Journal of the Institute of Electronics and Information Engineers (전자공학회논문지)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Energy Efficient Transmit and Receive Strategies

에너지 효율적인 송수신 운용 방안

  • Oh, Changyoon (Inha Technical College, Department of Information & Communications)
  • 오창윤 (인하공업전문대학 정보통신과)
  • Received : 2013.10.07
  • Published : 2014.02.25
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Abstract

We propose energy efficient transmit and receive strategies for nomadic M2M devices. Recently, communication applications consume more and more battery. Hence, the efficient battery management is becoming increasingly important. Turbo code as a channel coding is being widely used in many communication areas. Accordingly, the efficient energy management in using turbo code is an important issue. In this paper, we optimize joint transmit and receive energy for M2M devices pair. We first model the transmit energy and receive energy. Then, we develop the energy efficient transmit and receive strategies.

본 논문에서는 M2M 단말들끼리의 송수신 과정에서 에너지 최적화 송수신 운용 방안을 제시한다. 최근의 통신응용 분야는 점점 더 많은 양의 밧데리를 소모하는 방향으로 진화하고 있으며, 따라서 제한된 용량의 밧데리를 사용하는 디바이스에 있어서 효과적인 밧데리 사용 방안은 점점 더 중요해지고 있다. 본 논문에서는 아직까지 많은 통신 응용분야에서 사용되어지고 있는 채널코딩 기술중 하나인 터보코드를 적용하여 송수신 단말들끼리 데이터 전송과 수신하는 과정에서 소모되는 에너지를 최적화한다. 먼저 송신시 소모되는 전송에너지와 수신시 소모되는 프로세싱 에너지를 모델링하고, 이를 바탕으로 에너지 효율적인 송수신 운용 방안을 제시한다.

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References

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