Radio was originally created for the purpose of communicating with ships out to see and emergency broadcasting. Throughout history the United States government has had a major influence on the evolution of radio. The government was responsible for fostering ownership regulations for the stations in an effort to regulate information transmissions and military security. Unfortunately‚ in doing so the ownership of radio stations became about individual profit rather than national security. The
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Radio-controlled car Radio-controlled (or R/C) cars are usually categorized as either "toy" or "hobby" grade. Remote control vehicles are usually of one of two types: control of a vehicle by radio transmission or by a wire connecting between the transmitter and car. This article focuses on the radio-controlled vehicle category‚ both toy and hobby grades.Cars are powered by various sources. Electric cars are powered by small but powerful electric motors and rechargeable nickel-cadmium‚ nickel metal
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How to Write Radio News Scripts Introduction Learning how to write news for radio broadcasting can be a challenge because it is a format that has its own rules. First and foremost‚ radio news scripts are written for listeners‚ not readers or viewers. Follow these basic guidelines for writing a radio news script: Instructions Difficulty: Moderate Steps Step One Know that radio news writing is aimed toward the listener‚ so the writing should be clear and simple. No words that are difficult to
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our emphasis on VLSI chip coupled with SDR technology used in mobiles. VLSI technology makes the mobile affordable and SDR technology make its flexible. Coming to the role of soft ware define radio abbreviated as SDR‚ it helps one to access different net works like CDMA‚ GSM‚ WILL etc. Basically SDR is radio communication system which can potentially tune to any frequency band and received any modulation across a large frequency spectrum by means of little hard ware as possible and process it signals
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Radio Movie Analysis Autism is generally accepted that it is caused by abnormalities in the brain structure or function. In many families‚ there appears to be a pattern of autism or related disabilities supporting the theory that autism has a genetic basis. Some of the characteristics of an autistic child are‚ does not babble or coo by 12 months‚ does not gesture or say a single word much less can speak two word phrases by 12-24 months of age as the child grows he or she may have difficulties
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47 Cellular radio systems PART 1 (47.1 – 47.3.5) 47.1 Introduction Cellular radio systems are by far the most common of all public mobile telephone networks‚ the earlier (pre-cellular) networks now all being in decline. The basic principles of cellular systems were established by Bell Laboratories in 1949‚ but it was not until the early 1980s that technology allowed real commercial networks to be built and service offered to the public. Systems were developed at different times
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Introduction: Radio Shack is a consumer electronics goods and services retailer that operates about 4400 stores across the United States‚ Puerto Rico and the U.S. Virgin Islands. Additionally‚ the company also operates about 800 non-branded kiosks (small booths) from which wireless handsets and accessories are sold. The firm’s headquarters is located in Fort Worth‚ Texas and as of 2006‚ there were approximately 40000 workers employed to the company. The case presented to the group highlights
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in a sound room all day‚ talking calls from listeners and playing the music of one’s choice. Imagine interviewing your favorite musicians‚ and afterwards attending their concerts‚ including a tour backstage. The job being described is the one of a radio disc jockey. As a disc jockey‚ one communicates through music to an audience from around the surrounding areas‚ therefore must know what they are doing‚ and what the people want to hear. In this paper‚ one will see what it takes to become a disc jockey
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Radio over Fiber based Network Architecture vorgelegt von Master of Science Hong Bong Kim aus Berlin von der Fakult¨ t IV - Elektrotechnik und Informatik a der Technischen Universit¨ t Berlin a zur Erlangung des akademischen Grades Doktor der Ingenieurwissenschaften - Dr.-Ing. - genehmigte Dissertation Promotionsausschuss: Vorsitzender Berichter Berichter : Prof. Dr.-Ing. Klaus Petermann : Prof. Dr.-Ing. Adam Wolisz : Prof. Dr.-Ing. Ralf Lehnert Tag der wissenschaftliche Aussprache:
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Radio: A Form of Communication Physics Idoh Gersten Mr. Zambizi Physics March 12‚ 1995 Radio is a form of communication in which intelligence is transmitted without wires from one point to another by means of electromagnetic waves. Early forms of communication over great distances were the telephone and the telegraph. They required wires between the sender and receiver. Radio‚ on the other hand‚ requires no such physical connection. It relies on the radiation
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