US-20260128960-A1 - UPDATING TRAINING REFERENCE SIGNAL CONFIGURATIONS

US20260128960A1US 20260128960 A1US20260128960 A1US 20260128960A1US-20260128960-A1

Abstract

Methods, systems, and devices for wireless communications are described. The described techniques may enable a network entity to update a training data collection configuration for performing, logging, or reporting measurements of a set of training resources. For example, a user equipment (UE) may perform and log measurements of the set of training resources according to the training data collection configuration. The UE may indicate the logged measurements to the network entity, and the network entity may update the training data collection configuration, or may pause or initiate training data collection. Additionally, or alternatively, the UE may indicate a request for the network entity to update the training data collection configuration or to pause or initiate training data collection. The network entity may accordingly update the training data collection configuration.

Inventors

Rajeev Kumar
Hamed PEZESHKI

Assignees

QUALCOMM INCORPORATED

Dates

Publication Date: 20260507
Application Date: 20251027

Claims (20)

1 . A user equipment (UE), comprising: one or more memories storing processor-executable code; and one or more processors coupled with the one or more memories and individually or collectively operable to execute the code to cause the UE to: receive first signaling indicating one or more training data collection configurations for performing measurements, logging measurements, reporting measurements, or any combination thereof; perform the measurements on one or more configured reference signals in accordance with the one or more training data collection configurations in accordance with the one or more training data collection configurations; transmit a message requesting an update to the one or more training data collection configurations based at least in part on the performed measurements; and receive, in response to the message, second signaling indicating for the UE to pause the one or more training data collection configurations, indicating for the UE to initiate the one or more training data collection configurations, or indicating the update to the one or more training data collection configurations.
2 . The UE of claim 1 , wherein the one or more training data collection configurations include one or more measurement configurations, one or more logging configurations for storing measurements based on the one or more measurement configurations, one or more reporting configurations associated with determining a suitability of the one or more measurement configurations or a quality of the stored measurements, or any combination thereof.
3 . The UE of claim 2 , wherein the one or measurement configurations include one or more channel state information reference signal resources, one or more channel state information reference signal resource sets, one or more synchronization signal or physical broadcast shared channel resources, one or more synchronization signal or physical broadcast shared channel resource sets, one or more cells, one or more frequency resources, one or more positioning reference signals, or any combination thereof.
4 . The UE of claim 2 , wherein the update to the one or more training data collection configurations comprises a change associated with the one or more measurement configurations, a change associated with the one or more logging configurations, a change associated with the one or more reporting configurations, or any combination thereof.
5 . The UE of claim 4 , wherein the message requesting the update indicates one or more indicators corresponding to the one or more measurement configurations.
6 . The UE of claim 1 , wherein transmitting the message requesting the update to the one or more training data collection configurations is based at least in part on the performed measurements satisfying one or more criteria.
7 . The UE of claim 6 , wherein the one or more processors are individually or collectively further operable to execute the code to cause the UE to: pause the one or more training data collection configurations based at least on the performed measurements satisfying the one or more criteria.
8 . The UE of claim 6 , wherein the message requesting the update indicates that the performed measurements satisfy the one or more criteria.
9 . The UE of claim 6 , wherein the one or more criteria comprise satisfaction of one or more measurement thresholds associated with the performed measurements, identification of a redundancy associated with the performed measurements, satisfaction of a power consumption threshold, satisfaction of a power memory threshold, or any combination thereof.
10 . The UE of claim 1 , wherein the message requesting the update comprises an uplink control information message, a medium access control-control element, or a radio resource control message.
11 . A method for wireless communications by a user equipment (UE), comprising: receiving first signaling indicating one or more training data collection configurations for performing measurements, logging measurements, reporting measurements, or any combination thereof; performing the measurements on one or more configured reference signals in accordance with the one or more training data collection configurations in accordance with the one or more training data collection configurations; transmitting a message requesting an update to the one or more training data collection configurations based at least in part on the performed measurements; and receiving, in response to the message, second signaling indicating for the UE to pause the one or more training data collection configurations, indicating for the UE to initiate the one or more training data collection configurations, or indicating the update to the one or more training data collection configurations.
12 . The method of claim 11 , wherein the one or more training data collection configurations include one or more measurement configurations, one or more logging configurations for storing measurements based on one or more measurement configurations, one or more reporting configurations associated with determining a suitability of the one or more measurement configurations or a quality of the stored measurements, or any combination thereof.
13 . The method of claim 12 , wherein the one or measurement configurations include one or more channel state information reference signal resources, one or more channel state information reference signal resource sets, one or more synchronization signal or physical broadcast shared channel resources, one or more synchronization signal or physical broadcast shared channel resource sets, one or more cells, one or more frequency resources, one or more positioning reference signals, or any combination thereof.
14 . The method of claim 12 , wherein the update to the one or more training data collection configurations comprises a change associated with the one or more measurement configurations, a change associated with the one or more logging configurations, a change associated with the one or more reporting configurations, or any combination thereof.
15 . The method of claim 14 , wherein the message requesting the update indicates one or more indicators corresponding to the one or more measurement configurations.
16 . The method of claim 11 , wherein transmitting the message requesting the update to the one or more training data collection configurations is based at least in part on the performed measurements satisfying one or more criteria.
17 . The method of claim 16 , further comprising: pausing the one or more training data collection configurations based at least on the performed measurements satisfying the one or more criteria.
18 . The method of claim 16 , wherein the message requesting the update indicates that the performed measurements satisfy the one or more criteria.
19 . The method of claim 16 , wherein the one or more criteria comprise satisfaction of one or more measurement thresholds associated with the performed measurements, identification of a redundancy associated with the performed measurements, satisfaction of a power consumption threshold, satisfaction of a power memory threshold, or any combination thereof.
20 . A non-transitory computer-readable medium storing code for wireless communications at a user equipment (UE), the code comprising instructions executable by one or more processors to: receive first signaling indicating one or more training data collection configurations for performing measurements, logging measurements, reporting measurements, or any combination thereof; perform the measurements on one or more configured reference signals in accordance with the one or more training data collection configurations in accordance with the one or more training data collection configurations; transmit a message requesting an update to the one or more training data collection configurations based at least in part on the performed measurements; and receive, in response to the message, second signaling indicating for the UE to pause the one or more training data collection configurations, indicating for the UE to initiate the one or more training data collection configurations, or indicating the update to the one or more training data collection configurations.

Description

CROSS REFERENCE The present Application for Patent claims benefit of U.S. Provisional Patent Application No. 63/715,478 by Kumar et al., entitled “UPDATING TRAINING REFERENCE SIGNAL CONFIGURATIONS,” filed Nov. 1, 2024, assigned to the assignee hereof, and expressly incorporated by reference herein. FIELD OF TECHNOLOGY The following relates to wireless communications, including updating training reference signal configurations. BACKGROUND Wireless communications systems are widely deployed to provide various types of communication content such as voice, video, packet data, messaging, broadcast, and so on. These systems may be capable of supporting communication with multiple users by sharing the available system resources (e.g., time, frequency, and power). Examples of such multiple-access systems include fourth generation (4G) systems such as Long Term Evolution (LTE) systems, LTE-Advanced (LTE-A) systems, or LTE-A Pro systems, and fifth generation (5G) systems which may be referred to as New Radio (NR) systems. These systems may employ technologies such as code division multiple access (CDMA), time division multiple access (TDMA), frequency division multiple access (FDMA), orthogonal FDMA (OFDMA), or discrete Fourier transform spread orthogonal frequency division multiplexing (DFT-S-OFDM). A wireless multiple-access communications system may include one or more base stations, each supporting wireless communication for communication devices, which may be known as user equipment (UE). SUMMARY The systems, methods, and devices of this disclosure each have several innovative aspects, no single one of which is solely responsible for the desirable attributes disclosed herein. A method for wireless communications by a user equipment (UE) is described. The method may include receiving first signaling indicating one or more training data collection configurations for performing measurements, logging measurements, reporting measurements, or any combination thereof, performing the measurements on one or more configured reference signals in accordance with the one or more training data collection configurations in accordance with the one or more training data collection configurations, transmitting a message requesting an update to the one or more training data collection configurations based on the performed measurements, and receiving, in response to the message, second signaling indicating for the UE to pause the one or more training data collection configurations, indicating for the UE to initiate the one or more training data collection configurations, or indicating the update to the one or more training data collection configurations. A UE for wireless communications is described. The UE may include one or more memories storing processor executable code, and one or more processors coupled with the one or more memories. The one or more processors may individually or collectively be operable to execute the code to cause the UE to receive first signaling indicating one or more training data collection configurations for performing measurements, logging measurements, reporting measurements, or any combination thereof, perform the measurements on one or more configured reference signals in accordance with the one or more training data collection configurations in accordance with the one or more training data collection configurations, transmit a message requesting an update to the one or more training data collection configurations based on the performed measurements, and receive, in response to the message, second signaling indicating for the UE to pause the one or more training data collection configurations, indicating for the UE to initiate the one or more training data collection configurations, or indicating the update to the one or more training data collection configurations. Another UE for wireless communications is described. The UE may include means for receiving first signaling indicating one or more training data collection configurations for performing measurements, logging measurements, reporting measurements, or any combination thereof, means for performing the measurements on one or more configured reference signals in accordance with the one or more training data collection configurations in accordance with the one or more training data collection configurations, means for transmitting a message requesting an update to the one or more training data collection configurations based on the performed measurements, and means for receiving, in response to the message, second signaling indicating for the UE to pause the one or more training data collection configurations, indicating for the UE to initiate the one or more training data collection configurations, or indicating the update to the one or more training data collection configurations. A non-transitory computer-readable medium storing code for wireless communications is described. The code may include instructions executable by one or more process