CPC Main Group Additional Only
H04S 2420/00 Techniques used stereophonic systems covered by H04S but not provided for in its groups
6 direct subcodes
Child Classifications
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- H04S 2420/01 Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
- H04S 2420/03 Application of parametric coding in stereophonic audio systems
- H04S 2420/05 Application of the precedence or Haas effect, i.e. the effect of first wavefront, in order to improve sound-source localisation
- H04S 2420/07 Synergistic effects of band splitting and sub-band processing
- H04S 2420/11 Application of ambisonics in stereophonic audio systems
- H04S 2420/13 Application of wave-field synthesis in stereophonic audio systems