| 摘要 |
telecommunications. SUBSTANCE: invention may be used for digital representation and transmission of data arrays through communication channels, translation of input and output formats in processor systems, encryption of messages and protection data of securities, money or cards. Devices may be used for analysis and synthesis of audio or video information, as well as in data compression systems for compressing transmission channels, for transmission of messages through telecommunication networks, including Internet. Invention ensures compatibility of computer engineering equipment, digital TV equipment, video monitors of different communication channels, possibility of displaying audio and/or sequence of digital signals as color image. Such presentation provides possibility to extend set of tools for analysis and/or synthesis of signal characteristics and/or state and/or characteristics of information sources using visual, graphical and statistical analysis tools. Goal of invention is achieved by raster encoding and/or decoding units and assemblies, which convert data into graphical files of raster data and back and are introduced into encoding and/or decoding systems, information transmission systems using channel compression and telecommunication networks. EFFECT: increased functional capabilities. 20 cl, 7 dwg
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