Patents
US 12772255 B2: Configuring uplink transmissions according to transmission configuration indicator state
- Granted
- 2026-10-20
- Filed
- 2023-02-16 application 18170356
- Type
- Utility · 30 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Methods, systems, and devices for wireless communications are described. The described techniques provide for a user equipment (UE) to identify transmission parameters according to a transmission configuration indicator (TCI) state associated with a sounding reference signal (SRS) resource set, a transmission and reception points (TRP) of a network entity, a control resource set (CORESET) pool identifier (ID), or a combination thereof. For example, the network entity may indicate one or more SRS resource set configurations which configure respective a TCI state for one or more SRS resource sets and may indicate the TCI state is associated with a CORESET pool ID. In some cases, UE may identify the TCI state indicated in the activation message, may associate the TCI state with the CORESET pool ID indicated in the activation message, and may identify an SRS resource set configured with a corresponding TCI state.
Source: PTBLXML, file of 2026-10-20 (ipgb20261020.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| QUALCOMM Incorporated 40,593 patents | US company or organization | San Diego, CA | PTBLXML, file of 2026-10-20 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Tianyang Bai | Somerville, NJ | 425 | PTBLXML, file of 2026-10-20 | |
| Yan Zhou | San Diego, CA | PTBLXML, file of 2026-10-20 | ||
| Junyi Li | Fairless Hills, PA | 2952 | PTBLXML, file of 2026-10-20 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04W | Wireless communication networks | H04W72/232 | PTBLXML, file of 2026-10-20 |
| H04L | Transmission of digital information, e.g. telegraphic communication | H04L5/0048 | PTBLXML, file of 2026-10-20 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
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