Robust Interference Mitigation and Spread Spectrum Signaling

Abstract

Transmission of direct-sequence code-division multiple access, DS-CDMA, video data streams over an actual RF channel environment with Rayleigh fading is studied to validate the superiority of auxiliary-vector, AV, filters over other filters. The AV filter is used at the receiver since it is known to outperform other filtering techniques in rapidly changing environments, where only a small data record size is available.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 2006
Accession Number
ADA444129

Entities

People

  • Lisimachos P. Kondi

Organizations

  • University at Buffalo

Tags

Communities of Interest

  • Energy and Power Technologies
  • Human Systems

DTIC Thesaurus Topics

  • Air Force
  • Air Force Research Laboratories
  • Algorithms
  • Channel Coding
  • Climate Change
  • Code Division Multiple Access
  • Coding
  • Decoding
  • Doppler Effect
  • Environment
  • Filters
  • Filtration
  • Frequency
  • Multiple Access
  • New York
  • Spread Spectrum
  • Waveform Generators

Fields of Study

  • Engineering

Readers

  • Enterprise Information Systems Architecture and Joint Command Capability Interoperability Support.
  • Radio communications and signal processing.