Patent ID: 11894958
Assignee: NOKIA TECHNOLOGIES OY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. The method of claim 1, further comprising:
controlling the first remote communication unit and the second remote communication unit such that
the first remote communication unit will transmit an upstream symbol with the first structure onto the first communication line at a reference time point trf, wherein the reference time point trf is determined based on a time of reception tFPX_DS_RX of a downstream symbol with the first structure and a first propagation delay tPD1 over the first communication line, as trf=tFDX_DS_RX−tPD1; and
the second remote communication unit will transmit an upstream symbol with the second structure onto the second communication line at tTDD_US_TX=trf−tPD2 during a time interval assigned for upstream transmission on the second communication line, wherein tPD2 is a second propagation delay over the second communication line.