What Are the Advantages of Digital Audio Technology?

- Oct 12, 2018-

What are the advantages of digital audio technology as one of the most widely used technologies?

Digital audio technology is a technology that records, compresses, stores, distributes, edits and processes sounds by digital means. It is a new sound processing method formed with the development of digital signal processing technology and computer technology.

As one of the most widely used technologies, digital audio technology has the advantages of high fidelity, large dynamic range and robustness. It has been accompanied by mass consumer products such as CD, VCD, MP3 and DVD.

The foundation of digital audio technology is a variety of high quality digital audio coding compression techniques and their standards. Among them, the MPEG series audio standard is one of the recognized international standards. Audio technologies from MPEG-1, MPEG-2 to MPEG-4 have been widely used in the field of digital audio.

The immersive listening enjoyment of human beings is achieved by the MPEG-2AAC standard for surround sound, multi-channel applications and the Dolby AC-3 standard. With the development and application of mobile communication network technology, new audio applications such as mobile audio broadcasting and mobile audio conferencing have also begun to develop rapidly.



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