Direct Sequence Spread Spectrum (DSSS) Receiver, User Manual

Abstract

The direct-sequence spread-spectrum (DSSS) receiver performs demodulation of wideband DSSS signals, accepting as input an analogue signal at low intermediate frequency (IF) or baseband, and producing as output the recovered digital message bitstream. It consists of firmware (FW) entities that perform signal processing; a PCI-compliant digital processor card (DPC) that provides analogue to digital conversion and host resources for the FW; and a computer which hosts the DPC and runs software to access, control and monitor it. This manual provides the information required to allow an operator to connect, configure and dynamically control the DSSS Receiver in a precise way to achieve the best demodulation performance.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 2008
Accession Number
ADA484858

Entities

People

  • K. L. Harman

Organizations

  • Defence Science and Technology Group

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Algorithms
  • Application Software
  • Automatic Frequency Control
  • Automatic Gain Control
  • Circuits
  • Computers
  • Demodulation
  • Detectors
  • Digital Signal Processing
  • Field Programmable Gate Arrays
  • Firmware
  • Frequency
  • Graphical User Interface
  • Modulation
  • Spread Spectrum
  • Standards
  • User Interface

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Radio communications and signal processing.