Packet Discrimination Method Using Artificial Frequency Offsets for Low Decoding Power Consumption in Heterogeneous Cooperative Communication Systems 


Vol. 39,  No. 7, pp. 372-379, Jul.  2014


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  Abstract

When a hand-held device with limited battery transmits and receives data using short-range wireless communication systems, such as WLAN(Wireless Local Area Network) or high speed WPAN(Wireless Personal Area Network), instead of mobile communication systems, the device is able to reduce the power consumption due to the reduced transmission distance. However, if there are many WLAN or high speed WPAN systems around the device, non-negligible power may be consumed by receiving and decoding the packets which have nothing to do with the device. In this paper, we propose a scheme reducing the power consumption by including physical-layer ID in WLAN or WPAN packets and avoiding unnecessary packet receptions. Also, we describe a method to determine the optimum number of physical-layer IDs.

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  Cite this article

[IEEE Style]

S. Chae, G. Yeo, M. Rim, "Packet Discrimination Method Using Artificial Frequency Offsets for Low Decoding Power Consumption in Heterogeneous Cooperative Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 7, pp. 372-379, 2014. DOI: .

[ACM Style]

Seungyeob Chae, Gyuhak Yeo, and Minjoong Rim. 2014. Packet Discrimination Method Using Artificial Frequency Offsets for Low Decoding Power Consumption in Heterogeneous Cooperative Communication Systems. The Journal of Korean Institute of Communications and Information Sciences, 39, 7, (2014), 372-379. DOI: .

[KICS Style]

Seungyeob Chae, Gyuhak Yeo, Minjoong Rim, "Packet Discrimination Method Using Artificial Frequency Offsets for Low Decoding Power Consumption in Heterogeneous Cooperative Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 7, pp. 372-379, 7. 2014.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880