MPEG-4 HE-AAc v2 - audio coding for today’s media world
نویسنده
چکیده
Delivering broadcast-quality content to consumers is one of the most challenging tasks in the new world of digital broadcasting. One of the most critical aspects is the highly efficient use of the available transmission spectrum. Consequently, a careful choice of compression schemes for media content is essential – for both the technical and the economical feasibility of modern digital broadcasting systems.
منابع مشابه
Mpeg-4 High-efficiency Aac Coding
The name MPEG-4 High-Efficiency AAC (HE-AAC) refers to a family of recent audio coders that were developed by the ISO/IEC Moving Picture Experts Group (MPEG) by subsequent extension of the established Advanced Audio Coding (AAC) architecture. These algorithmic extensions facilitate a significant increase in coding efficiency relative to previous standards and other known systems. Thus, they pro...
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