Coefficient error robust feed forward equalizer

Abstract

The present invention relates to a coefficient error robust feed forward equalizer and, more specifically, to a feed forward equalizing transmitter for baseband wired communication for preventing the influence of a coefficient error generated by the variation of nano-elements. The coefficient error robust feed forward equalizer according to one embodiment of the present invention comprises: a receiving terminal (130) for receiving input data (x) according to an integer time index (n), N number of delay units (D) connected with the input terminal (130) in series, a first calculator (110) for summing up tap signals outputted respectively from the N number of delay units (D); and a data change detection filter (120) for outputting a data transition value (b) on the basis of the change in the input data (x).

Dependencies are inferred from the claim text.