Patents by Inventor Einat Ofir-Arad

Einat Ofir-Arad 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).

  • WLAN capacity enhancement using SDM
    Patent number: 8014366
    Abstract: A method for communication over a wireless local area network (WLAN) includes receiving uplink signals from a plurality of stations in the WLAN. Responsively to the uplink signals, a set of the stations is selected for inclusion in a spatial multiplexing group. Downlink signals are transmitted simultaneously to the stations in the set using spatial division multiplexing (SDM).
    Type: Grant
    Filed: August 13, 2004
    Date of Patent: September 6, 2011
    Assignee: Wavion Ltd.
    Inventors: Mati Wax, Ruby Tweg, Aviv Aviram, Evgeni Levitan, Amit Freiman, Einat Ofir-Arad, Hovav Elzas, Alex Podyetsky, Avi Vaknin, Yael Shavit
  • WLAN capacity enhancement using SDM
    Publication number: 20050047384
    Abstract: A method for communication over a wireless local area network (WLAN) includes receiving uplink signals from a plurality of stations in the WLAN. Responsively to the uplink signals, a set of the stations is selected for inclusion in a spatial multiplexing group. Downlink signals are transmitted simultaneously to the stations in the set using spatial division multiplexing (SDM).
    Type: Application
    Filed: August 13, 2004
    Publication date: March 3, 2005
    Applicant: Wavion Ltd.
    Inventors: Mati Wax, Ruby Tweg, Aviv Aviram, Evgeni Levitan, Amit Freiman, Einat Ofir-Arad, Hovav Elzas, Alex Podyetsky, Avi Vaknin, Yael Shavit