MAC layer cooperation analysis in cognitive wireless networks
Proceedings of the 5th International ICST Mobile Multimedia Communications Conference
MIMO cognitive radio: a game theoretical approach
IEEE Transactions on Signal Processing
A review on spectrum sensing for cognitive radio: challenges and solutions
EURASIP Journal on Advances in Signal Processing - Special issue on advanced signal processing for cognitive radio networks
A novel cognitive networking scenario for IEEE 802.16 networks
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Dynamic threshold adaptation for spectrum sensing in cognitive radio systems
RWS'10 Proceedings of the 2010 IEEE conference on Radio and wireless symposium
Group-based management for cooperative spectrum sensing in cognitive radio networks
ICACT'10 Proceedings of the 12th international conference on Advanced communication technology
Adaptive two thresholds based energy detection for cooperative spectrum sensing
CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
GLRT-based spectrum sensing for cognitive radio with prior information
IEEE Transactions on Communications
Spectral efficiency comparison of OFDM/FBMC for uplink cognitive radio networks
EURASIP Journal on Advances in Signal Processing - Special issue on filter banks for next-generation multicarrier wireless communications
Cognitive radios with multiple antennas exploiting spatial opportunities
IEEE Transactions on Signal Processing
Fast detection of spectral white spaces for cognitive radio networks
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Quickest spectrum detection using hidden Markov model for cognitive radio
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Sensitive white space detection with spectral covariance sensing
IEEE Transactions on Wireless Communications
Adaptive sensing user selection mechanism in cognitive wireless networks
IEEE Communications Letters
Efficient QoS support for secondary users in cognitive radio systems
IEEE Wireless Communications
Cognitive femtocell networks: an overlay architecture for localized dynamic spectrum access
IEEE Wireless Communications
Demonstration of real-time spectrum sensing for cognitive radio
IEEE Communications Letters
Fast and robust spectrum sensing via Kolmogorov-Smirnov test
IEEE Transactions on Communications
Satellite-Based Spectrum Sensing for Dynamic Spectrum Sharing in Ground-Located CRNs
Wireless Personal Communications: An International Journal
Wideband spectrum sensing technique based on random sampling on grid: Achieving lower sampling rates
Digital Signal Processing
Challenges of spectrum sensing techniques for cognitive radio
Proceedings of the International Conference & Workshop on Emerging Trends in Technology
Spectrum Sensing Framework for Cognitive Radio Networks
Wireless Personal Communications: An International Journal
Discrete time analysis of cognitive radio networks with saturated source of secondary users
NETWORKING'11 Proceedings of the IFIP TC 6th international conference on Networking
WiSpot: fast and reliable detection of Wi-Fi networks using IEEE 802.15.4 radios
Proceedings of the 9th ACM international symposium on Mobility management and wireless access
A secure and anonymous cooperative sensing protocol for cognitive radio networks
Proceedings of the 4th international conference on Security of information and networks
Anti-sampling-distortion compressive wideband spectrum sensing for Cognitive Radio
International Journal of Mobile Communications
RAC: Range Adaptive Cognitive Radio Networks
Computer Standards & Interfaces
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
CSOR: carrier sensing on reception
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
Achievable throughput using cognitive principles on a frequency band with data traffic
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
Robust spectrum sensing for cognitive radio based on statistical tests
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
Decision-making system for obtaining spectrum availability information in opportunistic networks
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
Spectrum holes detection by information theoretic criteria
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
Quantifying the channel quality for interference-aware wireless sensor networks
ACM SIGBED Review - Special Issue on the 10th International Workshop on Real-time Networks (RTN 2011)
Analytic performance evaluation of opportunistic spectrum access with detection errors
Proceedings of the 5th International ICST Conference on Performance Evaluation Methodologies and Tools
Wireless distributed computing in cognitive radio networks
Ad Hoc Networks
Research on decentralized message broadcasting for multi-emergent events
ICICA'11 Proceedings of the Second international conference on Information Computing and Applications
CSCC'11 Proceedings of the 2nd international conference on Circuits, Systems, Communications & Computers
Cooperative spectrum sensing in cognitive radio networks: A survey
Physical Communication
Spectrum sensing and power/rate control in CDMA cognitive radio networks
International Journal of Communication Systems
Cooperative sensing-before-transmit in ad-hoc multi-hop cognitive radio scenarios
WWIC'12 Proceedings of the 10th international conference on Wired/Wireless Internet Communication
Sampling and classifying interference patterns in a wireless sensor network
ACM Transactions on Sensor Networks (TOSN)
Design and study of VoIP model in cognitive radio network under different simulation platforms
Proceedings of the CUBE International Information Technology Conference
Review: Cognitive radio network security: A survey
Journal of Network and Computer Applications
Fundamental Limitations on Pilot-based Spectrum Sensing at Very Low SNR
Wireless Personal Communications: An International Journal
Influence of spatial statistics of spectrum use on the performance of cognitive wireless networks
Proceedings of the 15th ACM international conference on Modeling, analysis and simulation of wireless and mobile systems
International Journal of Network Management
Behavior modeling for spectrum sharing in wireless cognitive networks
Wireless Networks
Computers and Electrical Engineering
Compressed sensing construction of spectrum map for routing in cognitive radio networks
Wireless Communications & Mobile Computing
Adaptive Spectrum Sensing Algorithm in Cognitive Ultra-wideband Systems
Wireless Personal Communications: An International Journal
Cyclostationarity-Based Decision Reporting Scheme for Cooperative Spectrum Sensing
Wireless Personal Communications: An International Journal
Spectrum-efficient cognitive radio transceiver using multiwavelet filters
ISRN Communications and Networking
Performance analysis of different types of sensor networks for cognitive radios
Journal of Electrical and Computer Engineering
Journal of Electrical and Computer Engineering - Special issue on Advances in Cognitive Radio Ad Hoc Networks
Spectrum Sensing in the Presence of RF Impairments in Cognitive Radio
International Journal of Interdisciplinary Telecommunications and Networking
Business case evaluations for LTE network offloading with cognitive femtocells
Telecommunications Policy
Wireless Personal Communications: An International Journal
An MMSE Overlay Cognitive Wireless System
International Journal of Interdisciplinary Telecommunications and Networking
Neighbor discovery for cognitive radio ad hoc networks
Proceedings of the 7th International Conference on Ubiquitous Information Management and Communication
A Comparative Study of Different Entropies for Spectrum Sensing Techniques
Wireless Personal Communications: An International Journal
Spatial Spectrum Reuse for Opportunistic Spectrum Access in Infrastructure-Based Systems
Wireless Personal Communications: An International Journal
Expert Systems with Applications: An International Journal
Exact Outage Probability of Underlay Cognitive Cooperative Networks Over Rayleigh Fading Channels
Wireless Personal Communications: An International Journal
Distributed cooperative spectrum sensing in cognitive radio for ad hoc networks
Computer Communications
Wireless Personal Communications: An International Journal
Fault-Tolerant Cooperative Spectrum Sensing Scheme for Cognitive Radio Networks
Wireless Personal Communications: An International Journal
Fast Primary User Detection during Ongoing Opportunistic Transmission in OFDM-based Cognitive Radio
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
A multi-metric routing protocol with service differentiation for cognitive radio ad-hoc networks
Proceedings of the 16th ACM international conference on Modeling, analysis & simulation of wireless and mobile systems
Collaborative spectrum sensing by combining energy and cyclostationarity-based detection schemes
International Journal of Ad Hoc and Ubiquitous Computing
An MMSE Overlay Cognitive Wireless System
International Journal of Interdisciplinary Telecommunications and Networking
Collaborative spectrum sensing by combining energy and cyclostationarity-based detection schemes
International Journal of Ad Hoc and Ubiquitous Computing
Wireless body area networks: challenges, trends and emerging technologies
BodyNets '13 Proceedings of the 8th International Conference on Body Area Networks
A multi-objective genetic optimization for spectrum sensing in cognitive radio
Expert Systems with Applications: An International Journal
Wireless Personal Communications: An International Journal
Optimization of Time-Domain Combining Cooperative Spectrum Sensing in Cognitive Radio Networks
Wireless Personal Communications: An International Journal
Cooperative Sensing in Wireless Regional Area Network to Improve DTV Coverage Prediction
Wireless Personal Communications: An International Journal
Spectrum Sensing for Cognitive Radio Using Binary Particle Swarm Optimization
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
A real-time, low-power implementation for high-resolution eigenvalue-based spectrum sensing
Analog Integrated Circuits and Signal Processing
Optimized Reliable Data Combining Cooperative Spectrum Sensing Method in Cognitive Radio Networks
Wireless Personal Communications: An International Journal
A Hybrid Spectrum Sensing Method for Cognitive Sensor Networks
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
Suppression of Time-varying Multi-tone Interference Based on Frequency Domain Interference Detection
Wireless Personal Communications: An International Journal
Journal of Signal Processing Systems
Sensing Confidence Level-Based Joint Spectrum and Power Allocation in Cognitive Radio Networks
Wireless Personal Communications: An International Journal
On cognitive processes in cognitive radio networks
Wireless Networks
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The spectrum sensing problem has gained new aspects with cognitive radio and opportunistic spectrum access concepts. It is one of the most challenging issues in cognitive radio systems. In this paper, a survey of spectrum sensing methodologies for cognitive radio is presented. Various aspects of spectrum sensing problem are studied from a cognitive radio perspective and multi-dimensional spectrum sensing concept is introduced. Challenges associated with spectrum sensing are given and enabling spectrum sensing methods are reviewed. The paper explains the cooperative sensing concept and its various forms. External sensing algorithms and other alternative sensing methods are discussed. Furthermore, statistical modeling of network traffic and utilization of these models for prediction of primary user behavior is studied. Finally, sensing features of some current wireless standards are given.