{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","description":"This cluster of papers focuses on cognitive radio networks, spectrum sensing, dynamic spectrum access, cooperative sensing, and opportunistic spectrum access. It covers topics such as spectrum sharing, MAC protocols, security threats, and game theory in the context of cognitive radio and wireless networks.","keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"cognitive radio","score":0.7448},{"id":"https://openalex.org/keywords/spectrum-sharing","display_name":"spectrum sharing","score":0.5727},{"id":"https://openalex.org/keywords/spectrum-sensing","display_name":"spectrum sensing","score":0.8726},{"id":"https://openalex.org/keywords/cognitive-radio-networks","display_name":"cognitive radio networks","score":0.864},{"id":"https://openalex.org/keywords/secondary-users","display_name":"secondary users","score":0.892},{"id":"https://openalex.org/keywords/dynamic-spectrum-access","display_name":"dynamic spectrum access","score":0.8749},{"id":"https://openalex.org/keywords/cooperative-spectrum-sensing","display_name":"cooperative spectrum sensing","score":0.8648},{"id":"https://openalex.org/keywords/primary-users","display_name":"primary users","score":0.8745},{"id":"https://openalex.org/keywords/opportunistic-spectrum-access","display_name":"opportunistic spectrum access","score":0.9087},{"id":"https://openalex.org/keywords/energy-detection","display_name":"energy detection","score":0.7242},{"id":"https://openalex.org/keywords/primary-user-detection","display_name":"primary user detection","score":0.9777},{"id":"https://openalex.org/keywords/spectrum-utilization","display_name":"spectrum utilization","score":0.5209},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"spectrum management","score":0.2794},{"id":"https://openalex.org/keywords/spectrum-allocation","display_name":"spectrum allocation","score":0.2076},{"id":"https://openalex.org/keywords/spectrum-scarcity","display_name":"spectrum scarcity","score":0.6032},{"id":"https://openalex.org/keywords/probability-of-false-alarm","display_name":"false alarm probability","score":0.2771},{"id":"https://openalex.org/keywords/tv-white-space","display_name":"TV white space","score":0.7465},{"id":"https://openalex.org/keywords/primary-user-interference","display_name":"primary user interference","score":0.8378},{"id":"https://openalex.org/keywords/spectrum-holes","display_name":"spectrum holes","score":0.9505},{"id":"https://openalex.org/keywords/interference-constraints","display_name":"interference constraints","score":0.4747},{"id":"https://openalex.org/keywords/primary-and-secondary-users","display_name":"primary and secondary users","score":0.7549},{"id":"https://openalex.org/keywords/primary-user-protection","display_name":"primary user protection","score":0.882},{"id":"https://openalex.org/keywords/dynamic-spectrum-sharing","display_name":"dynamic spectrum sharing","score":0.7332},{"id":"https://openalex.org/keywords/interference-avoidance","display_name":"interference avoidance","score":0.2494},{"id":"https://openalex.org/keywords/fusion-center","display_name":"fusion center","score":0.271}],"legacy_keywords":"Cognitive Radio; Spectrum Sensing; Dynamic Spectrum Access; Cooperative Sensing; Opportunistic Spectrum Access; Wireless Networks; Spectrum Sharing; MAC Protocols; Security Threats; Game Theory","ids":{"openalex":"https://openalex.org/T10579","wikipedia":"https://en.wikipedia.org/wiki/Cognitive_radio"},"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks"},{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control"},{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks"},{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems"},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing"},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries"},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection"},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research"},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G"},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems"},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies"},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance"},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding"},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems"},{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols"},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies"},{"id":"https://openalex.org/T11187","display_name":"Nonlinear Dynamics and Pattern Formation"},{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques"},{"id":"https://openalex.org/T11347","display_name":"Neural Networks Stability and Synchronization"},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery"},{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks"},{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security"},{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization"},{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks"},{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability"},{"id":"https://openalex.org/T12203","display_name":"Mobile Agent-Based Network Management"},{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies"},{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems"},{"id":"https://openalex.org/T12564","display_name":"Sensor Technology and Measurement Systems"},{"id":"https://openalex.org/T12801","display_name":"Bluetooth and Wireless Communication Technologies"},{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms"},{"id":"https://openalex.org/T13345","display_name":"Advanced Technologies and Applied Computing"},{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization"},{"id":"https://openalex.org/T13693","display_name":"Smart Systems and Machine Learning"},{"id":"https://openalex.org/T13745","display_name":"Media and Digital Communication"},{"id":"https://openalex.org/T13748","display_name":"Advanced Statistical Modeling Techniques"},{"id":"https://openalex.org/T13807","display_name":"Cultural Insights and Digital Impacts"},{"id":"https://openalex.org/T13836","display_name":"Educational Research and Pedagogy"},{"id":"https://openalex.org/T13924","display_name":"Internet of Things and Social Network Interactions"},{"id":"https://openalex.org/T13983","display_name":"Cybersecurity and Information Systems"},{"id":"https://openalex.org/T14353","display_name":"Wireless Sensor Networks for Data Analysis"},{"id":"https://openalex.org/T14455","display_name":"Technology and Education Systems"}],"works_count":57467,"cited_by_count":641933,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T10579","updated_date":"2026-10-22T03:01:35","created_date":"2024-01-23T15:27:07"}