Patents by Inventor Chi Chuen Yuen

Chi Chuen Yuen 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).

  • METHODS AND DEVICES FOR WIRELESS COMMUNICATION
    Publication number: 20220312229
    Abstract: The present disclosure provides a method (200) at a network device. The method (200) includes: obtaining (210) a probability distribution of a parameter that indicates received signal quality for terminal devices in a cell associated with the network device; and determining (220), based at least on the probability distribution, one or more thresholds of the parameter for classifying the terminal devices into CE levels.
    Type: Application
    Filed: June 17, 2019
    Publication date: September 29, 2022
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Rui FAN, Chi Chuen YUEN
  • Method and Network Device for Link Adaptation
    Publication number: 20220191881
    Abstract: The present disclosure provides a method (100) in a network device for link adaptation. The method (100) includes: estimating (110) a probability distribution of downlink Signal to Interference plus Noise Ratio, SINR, for a terminal device based at least on one or more Acknowledgement, ACK, or Negative Acknowledgement, NACK, messages from the terminal device; and determining (120) a Modulation and Coding Scheme, MCS, for downlink transmission to the terminal device based on the estimated probability distribution of downlink SINR.
    Type: Application
    Filed: May 10, 2019
    Publication date: June 16, 2022
    Inventors: Rui Fan, Huaisong Zhu, Chi Chuen Yuen