Unlike in single-user systems, where maximum-entropy signals are optimal, transmission with reduced entropy can be beneficial in multiuser communication systems with …
In this paper, a power control method is proposed for a buffer-aided relay node (RN) to enhance the energy efficiency of the RN system. By virtue of a buffer, the RN can reserve the …
In this chapter, the technological background of the thesis is introduced. In particular, in Sec. 1.1 we provide a short introduction to wireless communications in an aeronautical context …