Mpeg-4 aac main profile
compression, standard, algorithm
A successor of MP3 allowing transparent coding at data rates of 70-75% of that of MP3. It is very different from MP3, only used MDCT, no subband coding. It is much more complex that MP3 and MPEG-2 AAC Low Profile.
(2001-12-08)
Read Also:
- Mpeg-4 aac ssr
MPEG-4 Advanced Audio Coding Scalable Sampling Rate
- Mpeg-4 harmonic vector excitation
compression, standard, algorithm (MPEG-4 HVXC) An MPEG-4 variant using parametric encoding with a target bit rate of 20 kbps, for voice coding. (2001-12-09)
- Mpeg-4 hiln
MPEG-4 Harmonics, individual lines and noise
- Mpeg-4 hvxc
MPEG-4 Harmonic Vector eXCitation
- Mpeg-7
compression, standard, algorithm A successor to MPEG-4, not standardized yet. (2001-12-02)