Patents by Inventor Lars ROSELIUS

Lars ROSELIUS has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and network node for sector selection
    Patent number: 10051645
    Abstract: The disclosure provides a method 30 for sector selection performed in a communication system 1 providing wireless communication to a communication device. The communication system 1 is configured for shared cell deployment, the shared cell 9 comprising at least two sectors 2, 3, 4. The communication system (1) is configured for link adaptation of a radio link between the communication device and the shared cell 9. The method 30 comprises: selecting 31, for the communication device 5, a set of sectors 2, 3, 4 for use in downlink transmissions to the communication device 5; determining 32, for the communication device 5, a link adaptation parameter value relating to the link adaptation; adapting 33, for a link adaptation parameter value that is higher than a threshold value, the set of sectors by adding a sector. The disclosure provides corresponding system, computer program and computer program products.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: August 14, 2018
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Pontus Arvidson, Lars Roselius, Richard Tano
  • Method and Network Node For Sector Selection
    Publication number: 20160323899
    Abstract: The disclosure provides a method 30 for sector selection performed in a communication system 1 providing wireless communication to a communication device. The communication system 1 is configured for shared cell deployment, the shared cell 9 comprising at least two sectors 2, 3, 4. The communication system (1) is configured for link adaptation of a radio link between the communication device and the shared cell 9. The method 30 comprises: selecting 31, for the communication device 5, a set of sectors 2, 3, 4 for use in downlink transmissions to the communication device 5; determining 32, for the communication device 5, a link adaptation parameter value relating to the link adaptation; adapting 33, for a link adaptation parameter value that is higher than a threshold value, the set of sectors by adding a sector. The disclosure provides corresponding system, computer program and computer program products.
    Type: Application
    Filed: December 20, 2013
    Publication date: November 3, 2016
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Pontus ARVIDSON, Lars ROSELIUS, Richard TANO