Patent · US Active

Aperiodic and semi-persistent positioning reference signal and measurement gaps

US12389362B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Apple Inc. · US

Inventors

Seyed Ali Akbar Fakoorian · San Diego, US
Amith V. Chincholi · Sunnyvale, US
Chunxuan Ye · King of Prussia, US
Dawei Zhang · Saratoga, US
Haitong Sun · Cupertino, US
Hong He · Sunnyvale, US
Jie Cui · San Jose, US
Kirk Burroughs · Alamo, US
Wei Zeng · Saratoga, US
Weidong Yang · San Diego, US
Yang Tang · Pleasanton, US
Yushu Zhang · Beijing, CN
Zhibin Wu · Los Altos, US

Key dates

Filing date	May 11, 2021
Grant date	Aug 12, 2025
Priority date	—
Expiry date	May 11, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/23
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A base station of a network is configured to transmit a first indication to a user equipment (UE) of a mapping of code points, wherein each code point maps to one or more corresponding aperiodic or semi-persistent positioning reference signals (PRS) to be transmitted from one or more transmission and reception points (TRP), transmit a second indication to the UE of a first one of the mapped code points to activate the one or more corresponding PRSs for reception at the UE and transmit the one or more activated PRSs to the UE.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.