Channel impulse response tap prediction for time-varying wireless channels
Channel impulse response tap prediction for time-varying wireless channels
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DOI：
10.1109/tvt.2007.900395
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发表时间：
2007-09-01
影响因子：
6.8
通讯作者：
Hanzo, L.
中科院分区：
文献类型：
--
作者：
Akhtman, J.;Hanzo, L.
In this paper, we perform a comparative study of both the achievable performance and the associated computational complexity of two major time-domain prediction strategies proposed for employment in wireless mobile communication systems., Specifically, we investigate the intrinsic design tradeoffs of the so-called stationary robust predictor and the adaptive Recursive-Least-Squares (RLS) predictor. We demonstrate that the RLS predictor outperforms its robust counterpart at a cost of slightly higher computational complexity, and hence, the RLS predictor constitutes a better alternative for employment in wireless transceivers.
