TERRESTRIAL TELEVISION “Digital television is a new television service representing the most significant development in television technology since the advent of color television.” Studente: Francesco Gui (matr.144187) Corso: Telecomunicazioni (a.a.2009/2010) DIGITAL INDEX 1. Technology - The digital signal - Digital television types - Transmission scheme 2. Advantages & Disadvantages - Spectrum reallocation . No Ridondance . Digital Dividend - Interaction - Other advantages - Disadvantages
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Jane McGonigal‚ a game designer‚ became known for location-based and alternate reality games. Her first book; “Reality Is Broken: Why Games Make Us Better and How They Can Change the World” CITATION Jan11 \l 1033 (McGonigal)‚ was published in 2011. Jane argues that games contribute powerfully to human happiness and stimulation‚ a sense of purpose and the augmentation of community. I believe the main thesis in this essay is that gaming is a powerful activity; games can improve our social skills
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Even though now we live in a time where television shows are integrated‚ it was not always like this. Up until 1969 television sitcoms were segregated and shows with Black actors were non-existent. When shows came out and they included Black men and women‚ both genders were portrayed as stereotypes society had for them and unfortunately this still occurs today. The characters in past shows had the stereotypes of the Jezebel‚ Sapphire‚ Sambo and Uncle Tom and in today’s shows they still portray these
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Advantages and disadvantages of television viewing In this new era of science and technology‚ we have incorporated technology into our everyday lives. In fact‚ we cannot live without electrical appliances that we call necessities and the television is one of them.Much has changed since the first television was invented - from black and white to colour televisions. For some‚ the television is a window to the modern world. By viewing the programmes that are aired on television‚ we can gain a lot of information
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Joey‚ I don’t know the extent of your knowledge regarding the reality of of how things lie‚ so I am going to tell it like it is. For myself and Chrissy‚ and for you. I believe you are going to be unable‚ or unwilling to accept and move on from this reality until you know what the reality is‚ how can you know where you want to be if you don’t know where you are? Here it is. Chrissy and I took each other’s hearts when I was fifteen and she was thirteen. I belong to her and she to me since before you
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Television in our life How do we spend our free time? Some 20 or 30 years ago the usual answers used to be: "We’re going to the theatre" or "We’re going to a party". Now we very often hear "We’re going to stay at home and watch the TV!" Television is now one of the most important mass media. It plays a great role in our life today. But when and how did it become an ordinary thing in the household today? The idea of a machine able to broadcast both sound and vision goes back to 1875. But only
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Paper: Is Television Harmful for Children The reaction paper is correlated to the “Taking Sides” issues‚ this is the 2 issue. I have chosen this topic‚ because I found it quite interesting and argumentative. But as I have understood part “NO” (Jib Fowles from The Case for television violence) does not provide clear opposition‚ but mainly criticize part “Yes” (W. James Potter form On the Media violence). Many argue that the reason of violence among teenagers and young adults in reality is about
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According to the National Campaign to Prevent Teen and Unplanned Pregnancy there has been a decline in teen pregnancy since the 1990’s. Despite the decline in teen pregnancy the rates in the U.S. are still too high. Thirty percent of the teenage girls get pregnant at least once before they reach age 20 (National Campaign to Prevent Teen Pregnancy‚ 2006). Instead of becoming comfortable with knowing the teen pregnancy rate is declining‚ prevention programs need to continue as well as change with the
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Indian Insurance Industry: New Avenues for Growth 2012 With an annual growth rate of 15-20% and the largest number of life insurance policies in force‚ the potential of the Indian insurance industry is huge. Total value of the Indian insurance market (2004-05) is estimated at Rs. 450 billion (US$10 billion). According to government sources‚ the insurance and banking services’ contribution to the country’s gross domestic product (GDP) is 7% out of which the gross premium collection forms a significant
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Television Violence and Children Television and other media have always been blamed about showcasing violence to a large extent. Many television shows are infamous for their violent content. Television violence is about murders‚ bloodshed‚ explosions‚ disaster and death. TV shows often demonstrate hitting‚ stabbing‚ screaming‚ thus expressing negativity. This destruction shown on television has a deep impact on the viewers‚ especially children. Considering the impressionable years they are in‚ children
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