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DEVICE, METHOD AND COMPUTER PROGRAM FOR FORMING USING THE MIDDLE VALUE OF THE PARAMETERS TUNED TO PROVIDE THE REPRESENTATION OF THE MIXED WITH THE INCREASED SECURITY OF THE SECURITY.
DEVICE, METHOD AND COMPUTER PROGRAM FOR FORMING USING THE MIDDLE VALUE OF THE PARAMETERS TUNED TO PROVIDE THE REPRESENTATION OF THE MIXED WITH THE INCREASED SECURITY OF THE SECURITY.
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机译：用于使用参数的中间值来调整的装置，方法和计算机程序，以提供具有增加的安全性的混合表示。
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摘要
1. A device (100; 250; 350; 440; 450) made with the possibility of forming one or more tuned parameters (120; 252; 352 ;;) to ensure the presentation of the up-mix signal (220; 430a-430M) based on the representation of the signal down-mix (210; 420) and parametric third-party information (212; 422) associated with a reduced representation of the signal, including a parameter adjuster, configured to obtain one or more parameters (110; 214; 337) and form one or more of them tuned pa ametres (120; 252; 352), where the parameter adjuster is configured to generate one or more adapted parameters depending on the average value (132; (;) from the set of parameter values (110; 214; 337; R; T), so that the distortion of the representation of the signal mixed with increasing signal is caused by using non-optimal parameters for processing the representation of the signal mixed with increasing signal is reduced for at least one or more parameters deviating from the optimal parameters by more than a predetermined deviation 2. The device (100; 250; 350; 440; 450) according to claim 1, where the parameter adjuster is configured to generate one or more adjusted parameters depending on the average value, which is the weighted average of the set of parameter values. The device (100; 250; 350; 440; 450) according to claim 1, where the parameter adjuster is configured to generate one or more tuned parameters, such that one or more tuned parameters deviate from the average value less than the corresponding received parameters. four. Of devices
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