Efficient Use of Mobile Radio Channels II

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00_02_01_04.pdf(1.56 MB)
Date
2000-06
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ORCID
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Mark
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Společnost pro radioelektronické inženýrství
Abstract
This paper is focused on the use of the mobile radio channels, comparing the efficiency of analog double-conversion superheterodyne receiver and software radio. The task of mutually comparing both technologies is made difficult by the possibility of implementing various decoding algorithms. Hence, the criterion of the dynamic range is being postulated as a basic comparison. The data-bearing signal which got degraded in sequel of unfit parameters - those which in their sum characterize the dynamic range of the receiver - cannot be renewed and faultlessly decoded anymore.
Description
Keywords
software digital radio, transceiver, dynamic range, noise figure, noise, spurious frequency, phase noise, spectral density, third order intercept point, superheterodyne, analog-to-digital converter, digital down converter, direct digital synthesizer, digital signal processor
Citation
Radioengineering. 2000, vol. 9, č. 2, s. 1-4. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2000/00_02_01_04.pdf
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Peer-reviewed
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Published version
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en
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Creative Commons Attribution 3.0 Unported License
http://creativecommons.org/licenses/by/3.0/
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http://hdl.handle.net/11012/58225
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2000/2
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