Performance evaluation and comparison of G.729/AMR/fuzzy voice activity detectors

IEEE Signal Processing Letters

Volumn 9, Issue 3, 2002, Pages 85-88

  Beritelli, F ^a   Casale, S ^a   Ruggeri, G ^a   Serrano, S ^a  

^a UNIVERSITY OF CATANIA   (Italy)

Author keywords

Discontinuous transmission; Speech quality evaluation; Voice activity detector

Indexed keywords

AUDITION; DATABASE SYSTEMS; ERROR ANALYSIS; GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS; MATHEMATICAL MODELS; MULTIMEDIA SYSTEMS; SIGNAL DETECTION; SIGNAL DISTORTION; SIGNAL TO NOISE RATIO; SPEECH ANALYSIS; SPEECH CODING; SPEECH RECOGNITION; SPURIOUS SIGNAL NOISE; TELEPHONE EQUIPMENT;

VOICE ACTIVITY DETECTORS (VAD);

SPEECH PROCESSING;

EID: 0036494209     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.995824     Document Type: Article

References (9)

1. Low bit-rate speech coders for multimedia communications
2. ITU-T recommendation G.729 annex B: A silence compression scheme for use with G.729 optimized for V.70 digital simultaneous voice and data application
3. Digital cellular telecommunication system (Phase 2+); Voice activity detector VAD for adaptive multi rate (AMR) speech traffic channels; General description
4. A robust voice activity detector for wireless communications using soft computing
5. A psychoacoustic auditory model to evaluate the subjective performance of a voice activity detector
6. Methods for subjective determination of transmission quality
7. New performance evaluation criteria and a robust algorithm for speech activity detection in wireless communications
8. New speech coding issues and algorithms for adaptive IP telephony