Patent ID: 6084861
Filing Date: 2000-07-04
Classification: H04B,H04J

Abstract:
Radio communication system for setting a radio channel for time-division multiplex communications between first and second communication devices by making a transmission speed allocated to a first-dimensional signal transmitted from said first communication device to said second communication device imbalanced with that allocated to a second-directional signal transmitted from said second communication device to said first communication device within one frame; wherein each frame having an imbalanced transmission speed is time-divided to a first transmission area to which a first transmission speed is allocated and to a second transmission area to which a second transmission speed differentiated from said first transmission speed is allocated, either one of said first transmission area or said second transmission area is allocated to said first-directional signal and a remaining one of said first transmission area and said second transmission area is allocated to said second-directional signal within the same frame, wherein, in a case where a setting change request signal is set from either one of said first and second communication devices, correspondence between said first and second transmission areas and said first- and second-directional signals are repeatedly switched for each frame in the time domain within one frame.