Cumulative Decision Feedback Technique for Energy Constrained Wireless Sensor Networks

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概要

• 論文の詳細を見る

• The application of Cumulative Decision Feedback (DF) technique for energy/complexity constrained Wireless Sensor Networks (WSN) is considered. Theoretical bit error probability and average rate of a BPSK modulated DF are derived together with PHY-MAC layers energy efficiency model for DF and Forward Error Correction (FEC) techniques. Moreover, an empirical optimization, which in turn relies upon a low complexity SNR estimation method also derived in this letter, is applied to the DF technique in order to obtain maximum energy efficiency.

• 2008-11-01

著者

• Thadeu Freitas

  Centre For Wireless Communications University Of Oulu

• Porto Villardi

  Department Of Electrical And Computer Engineering Yokohama National University

• Kohno Ryuji

  Department Of Electrical And Computer Engineering School Of Engineering Yokohama National University

• Kohno Ryuji

  Department Of Electrical And Computer Engineering Yokohama National University

関連論文

• Cumulative Decision Feedback Technique for Energy Constrained Wireless Sensor Networks
• Optimizing Position of Repeaters in Distributed MIMO Repeater System for Large Capacity

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