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说到音频解码,可能很多人首先想到的是杜比定向逻辑、杜比数字、DTS等解码,对于D/A解码却了解不多。为何要用专门的D/A解码器?这应从数字音响技术谈起。数字音响技术主要是指PCM处理技术,而所谓PCM处理技术就是将模拟音频信号进行数字化的一种技术,目前已广泛应用于通信领域,而
Speaking of audio decoding, many people may first think of Dolby Pro Logic, Dolby Digital, DTS and other decoding, but do not know much about D / A decoding. Why use a dedicated D / A decoder? This should talk about the digital audio technology. Digital audio technology mainly refers to the PCM processing technology, and the so-called PCM processing technology is the analog audio signal to digitize a technology that has been widely used in the field of communications, and