radiotelegraph
21Q code — The Q code is a standardised collection of three letter message encodings, all starting with the letter Q , initially developed for commercial radiotelegraph communication, and later adopted by other radio services, especially amateur radio.… …
22Global Maritime Distress Safety System — The Global Maritime Distress and Safety System (GMDSS) is an internationally agreed upon set of safety procedures, types of equipment, and communication protocols used to increase safety and make it easier to rescue distressed ships, boats and… …
23Telegraph code — A telegraph code is a character encoding used to transmit information through telegraphy machines. The most famous such code is Morse code. Manual telegraph codes Morse code can be transmitted and received with very primitive equipment.It encodes …
24Clara — For other uses, see Clara (disambiguation). Clara Clóirtheach   Town   Cla …
25International Code of Signals — The International Code of Signals (INTERCO) is a signal code to be used by merchant and naval vessels to communicate important messages about the state of a vessel and the intent of its master or commander when there are language barriers.… …
26Q-Code — Der Q Code (auch Q Gruppen oder Q Schlüssel; engl.: Q code) wird von Funkdiensten zur effizienten und eindeutigen Übertragung von Standard Nachrichten verwendet. Ursprünglich für die Morsetelegrafie entwickelt, werden Q Codes aber auch in anderen …
27Q code — Der Q Code (auch Q Gruppen oder Q Schlüssel; engl.: Q code) wird von Funkdiensten zur effizienten und eindeutigen Übertragung von Standard Nachrichten verwendet. Ursprünglich für die Morsetelegrafie entwickelt, werden Q Codes aber auch in anderen …
28broadcasting — /brawd kas ting, kah sting/, n. 1. the act of transmitting speech, music, visual images, etc., as by radio or television. 2. radio or television as a business or profession: She s training for a career in broadcasting. [1920 25; BROADCAST + ING1] …
29radio — /ray dee oh /, n., pl. radios, adj., v., radioed, radioing. n. 1. wireless telegraphy or telephony: speeches broadcast by radio. 2. an apparatus for receiving or transmitting radio broadcasts. 3. a message transmitted by radio. adj. 4. pertaining …
30Q-Schlüssel — Der Q Schlüssel (auch Q Gruppen oder engl. Q code) wird von Funkdiensten zur effizienten und eindeutigen Übertragung von Standard Nachrichten verwendet. Ursprünglich für die Morsetelegrafie entwickelt, werden Q Schlüssel aber auch in anderen… …
