Abstract
A VLSI chip is designed as an one chip solution for isolated speech recognition system. It is a integrated processor which detects endpoint, extracts feature vector from speech signal, and computes the spectral distances using a dynamic time warping technique. It is designed using a 0.8 μm CMOS technology including 66,760 gates, and runs with a 10MHz clock. The designed chip can recognize 1000 isolated words per second with an average recognition accuracy of 90.3%.
| Original language | English |
|---|---|
| Pages (from-to) | 118-119 |
| Number of pages | 2 |
| Journal | Digest of Technical Papers - IEEE International Conference on Consumer Electronics |
| Publication status | Published - 1996 |
| Event | Proceedings of the 1996 IEEE International Conference on Consumer Electronics - Rosemont, IL, USA Duration: 1996 Jun 5 → 1996 Jun 7 |
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering