A TI C5410 DSP-based Real Time System of Connected Digit Recognition

Due to huge amount of computation and high memory requirement,real time continuous speech recognition of large vocabulary items has been hard to realize.But real time continuous speech recognition of medium sized or small vocabulary items can be realized by means of DSP.This paper introduces an attempt we made to realize the connected digit recognition of the continuous speech of medium sized or small vocabulary items by using the new type DSP of TI.Experiments results show that designed recognition can be realized basically.