bit-rate compression

bit-rate compression
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The New English-Russian Dictionary of Radio-electronics. . 2005.

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Смотреть что такое "bit-rate compression" в других словарях:

  • Bit rate — Bit rates Decimal prefixes (SI) Name Symbol Multiple kilobit per second kbit/s 103 megabit per second Mbit/s 106 gigabit per second Gbit/s 109 …   Wikipedia

  • Bit Rate Reduction — Bit Rate Reduction, or BRR, also called Bit Rate Reduced, is a name given toan audio compression method used on the SPC700 sound coprocessor used in the SNES. The method is a form of ADPCM.BRR compresses each consecutive sequence of sixteen 16… …   Wikipedia

  • Bit rate reduction — may refer to:* Bit rate reduction, a synonym for data compression. * Bit Rate Reduction, a name given to an audio compression format used by the SPC 700 …   Wikipedia

  • BIT RATE — T&F In telecommunications and computing, bit rate (sometimes written bitrate, data rate or as a variable R) is the number of bits that are conveyed or processed per unit of time. The bit rate is quantified using the bits per second (bit/s or bps) …   Audio and video glossary

  • Bit Rate — VP This a unit of measurement used to assess the transfer of data per unit over time. WikiV a) The rate at which the compressed bit stream is delivered from the storage medium to the input of a decoder. The digital equivalent of analog bandwidth …   Audio and video glossary

  • Rate–distortion theory — is a major branch of information theory which provides the theoretical foundations for lossy data compression; it addresses the problem of determining the minimal amount of entropy (or information) R that should be communicated over a channel, so …   Wikipedia

  • Adaptive multi-rate compression — Infobox file format name = Adaptive Multi Rate Narrow Band (AMR NB) icon = logo = caption = extension = .amr mime = audio/amr type code = uniform type = magic = owner = genre = Audio container for = contained by = extended from = extended to =… …   Wikipedia

  • Variable Bit Rate — WikiV A compression scheme in which each unit of input material can be compressed to different sizes. For MPEG 2 video, for example, this means that “easier” sequences (that is, with no motion) can compress to very small sizes, whereas “hard”… …   Audio and video glossary

  • Compression artifact — Original image, with good color grade Loss of edge clarity and tone fuzziness in heavy JPEG compression A compression ar …   Wikipedia

  • Rate–distortion optimization — (also RDO or RD) is a method of improving video quality in video compression. The name refers to the optimization of the amount of distortion (loss of video quality) against the amount of data required to encode the video, the rate . While it is… …   Wikipedia

  • Data compression — Source coding redirects here. For the term in computer programming, see Source code. In computer science and information theory, data compression, source coding or bit rate reduction is the process of encoding information using fewer bits than… …   Wikipedia


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