Discovery of Proximate Devices with Partial Information for Device-to-Device Communication Systems 


Vol. 38,  No. 5, pp. 328-336, May  2013


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  Abstract

One of the important processes in device-to-device communication is the discovery of proximate devices. In order to perform precise discovery of devices, the distance information among all the device pairs should be gathered by each device sending a discovery signal in turn and the other devices receiving the signal. However, periodic discovery signal transmission by every device might require too long discovery period or too large resource for discovery. Above all, some discovery information might be lost due to several practical reasons and it may take substantial amount of time to obtain all the necessary information. In this paper, we propose a proximate-device-discovery method using partial discovery information in order to reduce the resource for discovery and support the cases in which some discovery information can be lost. We also discuss discovery probabilities with partial discovery information.

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  Cite this article

[IEEE Style]

G. Yeo, S. Chae, M. Rim, C. G. Kang, C. Yeh, J. Ahn, "Discovery of Proximate Devices with Partial Information for Device-to-Device Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 5, pp. 328-336, 2013. DOI: .

[ACM Style]

Gyu-hak Yeo, Seung-yeob Chae, Min-joong Rim, Chung G. Kang, Choong-il Yeh, and Jae-young Ahn. 2013. Discovery of Proximate Devices with Partial Information for Device-to-Device Communication Systems. The Journal of Korean Institute of Communications and Information Sciences, 38, 5, (2013), 328-336. DOI: .

[KICS Style]

Gyu-hak Yeo, Seung-yeob Chae, Min-joong Rim, Chung G. Kang, Choong-il Yeh, Jae-young Ahn, "Discovery of Proximate Devices with Partial Information for Device-to-Device Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 5, pp. 328-336, 5. 2013.