Abstract
An integrated acoustic echo and noise canceler for hands-free communications was presented. It included computationally efficient double-talk detection, IS-127 noise reduction, and residual echo cancellation. High quality hands-free communications especially in a car moving at high-speed was achieved by the proposed system implemented in a real-time using a low cost digital signal processing (DSP).
| Original language | English |
|---|---|
| Pages (from-to) | 212-213 |
| Number of pages | 2 |
| Journal | Digest of Technical Papers - IEEE International Conference on Consumer Electronics |
| Publication status | Published - 2001 |
| Event | 2001 Digest of Technical Papers -International Conference on Consumer Electronics - Los Angeles, CA, United States Duration: 2001 Jun 19 → 2001 Jun 21 |
All Science Journal Classification (ASJC) codes
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering