Featured at ZDNet Germany, ZDNet UK |
|
Abstract
The MPEG1 Audio standard (ISO/IEC 11172-3) establishes
the syntax and decoding process for compressed audio
bit-streams. The standard has three distinct layers
for compression depending on the amount of complexity
and coding efficiency.
Layer 1 is the most basic compression algorithm, to
compression. Layers 2 and 3 have increased complexity,
making them more difficult to implement while at the
same time allowing better quality at any level of compression.
The article further elaborates on the technical descriptions
of the three layers.The applications of the product
include Internet Audio and Streaming, Automobile Multimedia,
DAB (Digital Audio Broadcasting), DVB (Digital Video
Broadcasting), Portable Audio Players and CD players.
To know more about Wipro in consumer electronics, go
to www.wipro.com/consumerelectronics/
|
