The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2024
Filed:
Sep. 27, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Per Ernström, Stockholm, SE;
Ritesh Shreevastav, Upplands Väsby, SE;
Johannes Nygren, Uppsala, SE;
Deep Shrestha, Linköping, SE;
Erik Stare, Sollentuna, SE;
Florent Munier, Västra Frölunda, SE;
Satyam Dwivedi, Solna, SE;
Sara Modarres Razavi, Linköping, SE;
Fredrik Gunnarsson, Linköping, SE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
A method, network node and wireless device for position reference signal (PRS) design by extending a base signal are disclosed. According to one aspect, a method in a wireless device (WD) includes obtaining extended reference signal, RS, configurations from the network node. The method also includes determining a waveform associated with the extended RS. The method also includes detecting a RS and estimate an associated time of arrival. The method further includes sending a measurement report to the network node based on the estimated time of arrival.