24 citations · 37 across the 10 of their papers we have counts for
3 papers · 1 filter
Low-Complexity Random Rotation-based Schemes for Intelligent Reflecting Surfaces
Constantinos Psomas, Ioannis Krikidis
The employment of intelligent reflecting surfaces (IRSs) is a potential and promising solution to increase the spectral and energy efficiency of wireless communication networks. De…
Tone-index Multisine Modulation for SWIPT
Ioannis Krikidis, Constantinos Psomas
We propose a new simultaneous wireless information and power transfer (SWIPT) technique that embeds information bits in the tone-index of multisine waveforms. By varying the number…
Asynchronous Ad Hoc Networks with Wireless Powered Cognitive Communications
Eleni Demarchou, Constantinos Psomas, Ioannis Krikidis
Over the recent years, the proliferation of smart devices and their applications has led to a rapid evolution of the concept of the Internet of Things (IoT), advancing large scale…