Acquiring CDMA packets in an ad hoc network using adaptive arrays

  • Authors:

  • John D. Fite

  • Affiliations:

  • The MITRE Corporation, McLean, VA

  • Venue:
  • MILCOM'03 Proceedings of the 2003 IEEE conference on Military communications - Volume I
  • Year:
  • 2003

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Abstract

A computationally efficient reference beamformer is proposed to acquire and recover CDMA packets in an ad hoc network in the presence of co-channel interference. By combining a bank of code matched filters with a spatial whitener, multiple packets in the same time slot can be acquired simultaneously.