Rate-distortion optimal sinusoidal modeling of audio and speech using psychoacoustical matching pursuits

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

Volumn 2, Issue , 2002, Pages 1809-1812

  Heusdens, Richard ^a   Van De Par, Steven ^b  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^b PHILIPS RESEARCH LABORATORIES   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC DISTORTION; ACOUSTIC WAVE REFLECTION; ALGORITHMS; FOURIER TRANSFORMS; ITERATIVE METHODS; MATHEMATICAL MODELS; OPTIMIZATION; SIGNAL TO NOISE RATIO; SPEECH ANALYSIS; SPEECH CODING; SPEECH SYNTHESIS; STATISTICAL METHODS;

FIXED-LENGTH ANALYSIS; PSYCHOACOUSTICAL MATCHING PURSUIT ALGORITHMS; RATE-DISTORTION OPTIMAL SINUSOIDAL MODELING; VARIABLE-LENGTH ANALYSIS;

ACOUSTIC SIGNAL PROCESSING;

EID: 0036297213     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2002.5744975     Document Type: Article

References (13)

1. Speech analysis/synthesis based on a sinusoidal representation
2. Matching pursuit with damped sinusoids
3. Robust exponential modeling of audio signals
4. Sinusoidal modeling using frame-based perceptually weighted matching pursuits
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6. Optimal time segmentation for signal modeling and compression
7. Flexible tree-structured signal expansions using time-varying wavelet packets
8. A new psycho-acoustical masking model for audio coding applications
9. A quantative model of the “effective" signal processing in the auditory system
10. Sinusoidal modeling of audio and speech signals using psychoacoustic-adaptive matching pursuits
11. The rate distortion function of a Gaussian process with a weighted square error criterion