Radio channels’ contribution to the nation’s media landscape “The unequal economic and political powers of countries‚ industries‚ and corporations cause some cultures to spread‚ others to wither” (UNDP‚ 2004‚ 90). According to some analysts (Steven‚ 2004)‚ the dominant media players control media‚ control public opinion‚ exploit propaganda techniques to set political agendas and can shape the opinions of the masses. The term‚ media domination‚ refers to the prevailing trend for global
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Advantages of Digital Two-Way Radio Since the first wireless transceiver was installed in a Bayonne‚ New Jersey police car in 1933‚ two-way radio has been a mission-critical technology for police‚ firefighters‚ search and rescue workers and others on the front lines of public safety. And increasingly‚ as new models have reduced the size and cost of two-way radios‚ the technology has been adopted by business professionals as well. Industries including transportation‚ education‚ construction‚ manufacturing
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Why there’s no radio programmes dedicated for children in Malaysia ?? Radio was the main source of national entertainment programming. Most of the models of entertainment and information that are common to the media today were formed by radio. Radio present it consist largely of disc jockey announcing music‚ talk-show hosts engaging in controversial discussions and newscasters giving the latest information. Most of the local radio stations in Malaysia usually only play songs that are appropriates
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Critical Analysis: Radio Free Dixie The beginning of black militancy in the United States is said to have begun with the chants “Black Power” demanded by Stokely Carmichael and Willie Ricks during the 1966 March against Fear. While Carmichael and Ricks may have coined the phrase “black power”‚ the roots of the movement had been planted long before by Mr. Robert F. Williams. In Timothy Tyson’s book: Radio Free Dixie: Robert F. Williams and the Roots of Black Power‚ Tyson details the life of
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Stephen Saddemi Entrepreneurship Management Professor Hurley and Klingler 20 September 2012 Ted Turner‚ a Broadcasting Visionary “Earlier than most‚ Ted Turner saw clearly all the pieces on the chessboard‚ and had a strategy in mind to make major change.” (American Academy of Achievement). Although chess is just a game‚ the same can be said about Ted Turner’s business intuition. Not only could he envision the success of his business ventures‚ but he could anticipate how technology‚ public
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by Heinrich Hertz’s experiments on radio waves‚ Guglielmo Marconi‚ a twenty-two year old man in Italy‚ experimented in his parent’s attic until he created and later patented the first radio‚ which could transmit radio waves a little more than a mile away. Marconi then traveled to England‚ where his invention could be more easily funded‚ and although his radio equipment almost got destroyed by suspicious customs officers in Dover‚ Marconi was able to create a radio that transmitted Morse code signals
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ROLE OF COMMUNITY RADIO IN RURAL DEVELOPMENT By Saad Ullah Khan Research Scholar‚ Department of Mass Communication Aligarh Muslim University‚ Aligarh 202002‚U.P.‚ India Email: saadgeneration84@yahoo.co.in ABSTRACT: India became independent on 15 August 1947.Though‚ after Independence we achieved tremendous success in many fields but still much is needed to be done in order to become a developed nation. Statistics betrays that after Independence our growth rate has increased from 3% to 9 %
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Radio waves for Communication Radio waves are electromagnetic waves with wavelengths larger than the infrared light. Like all other electromagnetic waves‚ they travel at the speed of light. The wavelengths can vary from the size of a football field to the size of a football. They can be produced naturally by large stars and by lightning. Man-made radio waves are used for transmitting signals and currents. Specific Properties of Radio Frequency (RF) Current Radio frequency is the frequency of radio
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AI FOR COGNINITIVE RADIO Abstract: Cognitive radio (CR) is an enabling technology for numerous new capabilities such as spectrum access‚ spectrum sensing‚ spectrum decision‚ spectrum sharing and self organizing networks. This paper reviews several AI techniques used in cognitive radios such as : artificial neural network (ANN)‚ hidden Markov models (HMMs)‚ metahueristic algorithms‚ these techniques are proposed to provide the cognition capability in a cognitive engine. The modern
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Guess Paper – 2013 Class – IX Subject – ENGLISH LANGUAGE ___________________________________________________________________________ • Answers to this Paper must be written on the paper provided separately. • You will not be allowed to write during the first 15 minutes. • This time is to be spent in reading the question paper. • The time given at the head of this Paper is the time allowed for writing the answers. • Attempt all four questions. • The intended marks for questions or parts of
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