The intense rivalry of the Cold War really pushed the United States and the Soviet Union to find new ways to keep tabs on ...

Abstract: In this letter, we propose a novel spherical stochastic geometry (SG)-based analytical framework for characterizing the system-level performance of Long-Range (LoRa)-based low Earth orbit ...

Abstract: The basic operation requirements and air-to-ground channel model of emergency cellular communication system based on large fixed-wing unmanned aircraft system are presented. The requirements ...

Abstract: Given the half-space coverage limitation inherent in the cooperative architecture of reconfigurable intelligent surfaces (RIS) and movable antenna (MA), this paper introduces an innovative ...