Results 191 to 200 of about 332,498 (295)

Reconfigurable Intelligent Surface-Assisted Routing for Power-Constrained IoT Networks

IEEE Open Journal of the Communications Society
In power-constrained wireless networks, extending network lifespan can be achieved through effective energy harvesting techniques. Developing energy-efficient routing protocols in such networks is complex due to the unstable and unpredictable harvested ...
Rawan Derbas, Shimaa Naser, Lina Bariah, Sami Muhaidat, Lina Mohjazi, Osamah S. Badarneh, Ernesto Damiani   +6 more
doaj   +1 more source

Radio Localization and Mapping with Reconfigurable Intelligent Surfaces

, 2019
Henk Wymeersch, Jiguang He, Benoît Denis, Antonio Clemente, Markku Juntti   +4 more
openalex   +2 more sources

Reconfigurable Intelligent Surface-Aided Cooperative NOMA with p-CSI Fading Channel toward 6G-Based IoT System. [PDF]

Sensors (Basel), 2022
Chen HC, Widodo AM, Lin JC, Weng CE.
europepmc   +1 more source

Physical Layer Security Enhancement With Reconfigurable Intelligent Surface-Aided Networks

, 2020
Jiayi Zhang, Hongyang Du, Qiang Sun, Bo Ai, Derrick Wing Kwan Ng   +4 more
openalex   +2 more sources

Stimuli‐Configuring Anisotropic Soft Architectures towards Dynamic Manipulable Photonics

Advanced Physics Research, EarlyView.
This review covers stimuli‐responsive liquid crystal micro/nano‐structures, focusing on their properties, advancements, and applications in photonics. It discusses electric, light, temperature, and mechanical stimuli, highlighting innovative applications in optics, sensing, information processing and so on so forth, emphasizing liquid crystal ...
Xiaoqian Wang, Zhi‐Gang Zheng
wiley   +1 more source

Two-Stage Multiarmed Bandit for Reconfigurable Intelligent Surface Aided Millimeter Wave Communications. [PDF]

Sensors (Basel), 2022
Mohamed EM, Hashima S, Hatano K, Aldossari SA.   +3 more
europepmc   +1 more source

Reconfigurable Intelligent Surface Empowered Downlink Non-Orthogonal Multiple Access

, 2019
Min Fu, Yong Zhou, Yuanming Shi, Khaled B. Letaief   +3 more
openalex   +2 more sources

Bioelectronics with Topological Crosslinked Networks for Tactile Perception

Advanced Physics Research, EarlyView.
The recent advances in 3 different topological crosslinked networks are summarized, focusing on their assembly methods, structural characteristics, and device performance decoupling. Also, the ionic and electronic transport mechanisms, which provide insights into ionic‐electronic coupling, are elaborated.
Mingqi Ding, Pengshan Xie, Johnny C. Ho
wiley   +1 more source

Analysis of Multi-Path Fading and the Doppler Effect for Reconfigurable-Intelligent-Surface-Assisted Wireless Networks. [PDF]

Entropy (Basel), 2022
Wu G.
europepmc   +1 more source

Passive Beamforming and Information Transfer Design for Reconfigurable Intelligent Surfaces Aided Multiuser MIMO Systems

, 2019
Wenjing Yan, Xiaojun Yuan, Zhen-Qing He, Xiaoyan Kuai   +3 more
openalex   +2 more sources