%0 Journal Article %A Abhijit Mitra and Bhargav Kumar Mitra and Biswajoy Chatterjee %D 2007 %J International Journal of Electronics and Communication Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 8, 2007 %T Recognition of Isolated Speech Signals using Simplified Statistical Parameters %U https://publications.waset.org/pdf/6205 %V 8 %X We present a novel scheme to recognize isolated speech signals using certain statistical parameters derived from those signals. The determination of the statistical estimates is based on extracted signal information rather than the original signal information in order to reduce the computational complexity. Subtle details of these estimates, after extracting the speech signal from ambience noise, are first exploited to segregate the polysyllabic words from the monosyllabic ones. Precise recognition of each distinct word is then carried out by analyzing the histogram, obtained from these information. %P 1218 - 1221