1. Bai, B.R., Tseng, C.Y., Lee, L.S., 1997. A multi-phase approach for fast spotting of large vocabulary Chinese keywords from Mandarin speech using prosodic information. In: Proceedings of the International Conference on Acoustics, Speech, Signal Processing. Vol. 2, pp. 903–906
2. Suppression of acoustic noise in speech using spectral subtraction;Boll;IEEE Trans. Acoust. Speech Signal Processing,1979
3. Introduction to Statistical Pattern Recognition;Fukunaga,1972
4. An efficient algorithm for syllable hypothesization in continuous Mandarin speech recognition;Huang;IEEE Trans. Speech Audio Processing,1994
5. Lawrence, C., Rahim, M., 1997. Integrated bias removal techniques for robust speech recognition. In: Proceedings of Eurospeech-97, pp. 2567–2570