Ahmad, Bashar I. and Tarczynski, Andrzej (2011) A spectrum sensing method based on stratified sampling. In: Conference Proceedings of IEEE International Symposium on Circuits and Systems ISCAS’2011, May 15th to 18th, Rio de Janeiro, Brazil. IEEE, pp. 402-405. ISBN 9781424494736Full text not available from this repository.
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.
|Item Type:||Book Section|
|Subjects:||University of Westminster > Science and Technology > Electronics and Computer Science, School of (No longer in use)|
|Depositing User:||Miss Nina Watts|
|Date Deposited:||15 Sep 2011 11:11|
|Last Modified:||15 Sep 2011 11:11|
Actions (login required)
|Edit Item (Repository staff only)|