Patents Examined by That Defauw
  • OFDMA with adaptive subcarrier-cluster configuration and selective loading
    Patent number: 9203553
    Abstract: A method and apparatus for allocating subcarriers in an orthogonal frequency division multiple access (OFDMA) system is described. In one embodiment, the method comprises allocating at least one diversity cluster of subcarriers to a first subscriber and allocating at least one coherence cluster to a second subscriber.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: December 1, 2015
    Assignee: Adaptix, Inc.
    Inventors: Xiaodong Li, Hui Liu, Kemin Li, Wenzhong Zhang