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DEVICE FOR ENCODING/DECODING SPATIAL PARAMETERS CAPABLE OF EFFICIENTLY ENCODING BY USING CORRELATIONS BETWEEN SPATIAL PARAMETERS AND A METHOD THEREOF
DEVICE FOR ENCODING/DECODING SPATIAL PARAMETERS CAPABLE OF EFFICIENTLY ENCODING BY USING CORRELATIONS BETWEEN SPATIAL PARAMETERS AND A METHOD THEREOF
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机译：通过使用空间参数之间的相关性来编码/解码能够有效编码的空间参数的装置及其方法
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摘要
PURPOSE: A device for encoding/decoding spatial parameters and a method thereof are provided to eliminate ineffective parameter information by using correlations between spatial parameters.;CONSTITUTION: An effective range determining unit(302) determines an effective range of spatial parameters by using correlations between the spatial parameters showing the inter channel feature relation of a multi channel audio signal. A parameter quantization unit(303) quantizes the spatial parameters based on the effective range. A parameter encoding unit(304) encodes quantized spatial parameters.;COPYRIGHT KIPO 2012
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