Title:
PERFORMING MEASUREMENTS OF ORTHOGONAL TIME FREQUENCY SPACE MODULATED SOUNDING REFERENCE SIGNALS
Document Type and Number:
WIPO Patent Application WO/2023/155037
Kind Code:
A1
Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from a network entity, a cross-link interference (CLI) sounding reference signal (SRS) measurement resource configuration that indicates an orthogonal time frequency space (OTFS) modulated SRS associated with a second UE. The first UE may receive, from the second UE, the OTFS modulated SRS based at least in part on the CLI SRS measurement resource configuration. The first UE may perform a CLI measurement over one or more symbols in which the OTFS modulated SRS is transmitted. The first UE may transmit, to the network entity, a measurement report that indicates the CLI measurement. Numerous other aspects are described.
Inventors:
XU HUILIN (US)
MA JUN (US)
WU QIANG (US)
GURELLI MEHMET IZZET (US)
DUAN WEIMIN (US)
REN YUWEI (US)
SAYED HASSAN MOHAMAD (US)
JI LIANGHAI (US)
ANANTHA SWAMY KARTHIK (US)
MA JUN (US)
WU QIANG (US)
GURELLI MEHMET IZZET (US)
DUAN WEIMIN (US)
REN YUWEI (US)
SAYED HASSAN MOHAMAD (US)
JI LIANGHAI (US)
ANANTHA SWAMY KARTHIK (US)
Application Number:
PCT/CN2022/076310
Publication Date:
August 24, 2023
Filing Date:
February 15, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
XU HUILIN (US)
MA JUN (US)
WU QIANG (US)
GURELLI MEHMET IZZET (US)
DUAN WEIMIN (US)
REN YUWEI (CN)
SAYED HASSAN MOHAMAD (FR)
JI LIANGHAI (US)
ANANTHA SWAMY KARTHIK (US)
XU HUILIN (US)
MA JUN (US)
WU QIANG (US)
GURELLI MEHMET IZZET (US)
DUAN WEIMIN (US)
REN YUWEI (CN)
SAYED HASSAN MOHAMAD (FR)
JI LIANGHAI (US)
ANANTHA SWAMY KARTHIK (US)
International Classes:
H04W24/10; H04B17/345
Foreign References:
| US20210328692A1 | 2021-10-21 | |||
| US20210337411A1 | 2021-10-28 | |||
| CN112188542A | 2021-01-05 |
Other References:
COHERE TECHNOLOGIES: "OTFS Performance in High Doppler with Varying Subcarrier Spacing", 3GPP DRAFT; R1-1609825 OTFS PERFORMANCE IN HIGH DOPPLER WITH VARYING SUBCARRIER SPACING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. Lisbon, Portugal; 20161010 - 20161014, 1 October 2016 (2016-10-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051159678
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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