Patents by Inventor Hendrik Troger

Hendrik Troger 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 for transmitting information in a mimo radio communication system and radio communication system
    Patent number: 7496147
    Abstract: A method is provided for transmitting information in a radio communication system provided with at least one transmitting station (AP) and at least two receiver stations (MT). The transmitting station (AP) and the receiver stations (MT) are connected together via a radio communication interface. The transmitting stations (AP) includes a transmitting antenna with K<SB>B</SB>31 antenna elements, whereby K<SB>B</SB>?1, and the receiving stations (MT) respectively include a transmitting antenna with K<SB>M</SB> antenna elements, whereby K<SB>M</SB>?1, and which communicate via a MIMO-transmission. The transmitting signals transmitted from the antenna elements of the transmitting antenna of the transmitting station (AP) are produced in a common process and are adapted in relation to the transmitting energy to be used during radiation.
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: February 24, 2009
    Assignee: Nokia Siemens Networks GmbH & Co KG
    Inventors: Paul-Walter Baier, Christoph Arnold Jötten, Michael Meurer, Wei Qiu, Hendrik Tröger
  • Method for transmitting information in a mimo radio communication system and radio communication system
    Publication number: 20050169396
    Abstract: A method is provided for transmitting information in a radio communication system provided with at least one transmitting station (AP) and at least two receiver stations (MT). The transmitting station (AP) and the receiver stations (MT) are connected together via a radio communication interface. The transmitting stations (AP) includes a transmitting antenna with K<SB>B</SB>31 antenna elements, whereby K<SB>B</SB>?1, and the receiving stations (MT) respectively include a transmitting antenna with K<SB>M</SB> antenna elements, whereby K<SB>M</SB>?1, and which communicate via a MIMO-transmission. The transmitting signals transmitted from the antenna elements of the transmitting antenna of the transmitting station (AP) are produced in a common process and are adapted in relation to the transmitting energy to be used during radiation.
    Type: Application
    Filed: May 27, 2003
    Publication date: August 4, 2005
    Inventors: Paul-Walter Baier, Christoph Jotten, Michael Meurer, Wei Qiu, Hendrik Troger