Reference signals for radio link monitoring
First Claim
Patent Images
1. A method comprising:
- measuring a first set of reference signals for radio link monitoring;
receiving an indication of at least one physical uplink control channel resource and at least one physical random access channel resource for transmitting a beam failure recovery request, wherein each of the at least one physical uplink control channel resource and the at least one physical random access channel resource are associated with at least one downlink antenna port;
determining an association between the at least one physical uplink control channel resource, the at least one physical random access channel resource, and the at least one downlink antenna port based on the indication of the at least one physical uplink control channel resource and the at least one physical random access channel resource for transmitting the beam failure recovery request;
receiving an indication of a second set of reference signals for radio link monitoring; and
resetting a counter in response to reception of the indication of the second set of reference signals;
wherein the first set of reference signals is associated with a first set of downlink antenna ports, the second set of reference signals is associated with a second set of downlink antenna ports, and the first set of downlink antenna ports is different from the second set of downlink antenna ports.
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Abstract
Apparatuses, methods, and systems are disclosed for reference signals for radio link monitoring. The method includes measuring a first set of reference signals for radio link monitoring. The method includes receiving an indication of a second set of reference signals for radio link monitoring. The method includes resetting a counter in response to reception of the indication of the second set of reference signals. The first set of reference signals is associated with a first set of downlink antenna ports, the second set of reference signals is associated with a second set of downlink antenna ports, and the first set of downlink antenna ports is different from the second set of downlink antenna ports.
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Citations
20 Claims
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1. A method comprising:
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measuring a first set of reference signals for radio link monitoring; receiving an indication of at least one physical uplink control channel resource and at least one physical random access channel resource for transmitting a beam failure recovery request, wherein each of the at least one physical uplink control channel resource and the at least one physical random access channel resource are associated with at least one downlink antenna port; determining an association between the at least one physical uplink control channel resource, the at least one physical random access channel resource, and the at least one downlink antenna port based on the indication of the at least one physical uplink control channel resource and the at least one physical random access channel resource for transmitting the beam failure recovery request; receiving an indication of a second set of reference signals for radio link monitoring; and resetting a counter in response to reception of the indication of the second set of reference signals; wherein the first set of reference signals is associated with a first set of downlink antenna ports, the second set of reference signals is associated with a second set of downlink antenna ports, and the first set of downlink antenna ports is different from the second set of downlink antenna ports. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An apparatus comprising:
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a processor that measures a first set of reference signals for radio link monitoring; and a receiver that receives an indication of at least one physical uplink control channel resource and at least one physical random access channel resource for transmitting a beam failure recovery request, wherein each of the at least one physical uplink control channel resource and the at least one physical random access channel resource are associated with at least one downlink antenna port; wherein; the processor determines an association between the at least one physical uplink control channel resource, the at least one physical random access channel resource, and the at least one downlink antenna port based on the indication of the at least one physical uplink control channel resource and the at least one physical random access channel resource for transmitting the beam failure recovery request; the receiver receives an indication of a second set of reference signals for radio link monitoring; the processor resets a counter in response to reception of the indication of the second set of reference signals, the first set of reference signals is associated with a first set of downlink antenna ports, the second set of reference signals is associated with a second set of downlink antenna ports, and the first set of downlink antenna ports is different from the second set of downlink antenna ports. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification