Proactive Eavesdropping With Masked Power Beacon for Energy-Constrained Suspicious Communication

• Published in: IEEE access Vol. 7; pp. 139035 - 139046
• Main Authors: Hu, Guojie, Cai, Yueming
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 2019; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Algorithms; assisting; Communications systems; Data transmission; Eavesdropping; Energy transfer; Energy-constrained system; Heuristic methods; Jamming; Mathematical analysis; Monitoring; Nonlinear programming; Optimization; passive eavesdropping; Potential energy; Power efficiency; Receivers; Resource management; Signal to noise ratio; Sorting algorithms; sum eavesdropping rates maximization; Transmitters

This paper studies the proactive eavesdropping for the potential energy-constrained suspicious communication system with one full-duplex-enabled legitimate monitor. Specifically, for such a system, we consider the proactive eavesdropping over finite time blocks under the off-line framework. In each...