In a decision-feedback equalizer for use in combination with a demodulator (13) to equalize a demodulated signal into an equalized signal through a transversal filter (15), the transversal filter filters the demodulated signal into a filtered signal in accordance with a plurality of controllable tap...http://www.google.de/patents/US5331663?utm_source=gb-gplus-sharePatent US5331663 - Decision-feedback equalizer capable of producing an equalized signal at a high speed without a remaining fading
