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Digital Switchover Help Scheme (United Kingdom)
The Switchover Help Scheme was part of the digital television switchover process in the United Kingdom. Funded by an increase in the TV licence fee, and administered by the BBC on behalf of the Department for Culture, Media and Sport, it aimed to ensure that up to 7 million households meeting its eligibility criteria would continue to be able to receive television broadcasts after analogue transmissions had been switched off. The service was scheduled to run until March 2013 after which no more households could apply, however the switchover process was completed on 23 October 2012 with the ceasing of analogue TV broadcasts in Northern Ireland. Eligibility criteria The scheme was open to all households in which (between eight months before and one month after analogue switch-off at the relevant transmitter) one or more residents were at least 75 years old, or received a Disability Living Allowance or Attendance Allowance, or one or more residents were registered as blind or parti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Television
Digital television (DTV) is the transmission of television signals using Digital signal, digital encoding, in contrast to the earlier analog television technology which used analog signals. At the time of its development it was considered an innovative advancement and represented the first significant evolution in television technology since color television in the 1950s. Modern digital television is transmitted in high-definition television (HDTV) with greater resolution than analog TV. It typically uses a widescreen aspect ratio (commonly 16:9) in contrast to the narrower format (4:3) of analog TV. It makes more economical use of scarce radio spectrum space; it can transmit up to seven channels in the same Bandwidth (signal processing), bandwidth as a single analog channel, and provides many new features that analog television cannot. A digital television transition, transition from analog to digital broadcasting began around 2000. Different digital television broadcasting st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Terrestrial Television In The United Kingdom
Digital terrestrial television in the United Kingdom encompasses over 100 television, radio and interactive services broadcast via the United Kingdom's terrestrial television network and receivable with a standard television set. The majority of digital terrestrial television (DTT) services, including the five former Analog television, analogue channels, are broadcast free-to-air, and a further selection of encrypted pay television, pay TV services (such as Racing TV) are also available. Freeview (UK), Freeview is the only DTT service since Top Up TV closed in 2013. The digital broadcasting technology adopted in the UK is the DVB-T system (Digital Video Broadcasting – Terrestrial) carrying compressed digital audio, video and other data in a combined transport stream, using modulation. A total of eight national and one local 'multiplexes' are broadcast in the UK, guaranteed to reach over 90% of the country. Three of the multiplexes, carrying the free public service channels op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department For Culture, Media And Sport
The Department for Culture, Media and Sport (DCMS) is a Departments of the Government of the United Kingdom, ministerial department of the Government of the United Kingdom. It holds the responsibility for Culture of the United Kingdom, culture and Sport in the United Kingdom, sport, and some aspects of the media of the United Kingdom, media throughout the UK, such as broadcasting. Its main offices are at 100 Whitehall, Parliament Street, occupying part of the building known as Government Offices Great George Street. It also has responsibility for the tourism in the United Kingdom, tourism, leisure industry, leisure and creative industries (some jointly with the Department for Business and Trade). The department was also responsible for the delivery of the 2012 Olympic Games and 2012 Paralympic Games, Paralympic Games. From 2017 to 2023, the department had responsibility for the building of a digital economy and was known as the Department for Digital, Culture, Media and Sport. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Analogue TV
Analog television is the original television technology that uses analog signals to transmit video and audio. In an analog television broadcast, the brightness, colors and sound are represented by amplitude, phase and frequency of an analog signal. Analog signals vary over a continuous range of possible values which means that electronic noise and interference may be introduced. Thus with analog, a moderately weak signal becomes snowy and subject to interference. In contrast, picture quality from a digital television (DTV) signal remains good until the signal level drops below a threshold where reception is no longer possible or becomes intermittent. Analog television may be wireless (terrestrial television and satellite television) or can be distributed over a cable network as cable television. All broadcast television systems used analog signals before the arrival of DTV. Motivated by the lower bandwidth requirements of compressed digital signals, beginning just after ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Switchover Dates In The United Kingdom
The digital switchover was the process by which analogue terrestrial television in the United Kingdom was replaced with digital terrestrial television. It is sometimes referred to as the "analogue switch off". In the United Kingdom, the terrestrial switchover started on 17 October 2007 and was completed on 24 October 2012. Each group of transmitters within each TV region had its analogue broadcasts switched off at a certain point between those dates. The process was co-ordinated by an independent body, Digital UK (now Everyone TV). Switchover guide Stage 1 – Known as DSO1 - Analogue BBC Two and low power digital Multiplex 1 switched off. High power Multiplex 1 switched on. Stage 2 – Known as DSO2 - All remaining analogue channels and low power digital multiplexes switched off. Remaining high power digital multiplexes switched on. Switchover dates These are the dates at which switchover took place in each TV region, as published by Digital UK. Technical trial Border ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disability Living Allowance
Disability Living Allowance (DLA) is a social security benefit in the United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ... paid to eligible claimants who have personal care and/or mobility needs as a result of a mental or physical disability. It is tax-free, non- means-tested and non-contributory. The benefit was established by the Social Security Contributions and Benefits Act 1992, integrating the former benefits Mobility Allowance and Attendance Allowance and introducing two additional lower rates of benefit. Prior to 2013 it could be claimed by UK residents aged under sixty five years. However, the benefit was phased-out for the majority of claimants between 2013 and 2015 and replaced by a new Personal Independence Payment. DLA can still be claimed by children un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Attendance Allowance
Attendance Allowance is a non-contributory Social Security benefit paid to elderly disabled people in the United Kingdom. It was introduced in the National Insurance (Old Persons' and Widows' Pension and Attendance Allowance) Act 1970. The benefit is intended to provide support for those who live independently but might otherwise need to go into residential care. It is paid by the Department for Work and Pensions. The Social Security Contributions and Benefits Act 1992, integrated Mobility Allowance and Attendance Allowance into a new benefit Disability Living Allowance for people under 65. A claimant must show that they need help or have difficulty in connection with their bodily functions or need continual supervision. At night, supervision would have to involve someone being awake to watch over the claimant. Bodily functions are things that most people would do for themselves; they do not include things like cooking, housework or shopping, which many people have done for them ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Terrestrial Television
Digital terrestrial television (DTTV, DTT, or DTTB) is a technology for terrestrial television, in which television stations broadcast television content in a digital signal, digital format. Digital terrestrial television is a major technological advancement over analog television, and has largely replaced analog television broadcasting, which was previously in common use since the middle of the 20th century. Test broadcasts began in 1998, and the Digital television transition, changeover to digital television began in 2006 and is now complete in many countries. The advantages of digital terrestrial television are similar to those obtained by digitizing platforms such as cable TV, satellite, and telecommunications: more efficient use of radio spectrum bandwidth, the ability to broadcast more channels than analog, better quality images, and potentially lower operating costs for broadcasters. Different Country, countries have adopted different digital broadcasting standards. Some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Description
Audio description (AD), also referred to as a video description, described video, or visual description, is a form of narration used to provide information surrounding key visual elements in a media work (such as a film or television program, or theatrical performance) for the benefit of blind and visually impaired consumers. These narrations are typically placed during natural pauses in the audio, and sometimes overlap dialogue if deemed necessary. Occasionally when a film briefly has subtitled dialogue in a different language, such as Greedo's confrontation with Han Solo in the 1977 film '' Star Wars: A New Hope'', the narrator will read out the dialogue in character. In museums or visual art exhibitions, audio described tours (or universally designed tours that include description or the augmentation of existing recorded programs on audio- or videotape), are used to provide access to visitors who are blind or have low vision. Docents or tour guides can be trained to employ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite Television
Satellite television is a service that delivers television programming to viewers by relaying it from a communications satellite orbiting the Earth directly to the viewer's location.ITU Radio Regulations, Section IV. Radio Stations and Systems – Article 1.39, definition: ''Broadcasting-satellite service'' The signals are received via an outdoor parabolic antenna commonly referred to as a satellite dish and a low-noise block downconverter. A satellite receiver decodes the desired television program for viewing on a television set. Receivers can be external set-top boxes, or a built-in television tuner. Satellite television provides a wide range of channels and services. It is usually the only television available in many remote geographic areas without terrestrial television or cable television service. Different receivers are required for the two types. Some transmissions and channels are unencrypted and therefore free-to-air, while many other channels are transmitted with enc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cable Television
Cable television is a system of delivering television programming to consumers via radio frequency (RF) signals transmitted through coaxial cables, or in more recent systems, light pulses through fibre-optic cables. This contrasts with broadcast television, in which the television signal is transmitted over-the-air by radio waves and received by a television antenna, or satellite television, in which the television signal is transmitted over-the-air by radio waves from a communications satellite and received by a satellite dish on the roof. FM radio programming, high-speed Internet, telephone services, and similar non-television services may also be provided through these cables. Analog television was standard in the 20th century, but since the 2000s, cable systems have been upgraded to digital cable operation. A cable channel (sometimes known as a cable network) is a television network available via cable television. Many of the same channels are distributed throug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freesat
Freesat is a British free-to-air satellite television service, first formed as a joint venture between the BBC and ITV plc and now owned by Everyone TV (itself owned by all of the four UK Public broadcasting, public service broadcasters, BBC, ITV plc, ITV, Channel Four Television Corporation, Channel 4 and Channel 5 Broadcasting Limited, Channel 5). The service was formed as a memorandum in 2007 and has been marketed since 6 May 2008. Freesat offers a satellite alternative to the Freeview (UK), Freeview service on digital terrestrial television, with a broadly similar selection of channels available without subscription for users purchasing a receiver. The service also makes use of the additional capacity available on satellite broadcasting to offer a selection of 60 () High-definition television, high-definition channels from broadcasters including BBC, ITV, Channel 4, Channel 5, Sky Mix, Arirang TV, Bloomberg Television, Bloomberg, Daystar (TV network), Daystar, Discovery Net ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
