A robust speech recognition system embedded in CDMA cellular phone chipsets

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

Volumn 4, Issue , 2002, Pages 3804-3807

  Bi, Ning ^a   Garudadri, Harinath ^a   Chang, Chienchung ^a   DeJaco, Andrew ^a   Qi, Yingyong ^a   Malayath, Naren ^a   Huang, William ^a  

^a QUALCOMM INC   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CELLULAR TELEPHONE SYSTEMS; CODE DIVISION MULTIPLE ACCESS; FEATURE EXTRACTION; MOBILE TELECOMMUNICATION SYSTEMS; MODEMS; SIGNAL TO NOISE RATIO; VECTOR QUANTIZATION;

CELLULAR PHONE CHIPSETS; HYBRID RECOGNITION ENGINE; NOISE ROBUSTNESS PERFORMANCE; NOISE SUBTRACTION MODULE; SPEAKER DEPENDENT NAMETAGS; SPEECH END POINT DETECTION; VOICE-ACTIVATED DIALLING FUNCTION;

SPEECH RECOGNITION;

EID: 0036298087     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2002.5745485     Document Type: Article

References (7)

1. A universal real-time speech recognition system-RTSRS(01)
2. A real-time speaker independent isolated word recognition system
3. Acoustic segmentation and phonetic classification in the SUMMIT system
4. Data-driven design of RASTA-like filters
5. Post-processing system to yield reduced word error rates: Recognizer output voting error reduction (ROVER)