A survey on channel estimation and practical passive beamforming design for intelligent reflecting surface aided wireless communications
Intelligent reflecting surface (IRS) has emerged as a key enabling technology to realize
smart and reconfigurable radio environment for wireless communications, by digitally …
smart and reconfigurable radio environment for wireless communications, by digitally …
Review paper on hardware of reconfigurable intelligent surfaces
Recently reconfigurable intelligent surface (RIS) has attracted great attention because it can
create a smart wireless environment. Hence it can enhance the capacity and coverage of the …
create a smart wireless environment. Hence it can enhance the capacity and coverage of the …
Secure NOMA-based UAV-MEC network towards a flying eavesdropper
Non-orthogonal multiple access (NOMA) allows multiple users to share link resource for
higher spectrum efficiency. It can be applied to unmanned aerial vehicle (UAV) and mobile …
higher spectrum efficiency. It can be applied to unmanned aerial vehicle (UAV) and mobile …
Joint active and passive beamforming design for IRS-aided radar-communication
In this paper, we study an intelligent reflecting surface (IRS)-aided radar-communication
(Radcom) system, where the IRS is leveraged to help Radcom base station (BS) transmit the …
(Radcom) system, where the IRS is leveraged to help Radcom base station (BS) transmit the …
Learning-based robust and secure transmission for reconfigurable intelligent surface aided millimeter wave UAV communications
In this letter, we study the robust and secure transmission in the millimeter-wave (mmWave)
unmanned aerial vehicle (UAV) communication assisted by a reconfigurable intelligent …
unmanned aerial vehicle (UAV) communication assisted by a reconfigurable intelligent …
Opportunities for physical layer security in UAV communication enhanced with intelligent reflective surfaces
Unmanned aerial vehicles (UAVs) are an important component of next-generation wireless
networks that can assist in high data rate communications and provide enhanced coverage …
networks that can assist in high data rate communications and provide enhanced coverage …
Recent progress in reconfigurable and intelligent metasurfaces: A comprehensive review of tuning mechanisms, hardware designs, and applications
Intelligent metasurfaces have gained significant importance in recent years due to their
ability to dynamically manipulate electromagnetic (EM) waves. Their multifunctional …
ability to dynamically manipulate electromagnetic (EM) waves. Their multifunctional …
Security and privacy for reconfigurable intelligent surface in 6G: A review of prospective applications and challenges
While sixth-generation (6G) wireless systems are expected to bring about an explosion of
accessible user information and novel technologies, along with new threats to terrestrial and …
accessible user information and novel technologies, along with new threats to terrestrial and …
3D-trajectory and phase-shift design for RIS-assisted UAV systems using deep reinforcement learning
Unmanned aerial vehicle (UAV) can effectively work as temporary base station or access
point in the air to transfer/receive data to/from ground terminals (GTs). However, UAV-GT …
point in the air to transfer/receive data to/from ground terminals (GTs). However, UAV-GT …
Rate-splitting multiple access for UAV-based RIS-enabled interference-limited vehicular communication system
Rate-splitting multiple access (RSMA) has emerged as a novel generalized multiple access
technology which can control the interference in multi-user communication systems …
technology which can control the interference in multi-user communication systems …