MULTIDIMENSIONAL

作品数：363被引量：487H指数：9
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Unlocking multidimensional optical multicasting based on multi-mode PIN silicon waveguides
《Photonics Research》2024年第12期2938-2947,共10页ZHUANG FAN ZIHAO YANG JIANJI DONG WENCHAN DONG JING XU XINLIANG ZHANG 
National Natural Science Foundation of China(62275087,62275090);Fundamental Research Funds for the Central Universities,HUST(5003182133);Knowledge Innovation Program of Wuhan-Shuguang Project(2022010801010082).
Multidimensional optical multicasting can increase the number of multicast optical channels and enhance spectrum utilization,which is crucial for future high-capacity optical networks and high-performance optical comp...
关键词：WAVEGUIDE MULTICAST OPTICAL 
100 nm broadband and ultra-compact multidimensional multiplexed photonic integrated circuit for high-capacity optical interconnects
《Photonics Research》2024年第12期2891-2900,共10页RUOYU SHEN FANGCHEN HU BINGZHOU HONG XIN WANG AOLONG SUN JUNWEN ZHANG HAIBING ZHAO NAN CHI WEI CHU HAIWEN CAI WEIPING HUANG 
National Natural Science Foundation of China(61925104,62171137,62235005).
Chip-scale multi-dimensional multiplexing technology that combines wavelengths and spatial modes on a silicon photonic integrated circuit(PIC)is highly promising for the link-capacity scaling of future optical interco...
关键词：optical INTERCONNECTION polarization 
Multidimensional images and aberrations in STEM
《Chinese Physics B》2024年第9期68-74,共7页Eric R.Hoglund Andrew R.Lupini 
the U.S.Department of Energy,Office of Basic Energy Sciences(DOE-BES),Division of Materials Sciences and Engineering under contract ERKCS89.We acknowledge support for 4D-STEM performed as part of user proposal at the Center for Nanophase Materials Sciences(CNMS),which is a US Department of Energy,Office of Science,User Facility.Microscopy performed using instrumentation within ORNL’s Materials Characterization Core provided by UTBattelle,LLC,under Contract No.DE-AC05-00OR22725 with the DOE and sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory,managed by UT-Battelle,LLC,for the U.S.Department of Energy.
Recent advances in scanning transmission electron microscopy(STEM)have led to increased development of multidimensional STEM imaging modalities and novel image reconstruction methods.This interest arises because the m...
关键词：scanning transmission electron microscopy(STEM) ABERRATIONS 
Big Data Application Simulation Platform Design for Onboard Distributed Processing of LEO Mega-Constellation Networks
《China Communications》2024年第7期334-345,共12页Zhang Zhikai Gu Shushi Zhang Qinyu Xue Jiayin 
supported by National Natural Sciences Foundation of China(No.62271165,62027802,62201307);the Guangdong Basic and Applied Basic Research Foundation(No.2023A1515030297);the Shenzhen Science and Technology Program ZDSYS20210623091808025;Stable Support Plan Program GXWD20231129102638002;the Major Key Project of PCL(No.PCL2024A01)。
Due to the restricted satellite payloads in LEO mega-constellation networks(LMCNs),remote sensing image analysis,online learning and other big data services desirably need onboard distributed processing(OBDP).In exist...
关键词：big data application Hadoop LEO mega-constellation multidimensional simulation onboard distributed processing 
RFFsNet-SEI:a multidimensional balanced-RFFs deep neural network framework for specific emitter identification
《Journal of Systems Engineering and Electronics》2024年第3期558-574,F0002,共18页FAN Rong SI Chengke HAN Yi WAN Qun 
supported by the National Natural Science Foundation of China(62061003);Sichuan Science and Technology Program(2021YFG0192);the Research Foundation of the Civil Aviation Flight University of China(ZJ2020-04,J2020-033)。
Existing specific emitter identification(SEI)methods based on hand-crafted features have drawbacks of losing feature information and involving multiple processing stages,which reduce the identification accuracy of emi...
关键词：specific emitter identification(SEI) deep learning(DL) radio frequency fingerprint(RFF) multidimensional feature extraction(MFE) variational mode decomposition(VMD) 
Ultrafast photoemission electron microscopy:A multidimensional probe of nonequilibrium physics
《Chinese Physics B》2024年第3期24-57,共34页戴亚南 
Project supported by the National Natural Science Foundation of China(Grant No.12374223);Shenzhen Science and Technology Program(Grant No.20231117151322001).
Exploring the realms of physics that extend beyond thermal equilibrium has emerged as a crucial branch of condensed matter physics research.It aims to unravel the intricate processes involving the excitations,interact...
关键词：ultrafast photoemission electron microscopy ultrafast momentum microscopy excited state physics 
Multidimensional multiplexing holography based on optical orbital angular momentum lattice multiplexing
《Advanced Photonics Nexus》2024年第1期36-42,共7页Tian Xia Zhenwei Xie Xiaocong Yuan 
supported by the Guangdong Major Project of Basic and Applied Basic Research (Grant No.2020B0301030009);the National Natural Science Foundation of China (Grant Nos.61935013,62375181,and 61975133);the Shenzhen Science and Technology Program (Grant No.JCYJ20200109114018750);the Shenzhen Peacock Plan (Grant No.KQTD20170330110444030).
The use of orbital angular momentum(OAM)as an independent dimension for information encryption has garnered considerable attention.However,the multiplexing capacity of OAM is limited,and there is a need for additional...
关键词：orbital angular momentum lattice multiplexed holography vortex lattice beam information encryption 
A Reverse Auction Mechanism for Time-Varying Multidimensional Resource Allocation in Vehicular Fog Computing with Cloud and Edge Collaboration
《Journal of Systems Science and Information》2023年第2期219-244,共26页Shiyong LI Yanan ZHANG Wei SUN 
Supported by the National Natural Science Foundation of China(71971188);the Humanities and Social Science Fund of Ministry of Education of China(22YJCZH086);the Natural Science Foundation of Hebei Province(G2022203003);the S&T Program of Hebei(22550301D)。
It is a hot issue to allocate resources using auction mechanisms in vehicular fog computing(VFC)with cloud and edge collaboration.However,most current research faces the limitation of only considering single type reso...
关键词：reverse auction time-varying multidimensional resource allocation resource pricing cloud and edge collaboration vehicular fog computing 
Multidimensional linear cryptanalysis with key difference invariant bias for block ciphers
《Cybersecurity》2022年第1期10-27,共18页Wenqin Cao Wentao Zhang 
supported by the National Natural Science Foundation of China(Grant No.61379138).
For block ciphers,Bogdanov et al.found that there are some linear approximations satisfying that their biases are deterministically invariant under key difference.This property is called key difference invariant bias....
关键词：Key-alternating cipher Key difference invariant bias Multidimensional linear cryptanalysis LBlock TWINE 
Multidimensional resilience decision-making for complex and substructured systems被引量：1
《Resilient Cities and Structures》2022年第3期61-78,共18页Julian Salomon Jasper Behrensdorf Niklas Winnewisser Matteo Broggi Michael Beer 
Funded by the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)SFB 871/3119193472 and SPP 2388501624329.
Complex systems,such as infrastructure networks,industrial plants and jet engines,are of paramount importance to modern societies.However,these systems are subject to a variety of different threats.Novel research focu...
关键词：RESILIENCE DECISION-MAKING Survival signature Reliability Complex systems Substructured systems 
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