Quantization step sizes for compression of spatial components of a sound field
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United States of America Patent
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May 22, 2018
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May 28, 2014
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May 29, 2013
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Abstract
In general, techniques are described for determining quantization step sizes for compression of spatial components of a sound field. A device comprising one or more processors may be configured to perform the techniques. In other words, the one or more processors may be configured to determine a quantization step size to be used when compressing a spatial component of a sound field, where the spatial component generated by performing a vector based synthesis with respect to a plurality of spherical harmonic coefficients.
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