MULTI-CELL

作品数:61被引量:76H指数:5
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相关领域:电子电信更多>>
相关作者:陈琛何乐年金津更多>>
相关机构:北京邮电大学浙江大学湖南大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家科技支撑计划更多>>
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Dielectric size optimization for high power density in large-scale triboelectric nanogenerators
《Nano Research》2024年第9期8455-8464,共10页Abdulkerim Karabiber Ömer Dirik Feyyaz Koc Faruk Ozel 
supported by the Scientific and Technological Research Council of Turkey(TUBITAK)under project number 121M608.
Triboelectric nanogenerators(TENGs)have emerged as a promising technology to harvest electrical energy from natural motions such as human movement,wind,and water flow.Although TENGs show significant potential in small...
关键词:triboelectric nanogenerator dielectric layer size optimization multi-cell structure high power density 
Measurement of the neutron total cross section of^(9)Be at the Back-n white neutron source of CSNS
《Chinese Physics C》2024年第8期140-152,共13页Jiangbo Bai Jingyu Tang Liqun Shi Yonghao Chen Han Yi Jie Bao Yu Bao Ping Cao Haolei Chen Zhen Chen Zengqi Cui Ruirui Fan Changqing Feng Keqing Gao Xiaolong Gao MinHao Gu Changcai Han Guozhu He Yongcheng He Yang Hong Yiwei Hu Hanxiong Huang Xiru Huang Haoyu Jiang Wei Jiang Zhijie Jiang Hantao Jing Ling Kang Bo Li Chao Li Jiawen Li Qiang Li Xiao Li Yang Li Jie Liu Shubin Liu Ze Long Guangyuan Luan Changjun Ning Mengchen Niu Binbin Qi Jie Ren Xichao Ruan Zhaohui Song Kang Sun Zhijia Sun Zhixin Tan Xinyi Tang Binbin Tian Lijiao Wang Pengcheng Wang Zhaohui Wang Xiaoguang Wu Xuan Wu Likun Xie Xiaoyun Yang Li Yu Tao Yu Yongji Yu Guohui Zhang Linhao Zhang Qiwei Zhang Xianpeng Zhang Yuliang Zhang Zhiyong Zhang Luping Zhou Zhihao Zhou Kejun Zhu 
Supported by the National Key Research and Development Plan(2016YFA0401603);the National Natural Science Foundation of China(11675155,11790321);Foundation of President of China Academy of Engineering Physics(YZJLX2016003)。
The neutron total cross section data of^(9)Be are essential in the nuclear structure model research of light nuclei and nuclear power installations.The neutron total cross section of^(9)Be in the 0.3 eV−120 MeV energy...
关键词:^(9)Be neutron total cross section CSNS Back-n time-of-flight method transmission method multi-cell fast fission chamber 
Resource Allocation for Channel Estimation in Reconfigurable Intelligent Surface-Aided Multi-Cell Networks
《Journal of Communications and Information Networks》2024年第1期64-79,共16页Yining Xu Sheng Zhou 
supported in part by the National Natural Science Foundation of China under Grants 62341108,62022049,and 62111530197.
Reconfigurable intelligent surface(RIS)is a promising solution to deal with the blockage-sensitivity of millimeter wave band and reduce the high energy consumption caused by network densification. However, deploying l...
关键词:reconfigurable intelligent surface multi-cell network directional transmissions channel estimation resource allocation stochastic geometry 
Energy efficiency optimization for a RIS-assisted multi-cell communication system based on a practical RIS power consumption model被引量:1
《Frontiers of Information Technology & Electronic Engineering》2023年第12期1717-1727,共11页Danning XU Yu HAN Xiao LI Jinghe WANG Shi JIN 
Project supported by the National Natural Science Foundation of China(Nos.62231009,61971126);the Natural Science Foundation of Jiangsu Province,China(No.BK20211511);the Jiangsu Province Frontier Leading Technology Basic Research Project,China(No.BK20212002)。
Reconfigurable intelligent surface(RIS)is widely accepted as a potential technology to assist in communication between base stations(BSs)and users in edge areas.We study the energy efficiency of a RIS-assisted multi-c...
关键词:Reconfigurable intelligent surface(RIS) Energy efficiency Multi-cell communication system 
RIS-enhanced multi-cell downlink transmission using statistical channel state information被引量:2
《Science China(Information Sciences)》2023年第11期240-255,共16页Xiao LI Luoluo JIANG Caihong LUO Yu HAN Michail MATTHAIOU Shi JIN 
supported in part by National Natural Science Foundation of China(Grant Nos.62231009,61971126),supported by National Natural Science Foundation of China(Grant No.61921004);National Natural Foundation of Jiangsu Province(Grant No.BK20211511);Jiangsu Province Frontier Leading Technology Basic Research Project(Grant No.BK20212002);supported by Research Grant from Department for the Economy Northern Ireland under US-Ireland R&D Partnership Programme。
This paper considers a multi-cell downlink transmission system,where a reconfigurable intelligent surface(RIS)is deployed to support the connectivity of users in blind areas(i.e.,at the cell edges).In order to reduce ...
关键词:fairness transmission RIS statistical CSI WSSE 
Energy Absorption Performance of Bionic Multi-cell Tubes Inspired by Shrimp chela
《Acta Mechanica Solida Sinica》2023年第5期754-762,共9页Rui Liang Na Liu Xiang Liu Tao Wei Lirong Mo Huanchao Huang Christophe Bastien 
supported by the 2022 Guangxi University Young and Middle-aged Teachers’Basic Research Ability Improvement Project(Grant No.2022KY0781);Scientific Research Funds of Guilin University of Aerospace Technology(Grant No.XJ21KT18);the Major Special Projects of Liuzhou Science and Technology Plan(Grant No.2022ABA0106).
This research introduced the design,analysis and optimization of bionic shrimp chela multi-cell tubes(BSCMTs)in bending by embedding an arthropod's microstructure inside a thin-walled square structure.A three-point im...
关键词:Energy absorption BIONIC MICROSTRUCTURE Shrimp chela Multi-cell tube 
Review of Crashworthiness Studies on Cellular Structures被引量:3
《Automotive Innovation》2023年第3期379-403,共25页Hongyu Liang Ying Zhao Shixian Chen Fangwu Ma Dengfeng Wang 
supported by National Key Research and Development Program of China(2022YFB2503502);National Natural Science Foundation of China(51975244).
The application of lightweight structures with excellent energy absorption performance is crucial for enhancing vehicle safety and energy efficiency.Cellular structures,inspired by the characteristics observed in natu...
关键词:HONEYCOMB Lattice structure Multi-cell tube Cellular structure filled tube CRASHWORTHINESS Multiple load cases 
Evaluation of Linear Precoding Schemes for Cooperative Multi-Cell MU MIMO in Future Mobile Communication Systems
《Journal of Computer and Communications》2023年第6期28-42,共15页Juma Said Ally 
In Mobile Communication Systems, inter-cell interference becomes one of the challenges that degrade the system’s performance, especially in the region with massive mobile users. The linear precoding schemes were prop...
关键词:Precoding Schemes Cooperative Networks Interference Multi-Input Multi-Output (MIMO) Multi-Cell and Multiuser 
Robust online energy efficiency optimization for distributed multi-cell massive MIMO networks被引量:2
《Science China(Information Sciences)》2023年第3期235-248,共14页Li YOU Yufei HUANG Wen ZHONG Wenjin WANG Xiqi GAO 
supported by National Key Research and Development Program of China(Grant No.2018YFB1801103);Jiangsu Province Basic Research Project(Grant No.BK20192002);National Natural Science Foundation of China(Grant No.61801114);Fundamental Research Funds for the Central Universities(Grant 2242021R41148);Young Elite Scientist Sponsorship Program by China Institute of Communications.
This paper studies the energy efficiency(EE)oriented precoding design in multi-cell massive multiple-input multiple-output(MIMO)systems,with only statistical channel state information(CSI)at the transmitter.During the...
关键词:energy efficiency statistical CSI multi-cell MIMO massive MIMO online gradient ascent distributed processing robust transmission 
RIS-Assisted Federated Learning in Multi-Cell Wireless Networks
《ZTE Communications》2023年第1期25-37,共13页WANG Yiji WEN Dingzhu MAO Yijie SHI Yuanming 
Over-the-air computation(AirComp)based federated learning(FL)has been a promising technique for distilling artificial intelligence(AI)at the network edge.However,the performance of AirComp-based FL is decided by the d...
关键词:federated learning(FL) reconfigurable intelligent surface(RIS) over-the-air computation(AirComp) multi-cell networks 
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