Lee, Taeung Yoon, Chonghan Song, Youngyoon Lee, Yun Hee Kim, and Seokho Yoon. 2009. A Novel Distance Measuring Method Based on Repeated Usage PN Sequences. The Journal of Korean Institute of Communications and Information Sciences, 34, 5, (2009), 555-560. DOI: .

[KICS Style]

Myungsoo Lee, Youngpo Lee, Taeung Yoon, Chonghan Song, Youngyoon Lee, Yun Hee Kim, Seokho Yoon, "A Novel Distance Measuring Method Based on Repeated Usage PN Sequences," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 5, pp. 555-560, 5. 2009.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880