EXCITATION

作品数:990被引量:1197H指数:11
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相关领域:理学机械工程更多>>
相关作者:陈予恕许崇晟金栋平丁传凡徐福兴更多>>
相关机构:清华大学天津大学中国科学院复旦大学更多>>
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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教育部博士点基金更多>>
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A Lightweight Convolutional Neural Network with Squeeze and Excitation Module for Security Authentication Using Wireless Channel
《Computers, Materials & Continua》2025年第5期2025-2040,共16页Xiaoying Qiu Xiaoyu Ma Guangxu Zhao Jinwei Yu Wenbao Jiang Zhaozhong Guo Maozhi Xu 
supported in part by the National Key R&D Program of China under grant no.2022YFB2703000;in part by the Young Backbone Teachers Support Plan of BISTU under grant no.YBT202437;in part by the R&D Program of Beijing Municipal Education Commission under grant no.KM202211232012;in part by the Educational Innovation Program of BISTU under grant no.2025JGYB19。
Physical layer authentication(PLA)in the context of the Internet of Things(IoT)has gained significant attention.Compared with traditional encryption and blockchain technologies,PLA provides a more computationally effi...
关键词:Physical layer authentication blockchain squeeze and excitation module computational cost mobile scenario 
Chaotic characteristics for a class of hydro-pneumatic near-zero frequency vibration isolators under dry friction and noise excitation
《Applied Mathematics and Mechanics(English Edition)》2025年第4期647-662,共16页Zhouchao WEI Yuxi LI T.KAPITANIAK Wei ZHANG 
Project supported by the National Natural Science Foundation of China(Nos.12172340 and12411530068);the Shenzhen Science and Technology Program(No.JCYJ20240813114012016);the High-Level Talent Introduction Plan of Guangzhou City;the Fundamental Research Funds for the Central Universities-China University of Geosciences(Wuhan)(No.G1323524005);the Young Top-Notch Talent Cultivation Program of Hubei Province。
Hydro-pneumatic near-zero frequency(NZF)vibration isolators have better performance at isolating vibration with low frequencies and heavy loadings when the nonlinear fluidic damping is introduced and the pressurized g...
关键词:CHAOS vibration isolator Melnikov method noise excitation 
Particle-in-cell simulations of electron beam-plasma discharge in a narrow gap with varying transverse boundary conditions
《Plasma Science and Technology》2025年第4期50-57,共8页Jiahong CHEN Jian CHEN Qinchuang CAO Zhibin WANG 
supported by National Natural Science Foundation of China(Nos.12175322 and 12305223);the National Natural Science Foundation of Guangdong Province(No.2023A1515010762)。
In this work,the effects of transverse boundary conditions,specifically the bias voltage on the transverse wall and the gap width,on the electron beam-generated plasmas(EBPs)confined in a narrow gap,are investigated u...
关键词:electron beam-generated plasmas gap width bias voltage beam deflection wave excitation 
Oxytocin ameliorates cognitive impairments by attenuating excitation/inhibition imbalance of neurotransmitters acting on parvalbumin interneurons in a mouse model of sepsisassociated encephalopathy
《Journal of Biomedical Research》2025年第2期132-145,共14页Renqi Li Qiuting Zeng Muhuo Ji Yue Zhang Mingjie Mao Shanwu Feng Manlin Duan Zhiqiang Zhou 
supported by grants from the general project of Nanjing Medical University Science and Technology Development Foundation (Grant No.NMUB20210112)。
Inflammation plays a crucial role in the initiation and progression of sepsis and induces alterations in brain neurotransmission, thereby contributing to the development of sepsis-associated encephalopathy(SAE).Parval...
关键词:excitation/inhibition balance OXYTOCIN cognitive sepsis-associated encephalopathy 
DaC-GANSAEBF:Divide and Conquer-Generative Adversarial Network-Squeeze and Excitation-Based Framework for Spam Email Identification
《Computer Modeling in Engineering & Sciences》2025年第3期3181-3212,共32页Tawfeeq Shawly Ahmed A.Alsheikhy Yahia Said Shaaban M.Shaaban Husam Lahza Aws I.Abu Eid Abdulrahman Alzahrani 
funded by the Deanship of Scientific Research(DSR)at King Abdulaziz University,Jeddah,Saudi Arabia under Grant No.(GPIP:71-829-2024).
Email communication plays a crucial role in both personal and professional contexts;however,it is frequently compromised by the ongoing challenge of spam,which detracts from productivity and introduces considerable se...
关键词:Email spam fraud light dual attention squeeze and excitation divide and conquer-generative adversarial network-squeeze and excitation-based framework security 
基于并行网络的低照度可见光和红外图像融合方法
《激光杂志》2025年第3期133-141,共9页周晔 杜晓雨 谭亚军 张静 
国防基金项目(No.2021-JCJQ-JJ-0726)。
针对现有的融合算法在低光环境下细节损失严重、亮度和对比度较低的问题,提出了基于并行网络的低照度可见光和红外图像融合方法(PNLLFusion),最大程度保留了源图像细节信息并提高了亮度与对比度。该方法实现了融合与亮度提升的并行进行...
关键词:图像融合 RETINEX理论 图像增强 Squeeze-and-excitation 
Spectroscopic Features of Quantum Many-Body Scar States
《Chinese Physics Letters》2025年第2期26-30,共5页Wenjie Wei Long Zhang 
supported by the National Natural Science Foundation of China(Grant No.12174387);the Chinese Academy of Sciences(Grant Nos.YSBR-057 and JZHKYPT-2021-08);the Innovative Program for Quantum Science and Technology(Grant No.2021ZD0302600)。
We studied the dynamic correlations of non-integrable systems with quantum many-body scar(QMBS)states generated by a ladder operator.The ladder operator's spectral function has an exact δ-function peak induced by the...
关键词:materials EXCITATION LADDER 
Colour triad in rare-earth doped glass: a step toward volumetric displays
《Light(Science & Applications)》2025年第2期304-306,共3页Yiyuan Zhu Renren Deng 
Full-colour tuning in rare-earth doped monolithic tellurite glass is realised via excitation pulse modulation,enabling a novel platform for laser-based transparent displays.This advancement demonstrates the potential ...
关键词:upconversion emission display technologies excitation pulse modulation colour triad monolithic tellurite glass excitation pulse modulationenabling volumetric displays rare earth doped glass 
Excitation threshold of solitons in anharmonic chains
《Chinese Physics B》2025年第2期199-205,共7页Yi Ming 
This study numerically estimates the momentum threshold required to excite solitons in anharmonic chains. For both Fermi–Pasta–Ulam–Tsingou(FPUT)-αβ and FPUT-β chains, regardless of whether the interatomic inter...
关键词:SOLITONS Fermi–Pasta–Ulam–Tsingou chains excitation threshold 
Positioning spherical nanoantennas with picometer precision
《Photonics Research》2025年第1期49-58,共10页HAIXIANG MA FU FENG JIE QIAO JIAAN GAN XIAOCONG YUAN 
National Natural Science Foundation of China(12304330,62275167,61905147,62205215,92250304);Guangdong Major Project of Basic and Applied Basic Research(2020B0301030009);Shenzhen University 2035 Initiative(2023B004);Key R&D Program of Zhejiang(2024SSYS0014,3000-3AA240100);China Postdoctoral Science Foundation(2022M722906);Natural Science Foundation of Zhejiang Province(LQ23F050009,LQ24F050014);Open Research Fund of the State Key Laboratory of Extreme Photonics and Instrumentation Zhejiang University.
Accurate positioning of nanoantennas is critical for their efficient excitation and integration.However,since nanoantennas are subwavelength nanoparticles,normally smaller than the diffraction limit,measuring their po...
关键词:FIELD SPHERICAL EXCITATION 
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