CPC G10L 19/008 (2013.01) [G10L 19/0204 (2013.01); G10L 19/032 (2013.01); G10L 19/038 (2013.01); G10L 19/167 (2013.01); G10L 19/26 (2013.01); H03M 7/3082 (2013.01); H03M 7/6005 (2013.01); H03M 7/6011 (2013.01)] | 33 Claims |
1. An apparatus for encoding directional audio coding parameters comprising diffuseness parameters and direction parameters, comprising:
a parameter calculator for calculating the diffuseness parameters with a first time or frequency resolution and for calculating the direction parameters with a second time or frequency resolution; and
a quantizer and encoder processor for generating a quantized and encoded representation of the diffuseness parameters and the direction parameters.
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