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Sherratt, R. S. 
ORCID: https://orcid.org/0000-0001-7899-4445
(1995)
A new detector for ghosted VIF signals.
In: Broadcasting Convention, 1995. IBC 95., International , 14-18 Sept 1995, Amsterdam, Netherlands, pp. 53-56.
doi: 10.1049/cp:19950928
Abstract/Summary
Under multipath conditions, video intermediate frequency (VIF) detectors may generate a local oscillator phase error and consequently produce a dispersed detected signal due to the presence of additional IF carriers. A new detector is presented which by processing the detected phase quadrature information, derives the correct phase for synchronous detection in the presence of multipath effects. This minimises dispersion and produces a detected video signal with the linear addition of amplitude scaled ghosts.
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| Item Type | Conference or Workshop Item (Paper) |
| URI | https://reading-clone.eprints-hosting.org/id/eprint/19100 |
| Identification Number/DOI | 10.1049/cp:19950928 |
| Refereed | Yes |
| Divisions | Life Sciences > School of Biological Sciences > Department of Bio-Engineering |
| Uncontrolled Keywords | IF carriers, amplitude scaled ghosts, detected video signal, dispersed detected signal, ghosted VIF signals, local oscillator phase error, multipath conditions, multipath effects, phase quadrature information, synchronous detection, video intermediate frequency detectors |
| Download/View statistics | View download statistics for this item |
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