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An environmentally friendly approach to the relay-aided cellular network architecture

Publication ,  Conference
Yi, H; Shin, WY; Tarokh, V
Published in: 2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014
January 1, 2014

We solve the problem of environmentally friendly (i.e., energy-efficient) base station and relay-station planning for a simplified cooperative cellular network. We assume a two-hop transmission model based on the time-division multiplexing operation. We propose a twostep iterative algorithm where each iteration consists of an assignment step and a positioning step. We use the energy-normalized throughput as a greenness measure, defined as the ratio of the sum-rate to the total energy consumptions. Numerical evaluation is performed to find 1) the optimal positions of base-stations and relay-stations and 2) the optimal numbers of base-stations and relay-stations in terms of maximizing the energy-normalized throughput in a one-dimensional network.

Duke Scholars

Published In

2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014

DOI

Publication Date

January 1, 2014

Start / End Page

541 / 542
 

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Yi, H., Shin, W. Y., & Tarokh, V. (2014). An environmentally friendly approach to the relay-aided cellular network architecture. In 2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014 (pp. 541–542). https://doi.org/10.1109/ccnc.2014.6994432
Yi, H., W. Y. Shin, and V. Tarokh. “An environmentally friendly approach to the relay-aided cellular network architecture.” In 2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014, 541–42, 2014. https://doi.org/10.1109/ccnc.2014.6994432.
Yi H, Shin WY, Tarokh V. An environmentally friendly approach to the relay-aided cellular network architecture. In: 2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014. 2014. p. 541–2.
Yi, H., et al. “An environmentally friendly approach to the relay-aided cellular network architecture.” 2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014, 2014, pp. 541–42. Scopus, doi:10.1109/ccnc.2014.6994432.
Yi H, Shin WY, Tarokh V. An environmentally friendly approach to the relay-aided cellular network architecture. 2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014. 2014. p. 541–542.

Published In

2014 IEEE 11th Consumer Communications and Networking Conference, CCNC 2014

DOI

Publication Date

January 1, 2014

Start / End Page

541 / 542