Patent ID: 8942187
Filing Date: 2015-01-27
Classification: H04L,H04W

Abstract:
1. A wireless transmit/receive unit (WTRU) comprising: a receiver configured to receive a signal in a multiframe, wherein the multiframe includes a plurality of frames, and wherein each of the plurality of frames includes at least one time division multiple access (TDMA) time slot comprising a first orthogonal sub-channel (OSC) and a second OSC, thereby enabling multiplexing of the WTRU and a second WTRU in a single one of the at least one TDMA timeslot, wherein the WTRU receives first data in the first OSC while the second WTRU also receives second data in at least one of the frames of the multiframe, wherein the WTRU receives, in a single frame of the multiframe, nothing in the first OSC while the second WTRU receives control information in the second OSC, and wherein the WTRU receives, in the single frame of the multiframe, control information in the first OSC while the second WTRU receives nothing in the second OSC; and a processor configured to decode the control information in the first OSC.