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3. Mai 2024 · Learn about the compact disc (CD), a molded plastic disc containing digital data that is scanned by a laser beam for sound and other information. Find out how CDs are made, how they work, and how they evolved from audio to computer and entertainment uses.
- Videodisc
The laser videodisc is a metal or plastic disc on which...
- Digital-to-analog Conversion
Digital-to-analog conversion (DAC), Process by which digital...
- Digital Sound Recording
digital sound recording, method of preserving sound in which...
- Videodisc
Vor einem Tag · There is a theory that vinyl records can audibly represent higher frequencies than compact discs, though most of this is noise and not relevant to human hearing. According to Red Book specifications , the compact disc has a frequency response of 20 Hz up to 22,050 Hz, and most CD players measure flat within a fraction of a decibel ...
Vor 4 Tagen · Over the years, the collection has also been released on cassette, 8-track, compact disc (CD), on a USB flash drive in MP3 and 24-bit FLAC format, and on digital media streaming services. The Beatles' UK discography was first released on CD in 1987 and 1988.
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- 63
- 5
- 12 (UK), 17 (US)
Vor 4 Tagen · Reed–Solomon coding is a key component of the compact disc. It was the first use of strong error correction coding in a mass-produced consumer product, and DAT and DVD use similar schemes.
7. Mai 2024 · They called it: the ‘compact disc’, known today as the CD. It was a modern product for a modern era. But in designing the shiny metallic disc they went back more than 150 years in history for inspiration, to the great German composer and revolutionary of his own time, Ludwig van Beethoven .
14. Mai 2024 · Explore the fascinating history and technology behind compact discs (CDs) in simple English. From their invention to their impact on music and data storage, learn about the evolution of this...
17. Mai 2024 · Auf der Funkausstellung 1981 in Berlin wird die Compact Disc erstmals öffentlich vorgestellt. Die National Science Foundation gründet das Computer Science Network (CSNET) , einen Vorgänger des heutigen Internets.
