Cell-specific reference signal for tracking loop update
AssigneeQUALCOMM Incorporated
InventorsWeimin DUAN, Huilin XU, Jing LEI
Life of this patent
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Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a New Radio (NR) user equipment (UE) may receive a configuration that configures the NR UE with a capability to use a Long Term Evolution (LTE) cell-specific reference signal (CRS) for updating a tracking loop. The NR UE may receive an LTE CRS. The NR UE may update the tracking loop based at least in part on the LTE CRS. Numerous other aspects are described.
Claims21
(canceled)
A user equipment (UE), comprising:
- one or more memories;
- and
- one or more processors, coupled to the one or more memories, configured to:
- receive, from a network node, a configuration associated with at least one of:
- a pattern of first broadcast signals including first broadcast signals,
- a resource identification of a first broadcast signal of the first broadcasting signals, or
- a transmit power offset associated with the first broadcast signal, of the first broadcast signals, and a second broadcast signal, different from the first broadcast signals, and
- receive, from the network node and based on the configuration, a particular broadcast signal of the first broadcast signals.
A method of wireless communication performed by a user equipment (UE), comprising:
- receiving, from a network node, a configuration associated with at least one of:
- a pattern of first broadcast signals including first broadcasting signals,
- a resource identifier of a first broadcast signal of the first broadcasting signals, or
- a transmit power offset associated with the first broadcast signal, of the first broadcast signals, and a second broadcast signal, different from the first broadcast signals, and
- receiving, from the network node and based on the configuration, a particular broadcast signal of the first broadcast signals.
A network node, comprising:
- one or more memories;
- and
- one or more processors, coupled to the one or more memories, configured to:
- transmit, to a user equipment (UE), a configuration associated with at least one of:
- a pattern of first broadcast signals including first broadcasting signals,
- a resource identifier of a first broadcast signal of the first broadcasting signals, or
- a transmit power offset associated with the first broadcast signal, of the first broadcast signals, and a second broadcast signal, different from the first broadcast signals, and
- transmit, to the UE and based on the configuration, a particular broadcast signal of the first broadcast signals.
Dependencies are inferred from the claim text.