Improving Sensing Accuracy in Cognitive PANs through Modulation of Sensing Probability
Cognitive radio technology necessitates accurate and timely sensing of primary users' activity on the chosen set of channels. The simplest selection procedure is a simple random choice of channels to be sensed, but the impact of sensing errors with respect to primary user activity or inactivity...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2009-01-01
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| Series: | Mobile Information Systems |
| Online Access: | http://dx.doi.org/10.3233/MIS-2009-0080 |