Modification of formants in the line spectrum domain

IEEE Signal Processing Letters

Volumn 9, Issue 1, 2002, Pages 19-21

  Morris, Robert W ^a,b   Clements, Mark A ^a,b  

^a IEEE   (United States)

^b GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Formant modification; Line spectrum pairs; Speech enhancement

Indexed keywords

FORMAT MODIFICATION;

ALGORITHMS; BANDWIDTH; MATRIX ALGEBRA; POLYNOMIAL APPROXIMATION; PROBLEM SOLVING; STATISTICAL METHODS;

SPEECH ANALYSIS;

EID: 0036223160     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.988719     Document Type: Article

References (10)

1. Formant frequencies, bandwidths, and Qs in helium speech
2. Some characteristics of speech produced under high G-force and pressure breathing
3. Parameters of vowel quality
4. Formant feature differences between whispered and voiced sustained vowels
5. A formant frequency modification algorithm dealing with the pole interaction
6. Waveform-based speech synthesis approach with a formant frequency modification
7. A new approach to formant estimation and modification based on pole interaction
8. LSP-based speech modification for intelligibility enhancement
9. Line spectrum representation of linear predictor coefficients of speech signals