Windowing technique for blind equalization

Pulse or digital communications – Equalizers

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375232, 3647242, H03N 730

Patent

active

060758163

ABSTRACT:
A blind convergence technique is restricted to using a subset of equalizer output samples. Illustratively, a receiver implements a windowed MMA approach. In this windowed MMA approach, a sample window overlays the two-dimensional plane representing the set of equalizer output samples. Only those equalizer output samples appearing within the sample window are used during filter adaptation.

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patent: 5654765 (1997-08-01), Kim

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