Invention Grant
- Patent Title: Scanning optimization in 5G NR multi-rat environments
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Application No.: US17934903Application Date: 2022-09-23
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Publication No.: US11758451B2Publication Date: 2023-09-12
- Inventor: Rohit R. Matolia , Alosious Pradeep Prabhakar , Vijay Venkataraman
- Applicant: APPLE INC.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Dorsey & Whitney LLP
- Priority: IN 2041018447 2020.04.30
- Main IPC: H04W36/24
- IPC: H04W36/24 ; H04W36/00 ; H04W36/12 ; H04W76/27

Abstract:
Systems and methods are provided to improve candidate search and measurement in non-standalone (NSA) and standalone (SA) 5G new radio (NR) multi-radio access technology (RAT) environments. For Evolved Universal Terrestrial Radio Access Network (E-UTRAN) NR-dual connectivity (EN-DC), a user equipment (UE) skips 5G band measurements for an initial search or an out-of-service (OOS) search. For SA dual connectivity, the UE avoids 5G remaining band (RBS) scans and limits 5G deviated band search (DBS) scans to bands configured for the carrier.
Public/Granted literature
- US20230016046A1 SCANNING OPTIMIZATION IN 5G NR MULTI-RAT ENVIRONMENTS Public/Granted day:2023-01-19
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