2 search results - page 1 / 1 » Linearising Sigma-Delta Modulators Using Dither and Chaos |
ISCAS
1995
IEEE
14 years 2 months ago
1995
IEEE
- Recent work has shown that high-order single-bit sigma-delta modulators suffer from lowlevel artifacts such as idle tones and noise modulation. Techniques that have been proposed...
ICIP
2003
IEEE
15 years 14 days ago
2003
IEEE
Most colour image printing and display devices do not have the capacity to deal with true-colours. To display the image anyway, they need to apply a quantisation method to reduce ...