Compensation of non-ideal effects in video frequency sinc(x) equalisers using tunable gm_c structure
Dudek, F., Al-Hashimi, B.M. and Moniri, M. (1999) Compensation of non-ideal effects in video frequency sinc(x) equalisers using tunable gm_c structure. UNSPECIFIED IEEE International Symposium on Circuits and Systems, 148-51.
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Description/Abstract
The authors introduce a new biquadratic tunable-gm_C amplitude equaliesr structure for correcting sinc(x) distortion of video D/A converters. Unlike previously reported equalisers, the structure realises independent electroinc control of W0 and Q by means of gm tuning, allowing simple compensation for active device non-ideal effects. A design example is given demonstrating the tunability and superior equaliser performance when compared with other strutures. Simulation and measured results are included.
| Item Type: | Conference or Workshop Item (UNSPECIFIED) |
|---|---|
| Additional Information: | Organisation: IEEE International Symposium on Circuits and Systems Address: USA |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Electronic & Software Systems |
| ePrint ID: | 251448 |
| Deposited On: | 03 Apr 2000 |
| Last Modified: | 02 Mar 2012 13:17 |
| Further Information: | Google Scholar |
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