The Design of Isolated Word Recognition Based on ARM9
Nowadays,the theory and technology of speech recognition have made great progress,but in actual usage,they worked not very well.For some usage on some certain conditions ,we designed a small list, isolated word recognizer. With this system, we chosed ARM9 as the processor,MFCC as the characteristic parameters of speech sequences and adopted DTW to do pattern matching, As a result,it achieved hign rate of recognition and performed perfectly.
Zhihua Xu, Gang Shen and Sally Lin
H. Pan et al., "The Design of Isolated Word Recognition Based on ARM9", Advanced Materials Research, Vols. 171-172, pp. 104-108, 2011