Multiplex scheme with power allocation and code partition for downlink channels in cellular communication

  • Authors:
  • Liu Liu;Shidong Zhou;Jing Wang

  • Affiliations:
  • Dept. Electronic Engineering, Tsinghua University, Beijing, China;Dept. Electronic Engineering, Tsinghua University, Beijing, China;Dept. Electronic Engineering, Tsinghua University, Beijing, China

  • Venue:
  • CIC'02 Proceedings of the 7th CDMA international conference on Mobile communications
  • Year:
  • 2002

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Abstract

A novel division technique, Code and Time Hybrid Division for downlink transmission has been brought up in this article. Together with appropriate power allocation and code partitioning, larger capacity under certain fairness criterion is obtained in CTHD than that in orthogonal division.