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Automatic link establishment

Automatic Link Establishment, commonly known as ALE, is the worldwide de facto standard for digitally initiating and sustaining HF radio communications. ALE is a feature in an HF communications radio transceiver system that enables the radio station to make contact, or initiate a circuit, between itself and another HF radio station or network of…

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Overview

Mechanism

Common applications

Techniques

History and precedents

Standards and protocols

Basis for HF interoperability communications

Use in amateur radio

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Automatic link establishment

Nodes82
Edges81
Triples18
Avg. degree1.98
Density0.02439
Components1

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Automatic link establishment

Top relations

related to Use in amateur radio · 13
Automatic link establishment → After, ALE, Amateur, Disaster Relief, HFLink Automatic Link Establishment, Hurricane Katrina, In, In August, International Amateur Radio, PCALE, Personal Computer, Red Cross, The

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Important terminology

ale radio hf communications use interoperability amateur channels 2g channel operators station standard used calling communication organizations call link disaster

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
phone patches or non-embedded digital linksinstance ofto allow operators to coordinate external equipment0.80text
or for short tactical messagesinstance ofto allow operators to coordinate external equipment0.80text
helicoptersinstance ofunits0.80text
when outfitted with ALE radiosinstance ofunits0.80text
can now reliably communicate in situations where the crew are too busy to operate a traditional non-line of sight radioinstance ofunits0.80text
Automatic link establishmentrelated to Use in amateur radioAmateur0.60section
Automatic link establishmentrelated to Use in amateur radioALE0.60section
Automatic link establishmentrelated to Use in amateur radioIn0.60section
Automatic link establishmentrelated to Use in amateur radioPersonal Computer0.60section
Automatic link establishmentrelated to Use in amateur radioPCALE0.60section
Automatic link establishmentrelated to Use in amateur radioInternational Amateur Radio0.60section
Automatic link establishmentrelated to Use in amateur radioIn August0.60section

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