Atomic Decomposition by Basis Pursuit
SIAM Journal on Scientific Computing
Near-optimal sparse fourier representations via sampling
STOC '02 Proceedings of the thiry-fourth annual ACM symposium on Theory of computing
Distributed Detection and Data Fusion
Distributed Detection and Data Fusion
Convex Optimization
NeXt generation/dynamic spectrum access/cognitive radio wireless networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Distributed average consensus with least-mean-square deviation
Journal of Parallel and Distributed Computing
Spectrum sensing in cognitive radio networks: the cooperation-processing tradeoff
Wireless Communications & Mobile Computing - Cognitive Radio, Software Defined Radio And Adaptive Wireless Systems
Efficient Discovery of Spectrum Opportunities with MAC-Layer Sensing in Cognitive Radio Networks
IEEE Transactions on Mobile Computing
CRAHNs: Cognitive radio ad hoc networks
Ad Hoc Networks
Mitigating control-channel jamming attacks in multi-channel ad hoc networks
Proceedings of the second ACM conference on Wireless network security
Stackelberg game for utility-based cooperative cognitiveradio networks
Proceedings of the tenth ACM international symposium on Mobile ad hoc networking and computing
Mitigation of Control Channel Jamming under Node Capture Attacks
IEEE Transactions on Mobile Computing
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
Distributed spectrum sensing and access in cognitive radio networks with energy constraint
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
Collaborative cyclostationary spectrum sensing for cognitive radio systems
IEEE Transactions on Signal Processing
Communications of the ACM
Extended Knowledge-Based Reasoning Approach to Spectrum Sensing for Cognitive Radio
IEEE Transactions on Mobile Computing
Probability-based combination for cooperative spectrum sensing
IEEE Transactions on Communications
Distributed spectrum sensing for cognitive radio networks by exploiting sparsity
IEEE Transactions on Signal Processing
Improving wireless physical layer security via cooperating relays
IEEE Transactions on Signal Processing
Composite hypothesis testing for cooperative spectrum sensing in cognitive radio
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Probability-based combination for cooperative spectrum sensing in cognitive radio networks
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Cooperative spectrum sensing in cognitive radios with incomplete likelihood functions
IEEE Transactions on Signal Processing
Evolutionary cooperative spectrum sensing game: how to collaborate?
IEEE Transactions on Communications
Sparsity-aware cooperative cognitive radio sensing using channel gain maps
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Malicious user detection in a cognitive radio cooperative sensing system
IEEE Transactions on Wireless Communications
Towards Sustainability in Portable Computing through Cloud Computing and Cognitive Radios
ICPPW '10 Proceedings of the 2010 39th International Conference on Parallel Processing Workshops
In-Band Spectrum Sensing in IEEE 802.22 WRANs for Incumbent Protection
IEEE Transactions on Mobile Computing
Cooperative sensing via sequential detection
IEEE Transactions on Signal Processing
A survey of spectrum sensing algorithms for cognitive radio applications
IEEE Communications Surveys & Tutorials
Cooperative Spectrum Sensing in Cognitive Radio, Part I: Two User Networks
IEEE Transactions on Wireless Communications
Sensing-Throughput Tradeoff for Cognitive Radio Networks
IEEE Transactions on Wireless Communications
Optimal spectrum sensing framework for cognitive radio networks
IEEE Transactions on Wireless Communications
Soft Combination and Detection for Cooperative Spectrum Sensing in Cognitive Radio Networks
IEEE Transactions on Wireless Communications - Part 2
IEEE Transactions on Wireless Communications - Part 1
Optimization of cooperative spectrum sensing with energy detection in cognitive radio networks
IEEE Transactions on Wireless Communications
IEEE Transactions on Wireless Communications
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
Signal Recovery From Random Measurements Via Orthogonal Matching Pursuit
IEEE Transactions on Information Theory
Defense against Primary User Emulation Attacks in Cognitive Radio Networks
IEEE Journal on Selected Areas in Communications
CRP: A Routing Protocol for Cognitive Radio Ad Hoc Networks
IEEE Journal on Selected Areas in Communications
Wideband spectrum sensing experiments in indoor wireless channels
Proceedings of the 23rd International Teletraffic Congress
Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management
A survey of common control channel design in cognitive radio networks
Physical Communication
Adaptive Counting Rule for Cooperative Spectrum Sensing Under Correlated Environments
Wireless Personal Communications: An International Journal
Cognitive radio RF: overview and challenges
VLSI Design - Special issue on Flexible Radio Design: Trends and Challenges in Digital Baseband Implementation
A cooperative spectrum sensing scheme using adaptive fuzzy system for cognitive radio networks
Information Sciences: an International Journal
Computers and Electrical Engineering
Expert Systems with Applications: An International Journal
On the impact of jamming attacks on cooperative spectrum sensing in cognitive radio networks
Proceedings of the Eighth Annual Cyber Security and Information Intelligence Research Workshop
Distributed cooperative spectrum sensing in cognitive radio for ad hoc networks
Computer Communications
Wireless Personal Communications: An International Journal
A reusable and extendable testbed for implementation and evaluation of cooperative sensing
Proceedings of the 8th ACM workshop on Performance monitoring and measurement of heterogeneous wireless and wired networks
FMAC for coexisting ad hoc cognitive radio networks
WASA'13 Proceedings of the 8th international conference on Wireless Algorithms, Systems, and Applications
A Survey of Cooperative Games for Cognitive Radio Networks
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
Optimized Reliable Data Combining Cooperative Spectrum Sensing Method in Cognitive Radio Networks
Wireless Personal Communications: An International Journal
Dynamic clustering scheme for distributed spectrum sensing in cognitive radio networks
International Journal of Communication Networks and Distributed Systems
International Journal of Communication Networks and Distributed Systems
Sensing Confidence Level-Based Joint Spectrum and Power Allocation in Cognitive Radio Networks
Wireless Personal Communications: An International Journal
Slow hopping based cooperative sensing MAC protocol for cognitive radio networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Hi-index | 0.00 |
Spectrum sensing is a key function of cognitive radio to prevent the harmful interference with licensed users and identify the available spectrum for improving the spectrum's utilization. However, detection performance in practice is often compromised with multipath fading, shadowing and receiver uncertainty issues. To mitigate the impact of these issues, cooperative spectrum sensing has been shown to be an effective method to improve the detection performance by exploiting spatial diversity. While cooperative gain such as improved detection performance and relaxed sensitivity requirement can be obtained, cooperative sensing can incur cooperation overhead. The overhead refers to any extra sensing time, delay, energy, and operations devoted to cooperative sensing and any performance degradation caused by cooperative sensing. In this paper, the state-of-the-art survey of cooperative sensing is provided to address the issues of cooperation method, cooperative gain, and cooperation overhead. Specifically, the cooperation method is analyzed by the fundamental components called the elements of cooperative sensing, including cooperation models, sensing techniques, hypothesis testing, data fusion, control channel and reporting, user selection, and knowledge base. Moreover, the impacting factors of achievable cooperative gain and incurred cooperation overhead are presented. The factors under consideration include sensing time and delay, channel impairments, energy efficiency, cooperation efficiency, mobility, security, and wideband sensing issues. The open research challenges related to each issue in cooperative sensing are also discussed.