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Abstract
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| The constant development of digital systems in radio communications demands the adaptation of the current receiving equipment to the new technologies. In this context, a new Software Defined Radio based receiver is being implemented with the aim of carrying out different experiments to analyze the propagation of signals through the atmosphere from a satellite beacon. The receiver selected for this task is the PERSEUS SDR from the Italian company Microtelecom s.r.l. It is a software defined VLF-LF-MF-HF receiver based on an outstanding direct sampling digital architecture which features a 14 bit 80 MSamples/s analog-to-digital converter, a high-performance FPGA-based digital down-converter and a high-speed 480 Mbit/s USB2.0 PC interface. The main goal is to implement the related software and adapt the new receiver to the current working environment. In this paper, SDR technology guidelines are given and PERSEUS receiver digital signal processing is presented with the most remarkable results. | |
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International
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No |
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Congress
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XXVI Simposium Nacional de URSI |
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960 |
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Place
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Elche |
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Reviewers
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Si |
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ISBN/ISSN
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978-84-6954-327-6 |
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Start Date
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12/09/2012 |
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End Date
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14/09/2012 |
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From page
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1 |
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To page
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4 |
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Actas del XXVI Simposium Nacional de URSI |