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Journal Radioengineering №3 for 2013 г.
Article in number:
Fast and numerically stable algorithm of iterative equalization of multipath communication channels
Authors:
I.O. Dvorakova, A.A. Malyutin, Yu.B. Nechaev
Abstract:
Fast and numerically stable algorithm for calculation of turbo-equalizer coefficients of successive modem, based on the Levinson-Durbin method and considering standard specificity of inverted parameter matrix: band type, hermiticity, toeplitz and positive definiteness, and its special correlation with a vector of absolute terms, is proposed. Results of accuracy and numerical stability of algorithm were obtained by modeling.
Pages: 42-48
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