PHASE MATCHING CONTROL SYSTEM AND PHASE MATCHING CONTROL METHOD IN A PLURALITY OF SYSTEM TRANSMISSION LINES

摘要

PROBLEM TO BE SOLVED: To eliminate a phase shift in parallel transmission.;SOLUTION: The phase matching control system of this invention includes: a transmitter 222 for transmitting same data; and a receiver 223 for receiving the data, each of transmission sections in the transmitter includes frame generation transmission sections (30, 35 for generating frames with a period twice a maximum prediction delay or over, inserting phase information indicative the phase of each frame to the frame, and each of the reception sections includes phase matching sections (103, 104, 112, 113) for receiving the frame and the phase information, matching phases of the corresponding frames in a plurality of the transmission lines on the basis of the phase information and providing an output.;COPYRIGHT: (C)2003,JPO