COMMUNICATIONS DEVICE

摘要

Provided is a communications device capable of securing a prescribed bit error rate without scrambling data if the device comprises a detection/correction function for random errors that occur in a transmission path, and capable of reducing data processing delays, when communicating between communication devices. An inverted bit allocation unit (103) inserts inverted bits into input data, for each N bit obtained in a training mode. An inverted bit removal unit (104) removes inverted bits allocated to each N+1 bit in input data, and regenerates same as data to which an error correction code has been applied. As a result, continuity of the same bit value in data of bit length N is blocked by the insertion of additional data into data for transmission. As a result, delays in signal inversion that occur when continuation in data having the same bit value is interrupted and bit values are inverted can be reduced. Delays in data processing can be reduced because data is not scrambled.