A novel triple error correcting code for energy efficient communication

  • Authors:
  • B. K. Mishra;J. Gomes

  • Affiliations:
  • Thakur College of Engineering, Kandivali, Mumbai, India;St Francis Inst of Tech. Mumbai India

  • Venue:
  • Proceedings of the International Conference & Workshop on Emerging Trends in Technology
  • Year:
  • 2011

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Abstract

The paper presents a novel, simple, long and systematic binary code (13 3 7) to correct triple errors. This code is novel in a sense that it performs 100% data correction and gives BER performance close to Shannon limit to achieve energy efficient communication in wireless networks. By 100% data correction we mean that when three data bits are transmitted over AWGN or multi path wireless channel, then at the receiver, all three transmitted data bits can be recovered safely using this triple error correcting code (ECC), as long as, the errors occur in three or less number of bits. The paper elaborates on the design aspects of the triple ECC and also presents some of the performance parameters of the code along with its weight distribution. Simulation results have been provided here using this code with BPSK modulation over AWGN channel to assess its performance.