Telefonaktiebolaget Lm Ericsson (publ)

Johannes Nygren

Iana Siomina

Fredrik Gunnarsson

Florent Munier

Ritesh Shreevastav

Sara Modarres Razavi

Robert Baldemair

Paul Schliwa-Bertling

Yufei W Blankenship

Yi-Pin Eric Wang

John Walter Diachina

Sorour Falahati

Pradeepa Ramachandra

Miguel Lopez

Kumar Balachandran

Joachim Sachs

Torsten Dudda

Osman Nuri Can Yilmaz

Jonas Fröberg Olsson

Jose Luis Pradas

Yutao Sui

Niklas Andgart

Mattias Andersson

Sándor Rácz

János Farkas

Ying Sun

Dinand Roeland

Henrik Rydén

György Miklós

Henrik Enbuske

Patrik Salmela

Stefano Ruffini

Bernard Smeets

Nianshan Shi

José Araújo

Zhenhua Zou

Sara Sandberg

Anna Larmo

Balázs Varga

Magnus Sandgren

Per Ernström

Kittipong Kittichokechai

Geza Szabo

Harald Gustafsson

Alexey Shapin

Per Persson

Satyam Dwivedi

Erik Stare

Deep Shrestha

Norbert Reider

András Kern

Joakim Persson

Abdulrahman Alabbasi

Gabor Nemeth

Alexandros Palaios

Zsolt Kenesi

Ola Angelsmark

Kun Wang

Majid Gerami

Bikramjit Singh

Johan Lundsjö

Hubertus Andreas Munz

Dhruvin Patel

Mårten Wahlström

Gábor Németh

Géza Szabó

Fredrik Svensson

Anders Höglund

Muhammad Ikram Ashraf

Torgny Holmberg

Henrik RydÉn

Per Skarin

Fedor Chernogorov

Malgorzata Svensson

Rodrigo Berg

Wolfgang Tonutti

Jonas Olsson Fröberg

Norberg Reider

Techniques for enhancing performance in Industrial Internet-of-Things (IIoT) scenarios, including techniques for time-sensitive networking (TSN) and 5G wireless network integration. An example method, performed by a wireless device, comprises receiving system information (SI) from a radio base station (RBS) of a radio access network (RAN), the SI being indicative of support for TSN through the RBS, and establishing at least one TSN stream with an external data network, through the RBS. The example method further includes receiving a first timing signal from the wireless communications network, via the RBS, receiving a second timing signal from the external TSN data network to which the wireless device is connected, comparing the first timing signal to the second timing signal to determine an offset, and transmitting the offset to the wireless communications network.

Industrial automation with 5G and beyond

A method performed by a user equipment, UE includes obtaining a Sounding Reference Signal, SRS, configuration from a network node and determining an SRS waveform and transmitting the SRS waveform. The SRS waveform is adapted for positioning based on the SRS configuration to have a full bandwidth within a bandwidth applicable for the SRS waveform.

Methods and apparatuses for positioning based on the sounding reference signal

A method, system and apparatus are disclosed. In one or more embodiments, a method in a wireless device is provided. The wireless device is configured to communicate with a network node. The wireless device receives an extended signal transmitted by the network node. The extended signal includes a base signal and at least one additional signal. The wireless device estimates a time of arrival, TOA, based on the extended signal.

Wireless device, network node and methods performed therein for time of arrival estimation

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.

PRS design by extending the basic signal

Systems and methods for configuring and generating Narrowband Positioning Reference Signals (NPRS) for NB-IoT are provided. A network node provides (NPRS) configuration information indicating a system frame number (SFN) dependent resource mapping. A wireless device obtains a NPRS in accordance with the indicated SFN dependent resource mapping and uses it to perform a radio measurement operation.

Narrowband positioning reference signal generation for correlation properties

Growing community of inventors

Uppsala, Sweden

Johannes Nygren