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A coding and equalisation approach for dispersive channels with structured additive noise

Liu, C. and Ta, C.H. and Hadef, M. and Weiss, S. (2005) A coding and equalisation approach for dispersive channels with structured additive noise. In: 2nd IEE/EURASIP Conference on DSP Enabled Radio, 2005-09-19 - 2005-09-20.

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Abstract

Oversampled filter banks (OSFB) have recently been considered for channel coding applications, since their redundancy introduced can be used to correct errors caused by the channel noise, especially the highly correlated noise. In this paper, such kind of channel coder is introduced together with addressing the additional task of blindly mitigating the effects of channel dispersion, which would otherwise destroy the orthogonality of the channel coder. An example for a power line communication setting is provided, comparing the proposed method to existing solutions.