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CNA (news Channel)
CNA (stylised as cna), which is an acronym derived from its previous name, Channel NewsAsia, is a Singaporean multinational news channel owned by the country's national public broadcaster Mediacorp. It broadcasts free-to-air domestically in Singapore and as a pay television channel internationally to 29 territories across the Asia-Pacific. The channel's logo is a stylised red letter A with folding patterns. The network has been positioned as an alternative to Western-based international media in its presentation of news from "an Asian perspective". It is run by Mediacorp News Pte Ltd, a subsidiary of the Singapore's media conglomerate Mediacorp Pte Ltd. Alongside its main focus as an English-language news television channel, CNA also broadcasts and produces news and current affairs content in Singapore's other official languages: Chinese, Malay and Tamil. Content is produced for Mediacorp's online platforms, with news bulletins made for and shown on the company's mass enter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1080i
1080i (also known as Full HD or BT.709) is a combination of frame resolution and scan type. 1080i is used in high-definition television (HDTV) and high-definition video. The number "1080" refers to the number of horizontal lines on the screen. The "i" is an abbreviation for "interlaced"; this indicates that only the even lines, then the odd lines of each frame (each image called a video field) are drawn alternately, so that only half the number of actual image frames are used to produce video. A related display resolution is 1080p, which also has 1080 lines of resolution; the "p" refers to progressive scan, which indicates that the lines of resolution for each frame are "drawn" on the screen in sequence. The term assumes a widescreen aspect ratio of 16:9 (a rectangular TV that is wider than it is tall), so the 1080 lines of vertical resolution implies 1920 columns of horizontal resolution, or 1920 pixels × 1080 lines. A 1920 pixels × 1080 lines screen has a total of 2.1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |