Patents by Inventor Wang Xinhua

Wang Xinhua 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).

  • Measuring signal quality
    Patent number: 7969939
    Abstract: There is disclosed method of measuring a received signal quality in a wireless telecommunications network. The method includes determining at least two signal parameters on the basis of measurements made on at least one of a plurality of physical channels, determining a calibration parameter indicative of variations common to the signal parameters, and determining the signal quality parameter on the basis of said at least one measured signal parameter and said calibration parameter.
    Type: Grant
    Filed: February 21, 2006
    Date of Patent: June 28, 2011
    Assignee: NEC Corporation
    Inventors: Isaac Paul, Wang Xinhua
  • MEASURING SIGNAL QUALITY
    Publication number: 20090023439
    Abstract: There is disclosed method of measuring a received signal quality in a wireless telecommunications network. The method includes determining at least two signal parameters on the basis of measurements made on at least one of a plurality of physical channels, determining a calibration parameter indicative of variations common to the signal parameters, and determining the signal quality parameter on the basis of said at least one measured signal parameter and said calibration parameter.
    Type: Application
    Filed: February 21, 2006
    Publication date: January 22, 2009
    Applicant: NEC CORPORATION
    Inventors: Isaac Paul, Wang Xinhua