Patents by Inventor Dominik CHMIEL

Dominik CHMIEL 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 OF OPERATING A COMMUNICATION SYSTEM
    Publication number: 20220167377
    Abstract: An embodiment of the invention relates to a method of operating a communication system that comprises a master node (MN) and at least two slave nodes (SN1-SN4) and is operated in a time-division multiplexing technique. A transmission subframe (TSF) comprises at least one downlink slot (DS) for transmission of downlink data packets (DDP) from the master node (MN) to the slave nodes (SN1-SN4), and at least one uplink slot (US1-US4) for transmission of uplink data packets (UDP) from each of the slave nodes (SN1-SN4) to the master node (MN). The master node (MN) evaluates the uplink data packets (UDP) and generates a re-transmission schedule (RTS) that defines a re-transmission of uplink and/or downlink data packets (UDP, DDP) in the auxiliary subframe (ASF). Prior to the re-transmission of uplink and/or downlink data packets (UDP, DDP) in the auxiliary subframe (ASF), the master node (MN) broadcasts the re-transmission schedule (RTS) to the slave nodes (SN1-SN4).
    Type: Application
    Filed: February 14, 2020
    Publication date: May 26, 2022
    Applicant: R3 - RELIABLE REAL TIME RADIO COMMUNICATIONS GMBH
    Inventors: James GROSS, Christian DOMBROWSKI, Dominik CHMIEL