Systems and methods for resource configuration enhancement
A wireless communication device may receive a configuration of at least one radio resource control (RRC) parameter for X channel measurement reference signal (CMR) resource sets or X CMR resource subsets of CMRs from a corresponding set of CMR resources. The parameter X can be an integer greater than 1. The wireless communication device may measure channel quality for at least one CMR resource of the X CMR resource sets or the X CMR resource subsets according to the configuration. The wireless communication device may send a report including at least one of a CMR index or channel quality to the wireless communication node. The report may include at least one of: a CMR index, or a channel quality.
1. A method comprising:
identifying, by a wireless communication device, a new beam including a reference signal (RS) from a new candidate beam indication reference signal resource set (NBI-RS set) with corresponding link quality that is larger than or equal to a threshold; and
applying, by the wireless communication device, the new beam to a signal after 28 symbols from a last received symbol of a physical downlink control channel (PDCCH), according to a smallest subcarrier spacing of a response receiving cell and at least a first cell.
2. The method of claim 1 , wherein the at least a first cell comprises at least one of:
each failed cell, or
all failed cells.
3. The method of claim 2 , wherein a cell of the at least a first cell is determined to be a failed cell upon the wireless communication device detecting one or more beam failures each of which is detected based on a beam failure detecting reference signal resource set (BFD-RS set) configured on the cell for a link.
4. The method of claim 3 , wherein the link comprises at least one of:
CORESETpoolIndex;
one or more transmission reception points (TRPs);
beam failure detecting reference signal resource set (BFD-RS set); or
one or more identifiers (IDs) of the one or more TRPs.
5. The method of claim 2 , wherein the all failed cells are associated with a same link.
6. The method of claim 1 , wherein the signal comprises at least one of:
PDCCH monitoring, using a same antenna port quasi co-location parameters as the RS, or
physical uplink control channel (PUCCH) transmitting, using a same spatial domain filter as the RS.
7. A wireless communication device comprising:
at least one processor configured to:
identify a new beam including a reference signal (RS) from a new candidate beam indication reference signal resource set (NBI-RS set) with corresponding link quality that is larger than or equal to a threshold; and
apply the new beam to a signal after 28 symbols from a last received symbol of a physical downlink control channel (PDCCH), according to a smallest subcarrier spacing of a response receiving cell and at least a first cell.
8. The wireless communication device of claim 7 , wherein the at least a first cell comprises at least one of:
each failed cell, or
all failed cells.
9. The wireless communication device of claim 8 , wherein a cell of the at least a first cell is determined to be a failed cell upon the wireless communication device detecting one or more beam failures each of which is detected based on a beam failure detecting reference signal resource set (BFD-RS set) configured on the cell for a link.
10. The wireless communication device of claim 9 , wherein the link comprises at least one of:
CORESETpoolIndex;
one or more transmission reception points (TRPs);
beam failure detecting reference signal resource set (BFD-RS set); or
one or more identifiers (IDs) of the one or more TRPs.
11. The wireless communication device of claim 8 , wherein the all failed cells are associated with a same link.
12. The wireless communication device of claim 7 , wherein the signal comprises at least one of:
PDCCH monitoring, using a same antenna port quasi co-location parameters as the RS, or
physical uplink control channel (PUCCH) transmitting, using a same spatial domain filter as the RS.
13. A non-transitory computer readable medium storing instructions, which when executed by at least one processor, cause the at least one processor to:
identify a new beam including a reference signal (RS) from a new candidate beam indication reference signal resource set (NBI-RS set) with corresponding link quality that is larger than or equal to a threshold; and
apply the new beam to a signal after 28 symbols from a last received symbol of a physical downlink control channel (PDCCH), according to a smallest subcarrier spacing of a response receiving cell and at least a first cell.
14. The non-transitory computer readable medium of claim 13 , wherein the at least a first cell comprises at least one of:
each failed cell, or
all failed cells.
15. The non-transitory computer readable medium of claim 14 , wherein a cell of the at least a first cell is determined to be a failed cell upon the wireless communication device detecting one or more beam failures each of which is detected based on a beam failure detecting reference signal resource set (BFD-RS set) configured on the cell for a link.
16. The non-transitory computer readable medium of claim 15 , wherein the link comprises at least one of:
CORESETpoolIndex;
one or more transmission reception points (TRPs);
beam failure detecting reference signal resource set (BFD-RS set); or
one or more identifiers (IDs) of the one or more TRPs.
17. The non-transitory computer readable medium of claim 14 , wherein the all failed cells are associated with a same link.