Patents Assigned to Commonwealth Scientific and Industial Research Organisation
  • BLOCK SPREADING FOR ORTHOGONAL FREQUENCY DIVSION MULTIPLE ACCESS SYSTEMS
    Publication number: 20100303164
    Abstract: A method of block spreading data, the method comprising the steps of: (a) providing a first input data sequence; (b) forming a periodic extension of the input data sequence to form an extended input data sequence; (c) multiplying the extended input data sequence by a complex number spreading sequence to produce a spread signal sequence; and (d) outputting the spread signal sequence.
    Type: Application
    Filed: August 11, 2009
    Publication date: December 2, 2010
    Applicant: Commonwealth Scientific and Industial Research Organisation
    Inventors: Xiaojing Huang, Yingjie Jay Guo