Test Results for Developing Revised LORAN-C Protection Criteria.

Abstract

This report presents the results obtained from a series of tests and related analyses studying the effect of harmful RF interference on LORAN-C receivers. The effects of interference in the 70 to 130 kHz band on typical LORAN-C receivers were assessed. Recommendations were developed for signal-to-interference ratios and protection boundaries that would permit proper receiver operation during conditions of interference. Keywords include: Radionavigation; RF interference; LORAN-C; CCIR; ITU; International Radio Consultive Committee; and International Telecommunication Union.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1985
Accession Number
ADA164139

Entities

People

  • F. W. Mooney
  • Martin C. Poppe Jr.
  • W. L. Polhemus

Organizations

  • John A. Volpe National Transportation Systems Center

Tags

Communities of Interest

  • Advanced Electronics
  • Human Systems

DTIC Thesaurus Topics

  • Acquisition
  • Bandwidth
  • Carrier Frequencies
  • Coast Guard
  • Continuous Waves
  • Engineering
  • Frequency
  • Frequency Bands
  • Frequency Shift
  • Loran
  • Measurement
  • Microsecond Time
  • Navigation
  • Notch Filters
  • Radio Navigation
  • Spectral Lines
  • Test And Evaluation

Readers

  • Acoustics.
  • Aerospace Test and Evaluation
  • Positioning, Navigation, and Timing (PNT) Technology.