Definition of Radiotelegraphy. Meaning of Radiotelegraphy. Synonyms of Radiotelegraphy

Here you will find one or more explanations in English for the word Radiotelegraphy. Also in the bottom left of the page several parts of wikipedia pages related to the word Radiotelegraphy and, of course, Radiotelegraphy synonyms and on the right images related to the word Radiotelegraphy.

Definition of Radiotelegraphy

Radiotelegraphy
Radiotelegraphy Ra`di*o*te*leg"ra*phy, n. [Radio- + telegraphy.] Telegraphy using the radiant energy of electrical (Hertzian) waves; wireless telegraphy; -- the term adopted for use by the Radiotelegraphic Convention of 1912.

Meaning of Radiotelegraphy from wikipedia

- Wireless telegraphy or radiotelegraphy is the transmission of text messages by radio waves, analogous to electrical telegraphy using cables. Before about...
- sending Morse from an airplane. However the first regular aviation radiotelegraphy was on airships, which had space to accommodate the large, heavy radio...
- a few high power longwave radio stations to transmit transoceanic radiotelegraphy traffic, until the 1920s when it was made obsolete by vacuum tube transmitters...
- or DRM (Digital Radio Mondiale). The earliest radio stations were radiotelegraphy systems and did not carry audio. For audio broadcasts to be possible...
- experiments in practical Morse code radiotelegraphy communication in 1895–1897 High power spark gap radiotelegraphy transmitter in Australia around 1910...
- metasyntactic variable Qux (programming), a common placeholder name QUX (radiotelegraphy), a Q-code encoding the phrase Do you have any navigational warnings...
- services eliminated Morse radiotelegraphy. It is still widely used in amateur radio which still has active use of Morse radiotelegraphy. The CQ station code...
- Practical Engineer included a reference to the radiotelegraph and radiotelegraphy. The use of radio as a standalone word dates back to at least 30 December...
- continuous wave radiotelegraphy signals produced by these transmitters required a different method of reception. The radiotelegraphy signals produced...
- Sidetone is audible feedback to someone speaking or otherwise producing sound as an indication of active transmission. Sidetone is introduced by some communications...