Detection, Estimation, and Modulation Theory: Radar-Sonar Signal Processing and Gaussian Signals in Noise
In-band spectrum sensing in cognitive radio networks: energy detection or feature detection?
Proceedings of the 14th ACM international conference on Mobile computing and networking
Security vulnerabilities in IEEE 802.22
Proceedings of the 4th Annual International Conference on Wireless Internet
Optimal cooperative spectrum sensing in cognitive sensor networks
Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly
Impact of mobility on spectrum sensing in cognitive radio networks
Proceedings of the 2009 ACM workshop on Cognitive radio networks
Optimal multiband joint detection for spectrum sensing in cognitive radio networks
IEEE Transactions on Signal Processing
An optimal sensing framework based on spatial RSS-profile in cognitive radio networks
SECON'09 Proceedings of the 6th Annual IEEE communications society conference on Sensor, Mesh and Ad Hoc Communications and Networks
Spectrum sensing with multiple antennas
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
Cooperative spectrum sensing using enhanced dempster-shafer theory of evidence in cognitive radio
ICIC'09 Proceedings of the Intelligent computing 5th international conference on Emerging intelligent computing technology and applications
A secure distributed spectrum sensing scheme in cognitive radio
ICIC'09 Proceedings of the Intelligent computing 5th international conference on Emerging intelligent computing technology and applications
Spectrum sensing by cognitive radios at very low SNR
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
A review of TV whitespace portable devices
RWS'10 Proceedings of the 2010 IEEE conference on Radio and wireless symposium
Spatio-temporal fusion for small-scale primary detection in cognitive radio networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
Asymmetry-aware real-time distributed joint resource allocation in IEEE 802.22 WRANs
INFOCOM'10 Proceedings of the 29th conference on Information communications
Cooperative boundary detection for spectrum sensing using dedicated wireless sensor networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
Cryptographic link signatures for spectrum usage authentication in cognitive radio
Proceedings of the fourth ACM conference on Wireless network security
Adaptive sensing scheduling for cognitive radio systems
Computer Networks: The International Journal of Computer and Telecommunications Networking
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Sensing is the most important component in any cognitive radio system. The IEEE 802.22 Working Group (WG) is formulating the first worldwide standard for cognitive radios to operate in the television (TV) bands. In order for this standard to succeed, it is imperative that IEEE 802.22 systems employ an effective sensing mechanism to detect the presence of television signals so that it can opportunistically access those bands that are not currently used by TV transmitters. In this paper we highlight the simulation methodology used in the IEEE 802.22 WG and study the performance of the power detector.