Lossy compression schemes can be based on a source model, as in the case of speech compression, or a user or sink model, as is somewhat the case in image compression. In this chapter we look at audio ...

In MPEG Layer III coding the compression gain is mainly achieved through the unequal distribution of energy in the different frequency bands, the use of the psychoacoustic model, and Huffman coding.

An ordinance from the Ministry of Internal Affairs and Communications (MIC) was issued in 2011 on revision of the audio coding formats of 8K Super Hi-Vision (8K) broadcasting using 22.2 multichannel ...

NHK’s 8K Super Hi-Vision (8K) broadcasting system has 22.2 multichannel (22.2 ch) sound as its sound system. 22.2 ch sound uses 24 channels that produce highly immersive surround sound giving ...

Wireless Audio is a current hot topic in Consumer Electronics. The world is wireless in many mediums, however high quality wireless audio has been slow to emerge. Delivering seamless quality audio in ...