Title :
Analog LSI design of data clustering/labeling method in speech recognition system
Author :
Miyanaga, Yoshikazu ; Kabasawa, Masayuki ; Gozen, S. ; Ohtsuki, N.
Author_Institution :
Graduate Sch. of Eng., Hokkaido Univ., Sapporo, Japan
Abstract :
This report first introduces a new speech recognition system. The system is designed with software and hardware mixed systems. In the hardware part, this report shows an analog LSI architecture. This architecture realizes a data clustering/labeling which is used for speech characteristic labeling. The clustering/labeling system which supports a quite simple Japanese vowel labeling mechanism is designed by a 1.2 μm CMOS design rule. Its chip area becomes 53700 μm2
Keywords :
VLSI; analogue integrated circuits; computer architecture; digital signal processing chips; integrated circuit design; speech recognition equipment; CMOS design rule; Japanese vowel labeling; VLSI; analog LSI design; data clustering; data labeling; speech characteristic labeling; speech recognition; Computer architecture; Hardware; Hidden Markov models; Humans; Labeling; Large scale integration; Software design; Speech analysis; Speech processing; Speech recognition;
Conference_Titel :
Intelligent Multimedia, Video and Speech Processing, 2001. Proceedings of 2001 International Symposium on
Conference_Location :
Hong Kong
Print_ISBN :
962-85766-2-3
DOI :
10.1109/ISIMP.2001.925458
