Applications of Digital Signal Processing to Audio and Acoustics
Mark Kahrs, Karlheinz Brandenburg · Kluwer Academic Publishers eBooks · 2002
Some Facts about Psychoacoustics 2.2.1 Masking in the Frequency Domain 2.2.2 Masking in the Time Domain 2.2.3 Variability between listeners 2.3 Basic ideas of perceptual coding 2.3.1 Basic block diagram 2.3.2Additional coding tools 2.3.3Perceptual Entropy 2.4 Description of coding tools 2.4.1 Filter banks 2.4.2Perceptual models 2.4.3Quantization and coding 2.4.4Joint stereo coding 2.4.5 Prediction 2.4.6 Multi-channel: to matrix or not to matrix 2.5 Applying the basic techniques: real coding systems 2.5.1 Pointers to early systems (no detailed description) 2.5.2MPEG Audio 2.5.3MPEG-2 Advanced Audio Coding (MPEG-2 AAC) 2.5.4MPEG-4 Audio 2.