Implementation of Industrial Narrow Band Communication System into SDR Concept
Loading...
Date
2008-12
Authors
ORCID
Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
Společnost pro radioelektronické inženýrství
Abstract
The rapid expansion of the digital signal processing has penetrated recently into a sphere of high performance industrial narrow band communication systems which had been for long years dominated by the traditional analog circuit design. Although it brings new potential to even increase the efficiency of the radio channel usage it also forces new challenges and compromises radio designers have to face. In this article we describe the design of the IF sampling industrial narrowband radio receiver, optimize a digital receiver structure implemented in a single FPGA circuit and study the performance of such radio receiver architecture. As an evaluation criterion the communication efficiency in form of maximum usable receiver sensitivity, co-channel rejection, adjacent channel selectivity and radio blocking measurement have been selected.
Description
Citation
Radioengineering. 2008, vol. 17, č. 4, s. 86-92. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2008/08_04a_086_092.pdf
http://www.radioeng.cz/fulltexts/2008/08_04a_086_092.pdf
Document type
Peer-reviewed
Document version
Published version
Date of access to the full text
Language of document
en