radio communication link
1Radio communication system — A radio communication system send signals by radio. [cite book | title = Wireless Network Performance Handbook | author = Clint Smith, Curt Gervelis | year = 2003 | publisher = McGraw Hill Professional | isbn = 0071406557 | url =… …
2Communication with submarines — is difficult because radio waves do not travel well through thick electrical conductors like salt water. The obvious solution is to surface and raise an antenna above the water, then use ordinary radio transmissions. Early submarines had to… …
3radio link — noun a two way radio communication system (usually microwave); part of a more extensive telecommunication network • Syn: ↑link • Hypernyms: ↑communication system • Hyponyms: ↑walkie talkie, ↑walky talky * * * …
4Link layer — In computer networking, the link layer is the lowest layer in the Internet Protocol Suite (commonly known as TCP/IP ), the networking architecture of the Internet (RFC 1122, RFC 1123). It is the group of methods or protocols that only operate on… …
5radio link — /ˈreɪdioʊ lɪŋk/ (say raydeeoh lingk) noun a radio communication circuit, comprising transmitters, receivers, and aerials, often used to join landline circuits …
6Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …
7Radio propagation — is a term used to explain how radio waves behave when they are transmitted, or are propagated from one point on the Earth to another. [ H. P. Westman et al, (ed), Reference Data for Radio Engineers, Fifth Edition , 1968, Howard W. Sams and Co.,… …
8Link 22 — is a NATO standard for wireless information interchange between military units. Link 22 is also a very robust Ad Hoc Mobile Multi Radio Network, specialized in Military Tactical Information exchange.The development of Link 22 started in 1992 as… …
9Communication En Iran — Le gouvernement iranien gère les moyens d émission, qui incluent trois stations de radio nationale et deux réseaux nationaux de télévision, aussi bien que des douzaines de stations locales de radio et de télévision. En 2000, il y avait 252 radios …
10Communication en iran — Le gouvernement iranien gère les moyens d émission, qui incluent trois stations de radio nationale et deux réseaux nationaux de télévision, aussi bien que des douzaines de stations locales de radio et de télévision. En 2000, il y avait 252 radios …
