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YTV (Canada)
YTV is a Canadian English language specialty channel owned by YTV Canada, Inc., a subsidiary of Corus Entertainment. The channel and its programming is targeted at children and young teenagers; its name was originally thought to be an abbreviation for "Youth Television", though the channel's website has denied this. The channel was launched on September 1, 1988 by owners Rogers Media and CUC Broadcasting upon launch. In 1995, Shaw Communications acquired CUC's 34% stake and in 1998, it acquired Rogers' remaining interest of the channel, before Shaw's media division was spun off to form Corus Entertainment in 1999. Under Corus ownership, YTV sources most of its programming from U.S.-based Nickelodeon and launched its own dedicated TV channel several years later. YTV operates two time shifted feeds, running on both Eastern and Pacific Time Zone schedules, and is available in over 11.0 million households in Canada as of 2013. History The channel was licensed by the Canadian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HDTV
High-definition television (HD or HDTV) describes a television system which provides a substantially higher image resolution than the previous generation of technologies. The term has been used since 1936; in more recent times, it refers to the generation following standard-definition television (SDTV), often abbreviated to HDTV or HD-TV. It is the current de facto standard video format used in most broadcasts: terrestrial broadcast television, cable television, satellite television and Blu-ray Discs. Formats HDTV may be transmitted in various formats: * 720p (1280 horizontal pixels × 720 lines): 921,600 pixels * 1080i (1920×1080) interlaced scan: 1,036,800 pixels (~1.04 MP). * 1080p (1920×1080) progressive scan: 2,073,600 pixels (~2.07 MP). ** Some countries also use a non-standard CEA resolution, such as 1440×1080i: 777,600 pixels (~0.78 MP) per field or 1,555,200 pixels (~1.56 MP) per frame When transmitted at two megapixels per frame, HDTV provides about five times a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |