Patents by Inventor Fredrik Ahlqvist

Fredrik Ahlqvist 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).

  • Microwave link control
    Patent number: 9674718
    Abstract: Data packets in a communications signal on a microwave link are received by a microwave link modem. One or more link performance degradation indicators in the data packets are detected by processing the communications signal. The microwave link modem provides to a packet control unit information relating to the one or more link performance degradation indicators such that control of the microwave link is facilitated.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: June 6, 2017
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Fredrik Ahlqvist, Mats Rydström
  • MICROWAVE LINK CONTROL
    Publication number: 20150208260
    Abstract: The disclosed embodiments relate to microwave link control. Data packets a communications signal on a microwave link are received by a microwave link modem. One or more link performance degradation indicators in the data packets is/are detected by processing the communications signal. A packet control unit is by the microwave link modem provided with information relating to the one or more link performance degradation indicators such that control of the microwave link is facilitated.
    Type: Application
    Filed: August 9, 2012
    Publication date: July 23, 2015
    Applicant: Telefonaktiebolaget L M Ericsson (pub)
    Inventors: Fredrik Ahlqvist, Mats Rydström