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    Frequency Interleaved Modulators to Support Channel Bonding in Satellite Communications


    Ramabadran, Prasidh and Dooley, John and Farrell, Ronan (2017) Frequency Interleaved Modulators to Support Channel Bonding in Satellite Communications. In: RIA Research Colloquium: Communications and Radio Science for a Smarter World, March 2017, RIA, Dawson Street, Dublin. (Unpublished)

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    Abstract

    Next generation wireless communication systems such as high throughput satellites and fifth generation mobile communications have promised a step increase in the rate at which data can be transmitted. This would ideally require bespoke modulator designs for the ground stations with wide bandwidths employing expensive high throughput data converters. The next generation communications hardware also need to be backward compatible with legacy systems of lower bandwidths till they are rendered obsolete. In this paper we demonstrate a scheme to generate a wide bandwidth modulated baseband signal with multiple modulators of narrower bandwidths in a satellite communications ground station.

    Item Type: Conference or Workshop Item (Paper)
    Keywords: Modulator Architectures;
    Academic Unit: Faculty of Science and Engineering > Electronic Engineering
    Item ID: 9029
    Depositing User: Dr. Ronan Farrell
    Date Deposited: 24 Nov 2017 10:49
    Refereed: No
    URI:

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