
ACI Journal Articles
Title
High Frequency Communications Features Highs and Lows
Document Type
Article
USMA Research Unit Affiliation
Army Cyber Institute
Publication Date
Winter 2-1-2020
Abstract
As cyber threats continue to grow, so does the reality that digital satellite communications can be degraded and denied either through digital or electromagnetic means. If these capabilities are compromised, however, high frequency radio provides a means to continue communicating even beyond the line of sight by leveraging the ionosphere to refract radio signals back to earth.
Web Link
https://www.afcea.org/content/high-frequency-communications-features-highs-and-lows
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