UWB Communication and Ranging System using Frequency Slope Modulated Chirp 


Vol. 36,  No. 2, pp. 127-132, Feb.  2011


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  Abstract

This paper proposes a ranging and communicating system that uses the UWB frequency slope modulated chirp signal. Instead of using only the up-chirp and down-chirp with the same frequency sweeping rate, the proposed system uses several chirps that have different frequency sweeping rates with frequency hopping. This system performs better than the conventional communication and ranging schemes because it is capable of increasing the data transmission rate and at the same time decreasing the interference between sequences used by users. In this paper, we propose simulations of UWB communication system to show validity by using the MATLAB.

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  Cite this article

[IEEE Style]

J. Kim, J. Kim, C. You, "UWB Communication and Ranging System using Frequency Slope Modulated Chirp," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 2, pp. 127-132, 2011. DOI: .

[ACM Style]

Jung-hyun Kim, Ji-hyun Kim, and Cheol-woo You. 2011. UWB Communication and Ranging System using Frequency Slope Modulated Chirp. The Journal of Korean Institute of Communications and Information Sciences, 36, 2, (2011), 127-132. DOI: .

[KICS Style]

Jung-hyun Kim, Ji-hyun Kim, Cheol-woo You, "UWB Communication and Ranging System using Frequency Slope Modulated Chirp," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 2, pp. 127-132, 2. 2011.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880