Compensation of non-ideal effects in video frequency sinc(x) equalisers using tunable gm_c structure
Compensation of non-ideal effects in video frequency sinc(x) equalisers using tunable gm_c structure
The authors introduce a new biquadratic tunable-Gm_C amplitude equaliser structure for correcting sinc(x) distortion of video D/A converters. Unlike previously reported equalisers, the structure realises independent electronic 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 structures. Simulation and measured results are included.
148-51
Dudek, F.
7bc8ba9b-e5c9-413e-ab8a-39f5154276b3
Al-Hashimi, B.M.
0b29c671-a6d2-459c-af68-c4614dce3b5d
Moniri, M.
90c91a89-08f2-4f99-8651-cc6e13a262e8
May 1999
Dudek, F.
7bc8ba9b-e5c9-413e-ab8a-39f5154276b3
Al-Hashimi, B.M.
0b29c671-a6d2-459c-af68-c4614dce3b5d
Moniri, M.
90c91a89-08f2-4f99-8651-cc6e13a262e8
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.
.
Record type:
Conference or Workshop Item
(Other)
Abstract
The authors introduce a new biquadratic tunable-Gm_C amplitude equaliser structure for correcting sinc(x) distortion of video D/A converters. Unlike previously reported equalisers, the structure realises independent electronic 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 structures. Simulation and measured results are included.
This record has no associated files available for download.
More information
Published date: May 1999
Additional Information:
Organisation: IEEE International Symposium on Circuits and Systems Address: USA
Organisations:
Electronic & Software Systems
Identifiers
Local EPrints ID: 251448
URI: http://eprints.soton.ac.uk/id/eprint/251448
PURE UUID: 3c86df24-49b6-4180-8743-2ec40156225f
Catalogue record
Date deposited: 03 Apr 2000
Last modified: 10 Dec 2021 20:22
Export record
Contributors
Author:
F. Dudek
Author:
B.M. Al-Hashimi
Author:
M. Moniri
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics