Patents by Inventor Lene Bache

Lene Bache 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).

  • Testing loops for channel codecs
    Patent number: 7082299
    Abstract: A method for determining the performance of decoding in a telecommunication system having a decoder and a testing apparatus for supplying test data to the decoder includes generating test data having signalling data in a signalling frame format, mapping the test data into two consecutive frames and transmitting the test data from the testing apparatus to the decoder for decoding. The signalling data is decoded from the received two test data frames and transmitted back to the testing apparatus encoded in one frame. The performance of decoding is determined by comparing the transmitted signalling data and the received signalling data in the test apparatus.
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: July 25, 2006
    Assignee: Nokia Corporation
    Inventors: Berthier Lemieux, Lene Bache
  • Testing loops for channel codecs
    Publication number: 20030040307
    Abstract: A method for determining the performance of decoding in a telecommunication system comprising a decoder and a testing apparatus for supplying test data to the decoder. Test data comprising signalling data in a signalling frame format is generated, and the test data mapped into two consecutive frames and transmitted from the testing apparatus to the decoder for decoding. The signalling data is decoded from the received two test data frames and transmitted back to the testing apparatus encoded in one frame. The performance of decoding is determined by comparing the transmitted signalling data and the received signalling data in the test apparatus.
    Type: Application
    Filed: March 15, 2002
    Publication date: February 27, 2003
    Inventors: Berthier Lemieux, Lene Bache