UAV-Assisted Secure Communications in Terrestrial Cognitive Radio Networks: Joint Power Control and 3D Trajectory Optimization
Phu X. Nguyen, Van‐Dinh Nguyen, Hieu V. Nguyen, Oh‐Soon Shin
Abstract
peer reviewed
Topics & Concepts
Cognitive radioComputer scienceTransmitter power outputTransmitterUnderlayMathematical optimizationOptimization problemPower controlDecoding methodsConvexityComputer networkPower (physics)Signal-to-noise ratio (imaging)AlgorithmWirelessTelecommunicationsMathematicsEconomicsChannel (broadcasting)Financial economicsQuantum mechanicsPhysicsUAV Applications and OptimizationWireless Communication Security TechniquesAdvanced Wireless Communication Technologies