![]() ![]() ![]() The eNodeB signaling the selected subset to the WTRU.ħ. ![]() The method of claim 1 further comprising: the eNodeB selecting a subset of quantities and appropriate thresholds, timers, counters and parameters to be used for RL status detection and The method of claim 1 wherein the RL failure is declared if a positive acknowledgement (ACK)/negative acknowledgement (NACK) ratio below a specified ratio is generated at the WTRU.Ħ. The method of claim 1 wherein the RL failure is declared if the quality of a downlink (DL) data shared physical channel is below a certain threshold over a specified time period.ĥ. The method of claim 1 wherein the RL failure is declared if a channel quality indicator (CQI) measured on uplink (UL) reference channels transmitted by the WTRU is below a threshold within a certain period.Ĥ. The method of claim 1 wherein the RL failure is declared if a channel quality indicator (CQI) measured from a downlink (DL) reference channel is reported to the eNodeB and the CQI is below a threshold within a certain period.ģ. A method of detecting radio link (RL) failure in a long term evolution (LTE) wireless coτmπruinication system including at least one wireless transmit/receive unit (WTRU) and at least one evolved Node-B (eNodeB), the method comprising: detecting whether an RL has an in-synchronization status or an out-of- synchronization status and declaring an RL failure if an out-of-synchronization status is detected.Ģ. ![]()
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