IMM Estimator-Based Interference Prediction for Power Control in Broadband Wireless Packet Networks(Wireless Communication Technologies)
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概要
- 論文の詳細を見る
An interference prediction scheme is proposed for power control in packet-switched TDMA wireless networks. The prediction scheme is based on the interacting multiple model (IMM) estimator, and it is effective to a wide range of nonstationary dynamic characteristics of the interference power. Numerical experiments show that, compared with a scheme based on a Kalman filter, the IMM estimator-based scheme predicts the interference power more accurately and allows us to adjust the transmit power more efficiently in achieving a desired level of signal-to-interference-plus-noise ratio (SINR).
- 社団法人電子情報通信学会の論文
- 2007-03-01
著者
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HONG Sun-Mog
School of EECS, Kyungpook National University
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Jung Young-hun
Agency For Defense Development
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Hong Sun-mog
School Of Eecs Kyungpook National University
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