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Autocorrelation Based Transmission Power Control in WBANs

Conference Paper


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Abstract


  • In this paper, we propose an autocorrelation-based transmission power control (A-TPC) method to increase the transmission reliability and reduce the energy consumption. In A-TPC, data packets from multiple sensor nodes are scheduled in the TDMA-fashion. The transmission power level and the slot scheduling are jointly optimized based on a temporal autocorrelation model. The channel datasets collected from real WBAN daily scenarios are imported into our simulation model to evaluate the performance of A-TPC. Simulation results demonstrate that A-TPC significantly improves the transmission reliability and reduces the energy consumption.

Publication Date


  • 2018

Citation


  • H. Zhang, F. Safaei & L. Tran, "Autocorrelation Based Transmission Power Control in WBANs," in 12th International Symposium on Medical Information and Communication Technology (ISMICT 2018), 2018, pp. 1-2.

Ro Full-text Url


  • https://ro.uow.edu.au/cgi/viewcontent.cgi?article=3148&context=eispapers1

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/214

Start Page


  • 1

End Page


  • 2

Place Of Publication


  • United States

Abstract


  • In this paper, we propose an autocorrelation-based transmission power control (A-TPC) method to increase the transmission reliability and reduce the energy consumption. In A-TPC, data packets from multiple sensor nodes are scheduled in the TDMA-fashion. The transmission power level and the slot scheduling are jointly optimized based on a temporal autocorrelation model. The channel datasets collected from real WBAN daily scenarios are imported into our simulation model to evaluate the performance of A-TPC. Simulation results demonstrate that A-TPC significantly improves the transmission reliability and reduces the energy consumption.

Publication Date


  • 2018

Citation


  • H. Zhang, F. Safaei & L. Tran, "Autocorrelation Based Transmission Power Control in WBANs," in 12th International Symposium on Medical Information and Communication Technology (ISMICT 2018), 2018, pp. 1-2.

Ro Full-text Url


  • https://ro.uow.edu.au/cgi/viewcontent.cgi?article=3148&context=eispapers1

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/214

Start Page


  • 1

End Page


  • 2

Place Of Publication


  • United States