Patent · US Active

Positioning reference signaling

US12192131B2 · kind B2 · utility

0Cited by

0References

16Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Erik Stare · Sollentuna, SE
Per Ernström · Stockholm, SE
Fredrik Gunnarsson · Linköping, SE
Iana Siomina · Täby, SE

Key dates

Filing date	Jan 9, 2020
Grant date	Jan 7, 2025
Priority date	—
Expiry date	Jan 18, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH04W64/00
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

There is disclosed a method of operating a network node in a radio access network, the method including transmitting reference signaling based on a reference signaling configuration, the reference signaling configuration corresponding to a comb-n structure for a symbol group of a slot, wherein the reference signaling configuration corresponds to a staggered and/or re-ordered comb-n structure for one or more other symbol groups of the slot. The disclosure also pertains to related devices and methods.

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