Portal:Television

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The Television Portal

Flat-screen television receivers on display for sale at a consumer electronics store in 2008

Television (TV) is a telecommunication medium for transmitting moving images and sound. Additionally, the term can refer to a physical television set, rather than the medium of transmission. Television is a mass medium for advertising, entertainment, news, and sports. The medium is capable of more than "radio broadcasting", which refers to an audio signal sent to radio receivers.

Television became available in crude experimental forms in the 1920s, but only after several years of further development was the new technology marketed to consumers. After World War II, an improved form of black-and-white television broadcasting became popular in the United Kingdom and the United States, and television sets became commonplace in homes, businesses, and institutions. During the 1950s, television was the primary medium for influencing public opinion. In the mid-1960s, color broadcasting was introduced in the U.S. and most other developed countries.

In 2013, 79% of the world's households owned a television set. The replacement of earlier cathode-ray tube (CRT) screen displays with compact, energy-efficient, flat-panel alternative technologies such as LCDs (both fluorescent-backlit and LED), OLED displays, and plasma displays was a hardware revolution that began with computer monitors in the late 1990s. Most television sets sold in the 2000s were flat-panel, mainly LEDs. Major manufacturers announced the discontinuation of CRT, Digital Light Processing (DLP), plasma, and even fluorescent-backlit LCDs by the mid-2010s. LEDs are being gradually replaced by OLEDs. Also, major manufacturers have started increasingly producing smart TVs in the mid-2010s. Smart TVs with integrated Internet and Web 2.0 functions became the dominant form of television by the late 2010s. (Full article...)

The Quatermass Experiment was made at the former BBC studios at Alexandra Palace.
The Quatermass Experiment is a British science-fiction serial, broadcast by BBC Television in the summer of 1953, and re-staged by BBC Four in 2005. Set in the near future against the background of a British space programme, it tells the story of the first manned flight into space, overseen by Professor Bernard Quatermass of the British Experimental Rocket Group. When the spaceship that carried the first successful crew returns to Earth, two of the three astronauts are missing, and the third is behaving strangely. It becomes clear that an alien presence entered the ship during its flight, and Quatermass and his associates must prevent the alien from destroying the world. Originally comprising six half-hour episodes, it was the first science-fiction production to be written especially for an adult television audience. Previous written-for-television efforts such as Stranger from Space (1951–52) were aimed at children, whereas adult entries into the genre were adapted from literary sources, such as R.U.R. (1938 and again in 1948) and The Time Machine (1949). The serial was the first of four Quatermass productions to be screened on British television between 1953 and 1979. As well as spawning various remakes and sequels, The Quatermass Experiment inspired much of the television science fiction that followed it, particularly in the United Kingdom, where it influenced successful series such as Doctor Who and Sapphire and Steel.

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Digital television transition map, as of 2009
Digital television transition map, as of 2009
Credit: Denelson83

Digital television (DTV) is a telecommunication system for broadcasting and receiving moving pictures and sound by means of digital signals, in contrast to analog signals used by analog (traditional) TV. DTV uses digital modulation data, which is digitally compressed and requires decoding by a specially designed television set, or a standard receiver with a set-top box, or a PC fitted with a television card.

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  • ... that Uncle Waffles learned how to DJ during the COVID-19 lockdowns, and then retired from being an Eswatini TV presenter once her music career took off?
  • ... that Japanese actor Kouhei Higuchi prepared for his role on the television drama adaptation of My Personal Weatherman by learning from a weather forecaster?
  • ... that Jaega Wise co-hosted the television series Beer Masters alongside musician James Blunt?
  • ... that Fred Rogers created and hosted a television documentary series titled Old Friends ... New Friends due to his concern that older generations were getting more isolated from younger generations?
  • ... that Monika Salzer, a systematic psychotherapist and Protestant pastor, was a columnist for the Kronen Zeitung and appeared on television in Dancing Stars?
  • ... that New Mexico television station KIVA-TV received angry phone calls and a bomb threat after switching away from a tied football game?

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Jerry Seinfeld
There were two keys to the show [Seinfeld]. Our sense of humor is combustible together. There was no idea he [ Larry David ] would have that I couldn’t immediately get onto and say, ‘Yeah, then we’ll do that and then we’ll do that.’ We’re very combustible together. The other thing, equally as important to me, absolutely, if not more important, is we shared a relentless work ethic, both of us.

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James Thomas Aubrey Jr. (December 14, 1918 – September 3, 1994) was an American television and film executive. As president of the CBS television network from 1959 to 1965, with his "smell for the blue-collar," he produced some of television's most enduring series on the air, including Gilligan's Island and The Beverly Hillbillies.

Under Aubrey's leadership, CBS dominated American television, leading the other networks NBC and ABC, by nine points and seeing its profits rise from $25 million in 1959 to $49 million in 1964. The New York Times Magazine in 1964 called Aubrey "a master of programming whose divinations led to successes that are breathtaking". Aubrey had replaced CBS Television president Louis G. Cowan, who was dismissed after the quiz-show scandals. Aubrey's tough decision-making earned him the nickname "Smiling Cobra" during his tenure. (Full article...)

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History of television: Early television stationsGeographical usage of televisionGolden Age of TelevisionList of experimental television stationsList of years in televisionMechanical televisionSocial aspects of televisionTelevision systems before 1940Timeline of the introduction of television in countriesTimeline of the introduction of color television in countries

Inventors and pioneers: John Logie BairdAlan BlumleinWalter BruchAlan Archibald Campbell-SwintonAllen B. DuMontPhilo Taylor FarnsworthCharles Francis JenkinsBoris GrabovskyPaul Gottlieb NipkowConstantin PerskyiBoris RosingDavid SarnoffKálmán TihanyiVladimir Zworykin

Technology: Comparison of display technologyDigital televisionLiquid crystal display televisionLarge-screen television technologyTechnology of television

Terms: Broadcast television systemsComposite monitorHDTVLiquid crystal display televisionPALPicture-in-picturePay-per-viewPlasma displayNICAMNTSCSECAM

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