An energy saving scheme for long range and high data rate wireless sensor networks

Li Hsieh Lin*, Wen An Tsou, Long Sheng Fan, Wen Shen Wuen, Kuei-Ann Wen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

For increasing demands on transceiving coverage, reliability and high resolution of sensing data in modern wireless sensor network applications, a novel digital transceiver scheme for wireless sensor node with integration of WiMAX PHY, QoS, and low-density parity check (LDPC) code had been proposed. It will be 67% energy saving to support high gain sensing amplifier thus to provide high resolution digitization of sensing data. With WiMAX based regulation, 30 mile transmission range and 74Mbps data rate for long range and high data rate wireless sensor networks can be achieved.

Original languageEnglish
Title of host publicationISSPIT 2007 - 2007 IEEE International Symposium on Signal Processing and Information Technology
Pages214-219
Number of pages6
DOIs
StatePublished - 1 Dec 2007
EventISSPIT 2007 - 2007 IEEE International Symposium on Signal Processing and Information Technology - Cairo, Egypt
Duration: 15 Dec 200718 Dec 2007

Publication series

NameISSPIT 2007 - 2007 IEEE International Symposium on Signal Processing and Information Technology

Conference

ConferenceISSPIT 2007 - 2007 IEEE International Symposium on Signal Processing and Information Technology
CountryEgypt
CityCairo
Period15/12/0718/12/07

Keywords

  • LDPC
  • WiMAX
  • Wireless sensor networks

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