point-to-point radio transmission

  • 71Histoire de la radio — L histoire de la radio accompagne l histoire de la fin du XIXe siècle et celle du XXe siècle, grâce à une suite de découvertes et d inventions qui en se complétant, ont abouti aux télécommunications modernes. Sommaire 1 Les précurseurs… …

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  • 72Vanishing Point — Infobox Film name = Vanishing Point image size = caption = Theatrical poster director = Richard C. Sarafian producer = Norman Spencer Michael Pearson writer = Guillermo Cain Malcolm Hart (story outline) Barry Hall (uncredited) narrator = starring …

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  • 73Start Point transmitting station — The Start Point transmitting station is a broadcasting facility at Start Point, Devon, owned by National Grid Wireless. The site is just north west of the Start Point lighthouse.The station currently transmits a single broadcast: BBC Radio 5 Live …

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  • 74University Radio Essex — is a campus radio station at the University of Essex serving Wivenhoe Park in Colchester. It was one of the original University radio stations in the UK and with the other pioneering campus radio stations at York, Brunel, Loughborough, Sussex,… …

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  • 75NLRB v. Mackay Radio & Telegraph Co. — NLRB v. Mackay Radio Telegraph Co. Supreme Court of the United States Argued April 5–6, 1938 De …

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  • 76KPH Radio — KPH is the callsign of an historic public coast radio station on the West Coast of the United States. For most of the twentieth century it provided ship to shore communications including telegrams and telex service. Ship to shore telephone calls… …

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  • 77Cognitive radio — A cognitive radio is a kind of two way radio that automatically changes its transmission or reception parameters, in a way where the entire wireless communication network of which it is a node communicates efficiently, while avoiding interference …

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  • 78Irish pirate radio — Pirate radio in Ireland has had a long history, with hundreds of stations having operated from within the country. Due to past lax enforcement of the rules, the lack of commercial radio until 1989, and the small physical size of the country,… …

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  • 79Two-way radio — receiver which only receives content. Two way radios are available in mobile, stationary base and hand held portable configurations. Hand held radios are often called walkie talkies or handie talkies. A push to talk or Press To Transmit button is …

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  • 80General Packet Radio Service — (GPRS) is a packet oriented mobile data service on the 2G and 3G cellular communication system s global system for mobile communications (GSM). GPRS was originally standardized by European Telecommunications Standards Institute (ETSI) in response …

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