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US 12,549,237 B2Granted
Layer 1 and layer 3 measurement coordination
AssigneeApple Inc.
InventorsJie Cui, Yang Tang, Yihong Qi, Herbert R Dawid, Panagiotis Botsinis, Dawei Zhang, Hong He, Manasa Raghavan, Qiming Li, Xiang Chen
Life of this patent
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Abstract
A user equipment (UE) may be configured to perform layer 1 (L1) measurement procedures and layer 3 (L3) measurement procedures. The UE configures a channel state information-reference signal (CSI-RS) layer 3 (L3) measurement window, identifies a collision between a layer 1 (L1) measurement operation and a L3 measurement operation and omits at least one L1 measurement in response to identifying the collision.
Claims18
An apparatus comprising processing circuitry configured to:
- determine a channel state information-reference signal (CSI-RS) layer 3 (L3) measurement window, wherein a starting point of the CSI-RS L3 measurement window is a slot boundary of a serving cell in which a first configured CSI-RS resource of the serving cell is located;
- and
- process CSI-RS L3 measurements during the CSI-RS L3 measurement window.
A user equipment (UE), comprising:
- a transceiver configured to communicate with a network;
- and
- a processor communicatively coupled to the transceiver and configured to:
- determine a channel state information-reference signal (CSI-RS) layer 3 (L3) measurement window, wherein a starting point of the CSI-RS L3 measurement window is a slot boundary of a serving cell in which a first configured CSI-RS resource of the serving cell is located;
- and
- process CSI-RS L3 measurements during the CSI-RS L3 measurement window.
3 more elements
Dependencies are inferred from the claim text.