Browsing by Keywords "Adaptive data fusion"

Now showing items 1-3 of 3

An experimental setup for performance analysis of an online adaptive cooperative spectrum sensing scheme for both in-phase and quadrature branches

Yarkan, S.; Qaraqe, K.A.; Töreyin, B.U.; Çetin, A. Enis (IEEE, 2011)

Spectrum sensing is one of the most essential characteristics of cognitive radios (CRs). Robustness and adaptation to varying wireless propagation scenarios without compromising the sensing accuracy are desirable features ...
An experimental validation of an online adaptive cooperation scheme for spectrum sensing

Yarkan, S.; Töreyin, B. U.; Qaraqe, K. A.; Çetin, A. Enis (IEEE, 2011-05)

Cooperative spectrum sensing methods in the literature assume a static communication scenario with fixed channel and propagation environment characteristics. In order to maintain the level of sensing reliability and ...
An online adaptive cooperation scheme for spectrum sensing based on a second-order statistical method

Yarkan S.; Töreyin, B. U.; Qaraqe, K. A.; Çetin, A. Enis (Institute of Electrical and Electronics Engineers, 2012)

Spectrum sensing is one of the most important features of cognitive radio (CR) systems. Although spectrum sensing can be performed by a single CR, it is shown in the literature that cooperative techniques, including multiple ...