Coding Technologies: Difference between revisions
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'''Coding Technologies AB''' was a Swedish technology company that pioneered the use of [[Spectral Band Replication]] in [[Advanced Audio Coding]]. Its MPEG 2 AAC-derived codec was called [[aacPlus]], and was submitted to MPEG for standardization. The codec would become the MPEG-4 HE-AAC profile. XM Radio used | '''Coding Technologies AB''' was a Swedish technology company that pioneered the use of [[Spectral Band Replication]] in [[Advanced Audio Coding]]. Its [[MPEG-2]] AAC-derived [[codec]] was called [[aacPlus]], and was submitted to MPEG for standardization. The codec would become the [[MPEG-4]] HE-AAC profile. XM Radio used aacPlus for their streams. aacPlus with [[Parametric stereo]], called Extended aacPlus, would become MPEG-4 HE-AACv2. | ||
Coding Technologies was acquired by Dolby Laboratories in 2007 for $250 million in cash.<ref>[http://investor.dolby.com/releasedetail.cfm?releaseid=274917 Dolby Laboratories to Acquire Coding Technologies]</ref> | |||
==References== | |||
<references/> | |||
==External links== | |||
* {{wikipedia}} | |||
[[Category:Companies and Organizations]] | [[Category:Companies and Organizations]] | ||
Latest revision as of 19:23, 29 November 2019
Coding Technologies AB was a Swedish technology company that pioneered the use of Spectral Band Replication in Advanced Audio Coding. Its MPEG-2 AAC-derived codec was called aacPlus, and was submitted to MPEG for standardization. The codec would become the MPEG-4 HE-AAC profile. XM Radio used aacPlus for their streams. aacPlus with Parametric stereo, called Extended aacPlus, would become MPEG-4 HE-AACv2.
Coding Technologies was acquired by Dolby Laboratories in 2007 for $250 million in cash.[1]
References
External links
- Coding Technologies on Wikipedia