Data transmission system, receiver and recording medium

摘要

A data transmission system, a receiver, and a recording medium in which a re-coder (16) generates pseudo transmission signals based on the virtual received data after a decoder (15) generates virtual received data based on virtual decision data from a virtual decision circuit (12), and a soft-decision circuit (18) outputs soft-decision data so as to decrease the number of different bits between the pseudo transmission signals and the received signals, and the received data are generated based on the soft-decision data.