Results 111 to 120 of about 352,147 (317)

An innovative method for improving the performance of unmanned aerial vehicle-based generalized spatial modulation and non-orthogonal multiple access in 6G networks

ETRI Journal
The rapid evolution of wireless networks is leading to the emergence of 6G, promising unprecedented performance. We propose a nonorthogonal multiple access (NOMA)-based multiuser generalized spatial modulation (GSM) system that allows various ...
Mounika Neelam, Anuradha Sundru
doaj   +1 more source

业务驱动的空天地海一体化网络技术研究

Dianxin kexue
面向不断涌现的新型应用和业务需求，空天地海一体化网络具有全域覆盖、高效灵活、弹性可靠等优势，为众多领域的多样化业务场景提供智能、协同、高效的泛在信息服务，是未来移动通信系统的重要组成部分。首先，分析了空天地海一体化的国内外发展现状、网络架构及其面临的需求挑战；然后，以海量差异化业务的承载需求为驱动力，研究了网络切片、移动边缘计算、通感算一体化关键网络技术；最后，从智能化、融合化、安全化角度探讨了未来空天地海一体化发展方向。
范珂欣, 安丽荣, 张钦宇
doaj   +1 more source

Аналіз мереж безпроводового зв’язку 6G з підтримкою ШІ та науки про дані

, 2023
K. R. Nancharaiah, Kiran Chand Ravi, Ajeet Kumar Srivastava, К. Арункумар, Shams Tabrez Siddiqui, M. Arun   +5 more
openalex   +1 more source

Deciphering the Interplay Between Wetting and Chemo‐Mechanical Fracture in Lithium‐Ion Battery Cathode Materials

Advanced Functional Materials, EarlyView.
The fundamental intricate couplings between electrolyte wetting and fracture evolution are investigated in large single‐crystal V2O5 samples using both experimental techniques and simulations. Both approaches reveal consistent fracture patterns and lithium distribution concentration maps influenced by the wetting mechanism.
Wan‐Xin Chen, Luis J. Carrillo, Arnab Maji, Xiang‐Long Peng, Joseph Handy, Sarbajit Banerjee, Bai‐Xiang Xu   +6 more
wiley   +1 more source

Multi‐Ion Doping Controlled CEI Formation in Structurally‐Stable High‐Energy Monoclinic‐Phase NASICON Cathodes for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
The graphical abstract illustrates the synthesis pathway, morphological feature, and thermodynamic feasibility of entropy‐engineered NASICON cathodes for sodium‐ion batteries. Abstract Overcoming the energy density limitations of sodium‐ion batteries (NIBs) requires innovative strategies to optimize cathode materials.
Sharad Dnyanu Pinjari, Vignesh Mahalingam, Purandas Mudavath, Malavika Aarayil, Tasdique Arman, Ipsita Pal, Dipan Kundu, Raghavan Ranganathan, Ashok Kumar Nanjundan, Rohit Ranganathan Gaddam   +9 more
wiley   +1 more source

Synergistic Fluorine and Cyanide Co‐Modification to Reinforce Photoinduced Excitons Formation and Transfer for Efficient CO2 Photoreduction

Advanced Functional Materials, EarlyView.
An advanced F‐doped and ─CN group co‐modified FCCN is developed. Due to the synergistic effects of co‐modification in promoting photogenerated exciton generation, enhancing charge kinetics, expanding active interfacial areas, and optimizing CO2 interfacial reactions, the FCCN photocatalyst demonstrates excellent catalytic performance and high ...
Sheng‐Qi Guo, Qingqing Dong, Xiaodong Sun, Ziqi Zhang, Linda Wang, Lei Bao, Bozhan Li, Hui Li, Yanrui Li, Tianyi Ma   +9 more
wiley   +1 more source

6G in Clinical Applications: Integrating New Network Approaches in Healthcare

Current Directions in Biomedical Engineering
The increase in staff shortage, particularly in urgently needed care professions, is becoming an immense problem in the German healthcare system. This critical issue is further intensified by the fact that the healthcare system is still a strongly human ...
Kolb Sven, Jurosch Franziska, Kröger Nicolai, Mehmeti Fidan, Bernhard Lukas, Fuchtmann Jonas, Speidel Stefanie, Kellerer Wolfgang, Wilhelm Dirk   +8 more
doaj   +1 more source

A Smart Magnetically Actuated Flip‐Disc Programmable Metasurface with Ultralow Power Consumption for Real‐Time Channel Control

Advanced Functional Materials, EarlyView.
The study proposes a 1‐bit programmable metasurface based on flip‐disc display, named flip‐disc metasurface (FD‐MTS). This new design enables ultralow energy consumption while maintaining coding patterns. It also exhibits high scalability and multifunctional flexibility.
Jiang Han Bao, Che Liu, Jia Cheng Li, Zhen Hao Fu, Yi Su Huang, Si Qi Huang, Lei Zhang, Jian Wei You, Tie Jun Cui   +8 more
wiley   +1 more source

6G Technology

Abstract-6G technology provides connectivity byproviding ultra-high speeds, ultra-low latency, andseamless integration with artificial intelligence (AI),gadget learning, and superior technologies. It alsooffers ultra-low latency. This review paperinvestigates technological innovations that define 6G,such as terahertz (THz) communication, AI ...
  +5 more sources

Dual‐Functional Additive Regulating Zn2+ Solvation Structure and (002) Plane‐Oriented Deposition for Dendrite‐Free Zn Anodes

Advanced Functional Materials, EarlyView.
Sulfosalicylic acid (SSA) is introduced as a bifunctional additive for Aqueous zinc‐ion batteries. SSA reconstructs the solvation structure of Zn2+ through the synergistic effects of its multiple functional groups, suppressing side reactions while selectively promoting Zn (002) deposition to prevent dendrite formation.
Le Gao, Ni Wang, Xingchen Xie, Liangkui Sun, Li Zhong, Wangbin Ding, Yushuang Tian, Sridhar Komarneni, Wencheng Hu   +8 more
wiley   +1 more source