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Estimation of Frequencies for National Shortwave Network with Automatic Link Establishment Equipment
2017
Revista Ingeniería
Transmission over High Frequency (HF) is a very important alternative to the wired communication. Though it offers narrow bandwidths, long distances are reachable with it so the mechanism is commonly used as a backup connection for exceptional situations. The Automatic Link Establishment (ALE) technique is a new solution that tries to release the HF operators from the arduous task of finding the most favored communication frequency. Recently, a wireless HF network based on ALE has been proposed
doi:10.15517/jte.v26i2.21519
doaj:567e6e951ac44480a2f8d4335d3d21a7
fatcat:etgbog3y2ffyrlu3by4wjs2tyy