Secure Energy-Efficient Transmission for SWIPT Intelligent Connected Vehicles With Imperfect CSI
In this paper, the secure energy-efficient transmission problem for an artificial-noise (AN)-aided simultaneous wireless information and power transfer (SWIPT) and vehicle-to-infrastructure (V2I) communication system with the imperfect channel state information (CSI) is studied.The secure energy efficiency problem is formulated with the imperfect C