… simultaneous wireless information and power transfer (SWIPT) system is an important …
robust secure transmission scheme, which maximizes the worst-case secrecy rate under transmit …

… wireless information and power transfer. In particular, we focus on secure communication in
… We study the design of a resource allocation algorithm minimizing the total transmit power …

… With imperfect CSI, we address robust secure beamforming relying on the worst-case design
philosophy. To circumvent this predicament, we resort to the S-procedure to reformulate the …

… In Section III, we propose the CJ aided robust secure transmission scheme for SWIPT in
MISO Channels. Simulation results are provided in Section IV. Finally, we conclude our paper in …

… In Section 3, we study the robust secure transmission design under two different CSI error
cases, respectively. Simulation results are presented and discussed in Section 4. Finally, …

… Abstract—In this letter, considering the simultaneous wireless information and power transfer
scheme, we study the robust artificial noise (AN)-aided secure transmission design in mul…

… To our best knowledge, the robust secure transmission design for general MIMO channels …
propose a robust AN-aided secure transmit design for a downlink communication system with …

… energy coverage and reliable transmission of the confidential information without being …
information rate and the probability of energy coverage, reliable and secure transmission. …

… Then, to tackle the imperfect ECSI case, we consider the worst-case based robust joint TB
and AN design. More explicitly, our contributions are summarized as follows: 1) Assuming …

… In this paper, we have proposed a robust ES-aided secure transmission scheme with SWIPT
for AF relay networks, in which colluding eavesdroppers may exist. The proposed design …