SoC Features for a Multi-Processor WCDMA Base-station Modem

  • Authors:

  • Richard Hobson;Allan Dyck;Keith Cheung

  • Affiliations:

  • Cogent ChipWare Inc. and Simon Fraser University;Cogent ChipWare Inc. and Simon Fraser University;Cogent ChipWare Inc. and Simon Fraser University

  • Venue:
  • IWSOC '04 Proceedings of the System-on-Chip for Real-Time Applications, 4th IEEE International Workshop
  • Year:
  • 2004

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Abstract

WCDMA is a demanding 3rd generation wireless air interface technique. This paper discusses some new System-on-Chip architectural features associated with a fine-medium grain parallel DSP-based processor implementation of the base-band receiver section of a frequency division duplex WCDMA base-station. The software-oriented techniques are also relevant to other applications which require dense DSP.