Patents by Inventor Anders Erik Gustav Norrman

Anders Erik Gustav Norrman 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, SYSTEM AND APPARATUS FOR PROCESSING AUDIO SIGNALS
    Publication number: 20130287229
    Abstract: A processing method and a processing apparatus for processing an output audio signal from an audio capture device. The output audio signal can be processed by a first processing module in a manner such that a preliminary signal and a first stage processed signal can be derived. The processing method includes providing power estimation signals, providing at least one cross power estimation signal, providing a leakage approximation and providing a control signal estimation.
    Type: Application
    Filed: December 28, 2011
    Publication date: October 31, 2013
    Applicant: CREATIVE TECHNOLOGY LTD
    Inventors: Dong Shi, Anders Erik Gustav Norrman, Jun Xu