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Conference papers
Broadband digitization for cable tuners front-end
Abstract : The RF front-end for forthcoming broadband receivers of cable modems is investigated. The aim is the digitization of the whole RF cable input spectrum, which spreads from 50MHz to 1GHz. In this paper, several architectures are proposed and evaluated. We introduce a general cost function in order to compare these proposals. We verify that the complete digitization of the cable input spectrum is a challenging problem, and show that a solution based on analytic signals and downconversion is promising.
Cited literature [10 references]
https://hal-upec-upem.archives-ouvertes.fr/hal-00766468
Contributor : Jean-François Bercher <>
Submitted on : Tuesday, December 18, 2012 - 1:55:46 PM
Last modification on : Wednesday, February 3, 2021 - 7:54:26 AM
Long-term archiving on: : Tuesday, March 19, 2013 - 3:56:16 AM
Contributor : Jean-François Bercher <>
Submitted on : Tuesday, December 18, 2012 - 1:55:46 PM
Last modification on : Wednesday, February 3, 2021 - 7:54:26 AM
Long-term archiving on: : Tuesday, March 19, 2013 - 3:56:16 AM
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