iNET Preamble Detector Performance in the Presence of Multipath Interference

Abstract

Multiple preamble detectors are presented and applied to an SOQPSK-TG modulated signal in simulation. Multipath interference, additive white Gaussian noise, and frequency offsets are applied to the signal before detection is attempted. Simulation results are compared. A non-coherent post-detection integration (NCPDI) detector considered in this paper demonstrates the best detection performance for a reduced complexity.

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Document Details

Document Type
Technical Report
Publication Date
Jun 24, 2014
Accession Number
ADA611842

Entities

People

  • Andrew Mcmurdie
  • Eric Perrins
  • Michael Rice

Organizations

  • Brigham Young University

Tags

Communities of Interest

  • Cyber

DTIC Thesaurus Topics

  • Computational Complexity
  • Contracts
  • Department Of Defense
  • Detection
  • Detectors
  • Electronic Mail
  • Frequency
  • Gaussian Noise
  • Government Procurement
  • Governments
  • Modulation
  • Multipath Interference
  • Noise
  • Orthogonal Frequency Division Multiplexing
  • Simulations
  • Square Roots
  • Test And Evaluation

Fields of Study

  • Engineering
  • Physics

Readers

  • Radio communications and signal processing.