With the growth of aviation operations and the emergence of new entrants into the National Airspace System, there has been an increasing demand for aeronautical communications. However, the existing VHF/UHF frequency allocations for NAS operations have become increasingly scarce and unable to support the projected growth in demand. While traditional approaches to address the spectrum scarcity issue (such as reduction of channel bandwidth) have provided some relief, there is a need for a more scalable and sustainable solution. Consequently, NASA is investigating a new approach to spectrum management within the NAS using Artificial Intelligence and other advanced technologies. The concept considers both air-ground and air-air communication networks with the anticipated outcome that the proposed concept will meet the spectrum needs of future NAS communications.
A New Spectrum Management Concept for Future NAS Communications
11.10.2020
1755014 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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