Performing downlink channel monitoring on cells based on discontinuous reception states
AssigneeQUALCOMM Incorporated
InventorsKazuki TAKEDA, Jelena DAMNJANOVIC, Tao LUO
Life of this patent
Estimating the term…
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a configuration associated with cell scheduling. The UE may perform and based at least in part on the configuration and for a cell scheduling of a second cell, a physical downlink control channel (PDCCH) monitoring on a first cell or on the second cell based at least in part on one or more of a discontinuous reception (DRX) state of a first DRX group associated with the first cell or a DRX state of a second DRX group associated with the second cell. Numerous other aspects are described.
Claims30
An apparatus for wireless communication at a user equipment (UE), comprising:
- a memory;
- and
- one or more processors, coupled to the memory, that, based at least in part on information stored in the memory, are configured to:
- receive, from a network node, a configuration associated with cell scheduling;
- and
- perform, based at least in part on the configuration and for a cell scheduling of a second cell, a physical downlink control channel (PDCCH) monitoring on a first cell or on the second cell based at least in part on one or more of a discontinuous reception (DRX) state of a first DRX group associated with the first cell or a DRX state of a second DRX group associated with the second cell.
An apparatus for wireless communication at a network node, comprising:
- a memory;
- and
- one or more processors, coupled to the memory, that, based at least in part on information stored in the memory, are configured to:
- transmit, to a user equipment (UE), a configuration associated with cell scheduling;
- and
- transmit, to the UE and based at least in part on the configuration, downlink control information (DCI) associated with a cell scheduling for a second cell, a physical downlink control channel (PDCCH) monitoring on a first cell or on the second cell being based at least in part on one or more of a discontinuous reception (DRX) state of a first DRX group associated with the first cell or a second DRX group associated with the second cell.
A method of wireless communication performed by a user equipment (UE), comprising:
- receiving, by the UE and from a network node, a configuration associated with cell scheduling;
- and
- performing, by the UE, and based at least in part on the configuration and for a cell scheduling of a second cell, a physical downlink control channel (PDCCH) monitoring on a first cell or on the second cell based at least in part on one or more of a discontinuous reception (DRX) state of a first DRX group associated with the first cell or a DRX state of a second DRX group associated with the second cell.
A method of wireless communication performed by a network node, comprising:
- transmitting, by the network node and to a user equipment (UE), a configuration associated with cell scheduling;
- and
- transmitting, by the network node and to the UE and based at least in part on the configuration, downlink control information (DCI) associated with a cell scheduling for a second cell, a physical downlink control channel (PDCCH) monitoring on a first cell or on the second cell being based at least in part on one or more of a discontinuous reception (DRX) state of a first DRX group associated with the first cell or a second DRX group associated with the second cell.
Dependencies are inferred from the claim text.