Title:
EFFICIENT SIGNALLING OF FEATURES COMBINATION FOR RANDOM ACCESS CHANNEL PARTITIONING
Document Type and Number:
WIPO Patent Application WO/2023/065321
Kind Code:
A1
Abstract:
Systems, methods, apparatuses, and computer program products for efficiently signalling feature combinations for RACH partitioning. One method may include a network entity transmitting a radio resources configuration associated with at least one feature combination configuration and associated random access resources configuration. The at least one feature combination configuration is associated with at least one of coverage enhancement, network slicing, reduced capability user equipment, or small data transmission. The associated random access resources configuration is associated with access conditions for the at least one feature combination configuration.
Inventors:
HENTTONEN TERO (FI)
LASELVA DANIELA (DK)
TOMALA MALGORZATA (PL)
WU CHUNLI (CN)
LASELVA DANIELA (DK)
TOMALA MALGORZATA (PL)
WU CHUNLI (CN)
Application Number:
PCT/CN2021/125775
Publication Date:
April 27, 2023
Filing Date:
October 22, 2021
Export Citation:
Assignee:
NOKIA SHANGHAI BELL CO LTD (CN)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)
International Classes:
H04W74/00
Domestic Patent References:
| WO2019158099A1 | 2019-08-22 | |||
| WO2020024831A1 | 2020-02-06 |
Foreign References:
| CN110784934A | 2020-02-11 |
Other References:
QUALCOMM INCORPORATED: "Unified approach to RACH partitioning and indication", 3GPP DRAFT; R2-2107219, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210816 - 20210827, 6 August 2021 (2021-08-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052033965
OPPO: "Discussion on PRACH partitioning", 3GPP DRAFT; R2-2107256, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20210801, 6 August 2021 (2021-08-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052033995
OPPO: "Discussion on PRACH partitioning", 3GPP DRAFT; R2-2107256, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20210801, 6 August 2021 (2021-08-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052033995
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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