A conditional enhancement-layer quantizer for the scalable MPEG advanced audio coder

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 2, Issue , 2002, Pages 1833-1836

  Aggarwal, Ashish ^a   Rose, Kenneth ^a  

^a University of California   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COSINE TRANSFORMS; DECODING; MATHEMATICAL MODELS; OPTIMIZATION; SIGNAL ENCODING; SIGNAL RECONSTRUCTION; SPECTRUM ANALYSIS; SPURIOUS SIGNAL NOISE; TIME DOMAIN ANALYSIS; VECTOR QUANTIZATION;

ASYMPTOTIC OPTIMAL SCALABLE SCHEME; AUDIO CODER; BIT RATE SCALABILITY; CONDITIONAL ENHANCEMENT-LAYER QUANTIZATION; MOVING PICTURES EXPERTS GROUP; PSYCHOACOUSTIC MODEL;

ACOUSTIC SIGNAL PROCESSING;

EID: 0036299193     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2002.5744981     Document Type: Article

References (13)

1. Information technology - Very low bitrate audio-visual coding
2. ISO/IEC MPEG-2 advanced audio coding
3. A bit rate scalable perceptual coder for MPEG-4 audio
4. Evaluation of quality for audio encoding at low bit rates
5. Asymptotically optimal scalable coding for minimum weighted mean square error
6. Compander domain approach to scalable AAC
7. Efficient scalar quantization of exponential and laplacian random variables
8. Towards optimal scalability in predictive coding
9. Asymptotic distribution of the errors in scalar and vector quantizers
10. Spectra of quantized signals
11. Minimum entropy quantizers and permutation codes
12. The MPEG audio web page