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METHOD, SYSTEM AND DEVICE FOR DSP-BASED DANTE DIGITAL AUDIO PROCESSING
METHOD, SYSTEM AND DEVICE FOR DSP-BASED DANTE DIGITAL AUDIO PROCESSING
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机译:基于DSP的DANTE数字音频处理的方法,系统和装置
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摘要
Disclosed are a method, a system and a device for DSP-based Dante digital audio processing. The method comprises the following steps: step 1, controlling and adjusting the audio electric level property of inputted audio signals; step 2, adjusting the frequency response property of the respective frequency bands of the audio signals, the audio electric level property of which has been adjusted; step 3, performing frequency division of the audio signals on which input equalization has been performed; and step 4, adjusting the frequency response property of the respective frequency bands of the audio signals, the frequency division of which has been performed, to realize output equalization of the audio signals. The present invention realizes the selective inputting of analog audio signals, AES3 digital audio signals and Dante network audio signals, and achieves high tone quality and low latency by means of the independent adjustment of the audio electric level characteristic of four channels and the multi-band equalization adjustment.
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