Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

Abstract: Movable antennas (MAs) enhance flexibility in beamforming gain and interference suppression by adjusting position within certain areas of the transceivers. In this paper, we propose an ...

Abstract: This paper proposes a task-oriented co-design framework that integrates communication, computing, and control to address the key challenges of bandwidth limitations, noise interference, and ...

Abstract: This article offers a wide perspective of the research topic of orthogonal time–frequency space (OTFS)-based integrated radar–communication systems. OTFS modulation is a recently proposed ...

Abstract: This article investigates covert communications in a multirelay Internet of Things (IoT) system with multiple energy harvesting jammers, where a transmitter (Alice) attempts to covertly ...

Abstract: Direct satellite-to-smartphone service is an emerging wireless market segment that synergizes satellite and terrestrial communications services. It can expand the reach for terrestrial ...

Abstract: Relay-assisted deep space communication systems are crucial for overcoming space exploration’s vast distances and harsh conditions, efficiently accommodating the increasing demand for ...

Abstract: This work presents the implementation and validation of the complete communications system of the USATI, the first CubeSat satellite of the National University of La Plata. It consists of a ...

ALBANY, N.Y. — The New York State Department of Motor Vehicles is overhauling the point system it uses to penalize drivers and the changes could impact you significantly. The new system has already ...

Abstract: The wireless Battery Management System (BMS), one of the emerging technologies, offers advantages over the conventional wired BMS by enabling the reduction of battery pack weight and size, ...

Abstract: Achieving more powerful semantic representations and semantic understanding is one of the key problems in improving the performance of semantic communication systems. This work focuses on ...

Abstract: The advent of reconfigurable intelligent surfaces (RIS) introduces a novel paradigm to address mutual interference issues within radar-communication coexistence (RCC) systems. However, the ...