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MIMO frequency-selective channel modeling based on pathwise dynamics
Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004.
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A specular approach to model MIMO frequencyselective channel variations, that yields a parsimonious channel representation, is proposed. The specular structure is shown to simplify linear estimation and prediction of the channel. Identifiability of specular channels is studied, and an algorithm achieving identification is proposed. The performance of the proposed method is evaluated through computer simulations.
doi:10.1109/acssc.2004.1399325
fatcat:4nvofvvhivbq7pse2nct6musbe