Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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IMM-Based Interference Prediction and Power Control for Broadband Wireless Packet Networks

광대역 무선 패킷 통신망에서의 IMM 알고리듬을 이용한 간섭예측 및 전력제어

  • 정영헌 (경운대학교 디지털전자공학부) ;
  • 홍순목 (경북대학교 전자전기컴퓨터학부)
  • Published : 2003.11.01
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Abstract

In this paper, we develop an effective method for estimating and predicting interference power strength using the IMM(Interacting Multiple Model) algorithm. Based on the proposed interference prediction algorithm, we adjust transmission power of mobile terminals to maintain a certain level of target signal - to - interference- plus -noise- ratio ( SINR ) at the base station. Results of numerical experiments are presented to show a performance profile of the proposed algorithm.

Keywords