Chapter title | A spectrum sensing method based on stratified sampling |
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Authors | Ahmad, B.I. and Tarczynski, A. |
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Abstract | This paper introduces a multiband spectrum sensing technique that deploys nonuniform stratified sampling to perform reliable sensing using sampling rates well below the ones demanded by uniform-sampling-based DSP. Reliability guidelines are provided to ensure the credibility of the detection method amid a sought system performance. It is demonstrated that stratified sampling can be implemented in practice with finite resources - two interleaved analogue to digital converters suffice. This is a clear advantage over previously reported nonuniform sampling schemes e.g. total random sampling where an arbitrary number of its samples can be arbitrarily close. |
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Book title | Conference Proceedings of IEEE International Symposium on Circuits and Systems ISCAS’2011, May 15th to 18th, Rio de Janeiro, Brazil |
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Page range | 402-405 |
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Year | 2011 |
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Publisher | IEEE |
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Publication dates |
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Published | 2011 |
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ISBN | 9781424494736 |
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Digital Object Identifier (DOI) | https://doi.org/10.1109/ISCAS.2011.5937587 |
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