Speech enhancement via frequency bandwidth extension using line spectral frequencies

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

Volumn 1, Issue , 2001, Pages 665-668

  Chennoukh, S ^a   Gerrits, A ^a   Miet, G ^a   Sluijter, R ^a  

^a PHILIPS RESEARCH LABORATORIES   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY BANDWIDTH EXTENSION; LINE SPECTRAL FREQUENCY; LINEAR PREDICTION ANALYSIS; SPEECH ENHANCEMENT; WIDEBAND SPEECH SYNTHESIS;

ESTIMATION; MATHEMATICAL MODELS; SPECTRUM ANALYSIS; SPEECH ANALYSIS; SPEECH PROCESSING; STATISTICAL METHODS;

SPEECH SYNTHESIS;

EID: 0034849097     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Paired comparison test of wide-band and narrow-band telephony
2. Wideband speech recovery from bandlimited speech using LPC analysis/synthesis
3. Low-band extension of telephone-band speech
4. High-frequency regeneration in speech coding systems
5. Line spectrum representation of linear predictive coefficients of speech signals
6. Application of line spectrum pairs to low bit-rate speech encoders
7. A new technique for wideband enhancement of coded narrowband speech
8. Linear prediction of speech
9. Generation of broadband speech from narrowband speech using piecewise linear mapping
10. Signal restoration of broad band speech using nonlinear processing