Default Spatial Relation For Uplink Transmission

Abstract: Systems, devices, and methods to enable multi-TRP operation with a single DCI and with multiple DCI are described. A single DCI or multiple DCIs for the TRPs are used for PUCCH transmissions, PUSCH transmissions and SRS transmissions. The spatial relations are provided between CORESET reception and PUCCH/PUSCH transmission or SRS repetition. Associations are defined at different levels and default spatial relations are indicated by RRC signaling.

Patent Information

Application #

Filing Date

06 December 2022

Publication Number

01/2023

Publication Type

INA

Invention Field

COMMUNICATION

Status

Email

ipo@iphorizons.com

Parent Application

Applicants

INTEL CORPORATION

2200 Mission College Blvd. Santa Clara, California 95054

Inventors

1. WANG, Guotong

Rongke Building A Beijing 11, 100084

2. DAVYDOV, Alexei

Lenin av. 28/11-40 Nizhny Novgorod, 603132

3. MONDAL, Bishwarup

750 Pradera Way San Ramon, California 94583

Specification

Documents

Application Documents

#	Name	Date
1	202247070417-PRIORITY DOCUMENTS [06-12-2022(online)].pdf	2022-12-06
2	202247070417-FORM 1 [06-12-2022(online)].pdf	2022-12-06
3	202247070417-DRAWINGS [06-12-2022(online)].pdf	2022-12-06
4	202247070417-DECLARATION OF INVENTORSHIP (FORM 5) [06-12-2022(online)].pdf	2022-12-06
5	202247070417-COMPLETE SPECIFICATION [06-12-2022(online)].pdf	2022-12-06
6	202247070417.pdf	2022-12-26
7	202247070417-FORM-26 [25-04-2023(online)].pdf	2023-04-25
8	202247070417-FORM 3 [06-06-2023(online)].pdf	2023-06-06
9	202247070417-Proof of Right [05-09-2023(online)].pdf	2023-09-05
10	202247070417-FORM 3 [06-12-2023(online)].pdf	2023-12-06
11	202247070417-FORM 18 [04-07-2024(online)].pdf	2024-07-04