Combining and Filtering Telemetry Data

Abstract

Multiple receiver telemetry systems are common in the aeroballistics test and evaluation community. These systems typically record telemetry data independently, requiring post-flight data processing to produce the most accurate combination of the available data. This report addresses the issues of time synchronization between multiple data sources and determination of the best choice for each data word. Additional filtering is also developed for the case when all available data are corrupted. The performance of the proposed algorithms is presented.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 2004
Accession Number
ADA421434

Entities

People

  • Michael J. Wilson

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Aerial Warfare
  • Algorithms
  • Data Processing
  • Department Of Defense
  • Digital Communications
  • Equations
  • Filtration
  • Military Research
  • Physics Laboratories
  • Probability
  • Probability Density Functions
  • Random Variables
  • Sine Waves
  • Systems Engineering
  • Telemetry
  • Test And Evaluation
  • Test Facilities

Fields of Study

  • Engineering

Readers

  • Aerospace Test and Evaluation
  • Computational Modeling and Simulation
  • Radio communications and signal processing.