Patent · US Active

Adaptation of beamformed transmission

US11764843B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Ralf Schuh · Lund, SE
Jonas Fridén · Mölndal, SE
Christian Bergljung · Lund, SE
Torbjörn Elfström · Fjärås kyrkby, SE
Johan Thorebäck · Sundbyberg, SE

Key dates

Filing date	Dec 13, 2018
Grant date	Sep 19, 2023
Priority date	—
Expiry date	Jan 21, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04B17/18
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

There is provided mechanisms for adapting beamformed transmission from a base station. A method is performed by a control node. The control node is configured to control the beamformed transmission. The method comprises obtaining a first piece of information indicative of distance to, and direction towards, a radio communication site relative the base station. The method comprises obtaining a second piece of information indicative of operating radio frequency band of the radio communication site. The method comprises adapting the beamformed transmission so as to keep emission from the base station in the direction towards the radio communication site that contributes within the operating radio frequency band of the radio communication site within a prescribed limit.

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