云南高校图书馆联盟文献共享服务平台- CASCADE

CASCADE: 作品数：790被引量：1401H指数：14; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：王万龙刘达新董玉德杨华王红星更多>>; 相关机构：中国科学院浙江理工大学广东工业大学清华大学更多>>; 相关期刊：更多>>; 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高技术研究发展计划更多>>

波动误差量化辅助的改进Cascade协议: 《国防科技大学学报》2025年第1期158-167,共10页周壮骆俊杉谢顺钦陈宇豪王世练; 国家自然科学基金资助项目(62171445,62201590)。; 针对经典的Cascade协议协商效率低、容易造成密钥泄露的问题,提出波动误差量化辅助的改进Cascade协议。在信息协商之前,分析合法节点的信道幅度特征波动差异的统计特征,利用统计特性提出了一种波动误差量化方法。基于所提量化方法,采用...; 关键词：物理层安全密钥生成信息协商协商效率

Electrically-Tunable Ceramic-Waveguide Filter: 《Electromagnetic Science》2024年第4期11-20,共10页Di Lu Baoqi Zhu Ming Yu; National Key R&D Program of China(Grant No.2021YFA1003400);National Natural Science Foundation of China(Grant No.62101233);Shenzhen Key Laboratory of EM Information(Grant No.ZDSYS20210709113201005)。; Ceramic waveguide filters have been popular in 5G wireless system applications.This article proposes an effective solution to enable the ceramic waveguide filter to be electrically tunable.In detail,a new varactor-tun...; 关键词：Electrically-tunable ceramic-waveguide filters(ET-CWFs) Six-pole electrically-tunable filters Cascade triplet(CT) Cascade quadruplet(CQ)

Multi-stage harmonic cascade at seeded free-electron lasers: 《High Power Laser Science and Engineering》2024年第6期197-206,共10页Li Zeng Yong Yu Xiaofan Wang Qinming Li Jitao Sun Xinmeng Li Zhigang He Jiayue Yang Guorong Wu Weiqing Zhang Xueming Yang; support provided by the Dalian Coherent Light Source.This work was supported by the National Natural Science Foundation of China(Grant Nos.12305359 and 22288201);the Scientific Instrument Developing Project of Chinese Academy of Sciences(Grant No.GJJSTD20220001); External seeded free-electron lasers(FELs) have exhibited substantial progress in diverse applications over the last decade. However, the frequency up-conversion efficiency in single-stage seeded FELs, particularly in...; 关键词：free-electron laser harmonic lasing high-gain harmonic generation water window

High-power, ultra-low-noise cascaded diamond Raman lasers with spectrum compression: 《High Power Laser Science and Engineering》2024年第6期122-129,共8页Hui Chen Zhongan Zhao Wenqiang Fan Yunpeng Cai Boyuan Zhang Jie Ding Yaoyao Qi Bingzheng Yan Yulei Wang Zhiwei Lu Zhenxu Bai; supported by the National Natural Science Foundation of China(Nos.62375076 and 61927815);the Natural Science Foundation of Tianjin City(No.22JCY-BJC01100);the Natural Science Foundation of Hebei Province(No.F2023202063);the Shijiazhuang Overseas Talents Introduction Project(No.20230004);the Funds for Basic Scientific Research of Hebei University of Technology(No.JBKYTD2201); Stimulated Raman scattering is a third-order nonlinear optical effect that is not only effective for wavelength converting laser output, but also for single longitudinal-mode output due to the absence of spatial hole ...; 关键词：CASCADE diamond Raman laser high power low noise narrow linewidth

All-optical combinational logical units featuringfifth-order cascade: 《Chip》2024年第4期43-52,共10页Haiqi Gao Yu Shao Yipeng Chen Junren Wen Yuchuan Shao Yueguang Zhang Weidong Shen Chenying Yang; supported by Research Funds of Hangzhou Hangzhou Institute for Advanced Study,UAS(No.2023HIAS-Y008).; Modern computational technologies are gradually encounteringsignificant limitations, driving a shift toward alternative paradigms such as optical computing. In this study, novel all-opticalcombinational logic units ba...; 关键词：Diffractive neural networks Logical operations Optical time division multiplexing Optical computing

OFDM with Generalized Cascade Index Modulation for Secure Communications: 《China Communications》2024年第10期210-225,共16页Hu Zeng Jin Xiaopin Yao Yudong Chen Fangjiong Wan Dehuan Liu Yun; supported by National Natural Science Foundation of China (No. 61971149, 62071504, 62271208);in part by the Special Projects in Key Fields for General Universities of Guangdong Province (No. 2020ZDZX3025, 2021ZDZX056);in part by the Guangdong Basic and Applied Basic Research Foundation (No. 2021A1515011657);in part by the Featured Innovation Projects of Guangdong Province of China (No. 2021KTSCX049)。; Cascade index modulation(CIM) is a recently proposed improvement of orthogonal frequency division multiplexing with index modulation(OFDM-IM) and achieves better error performance.In CIM, at least two different IM ope...; 关键词：cascade index modulation low-complexity detector maximum likelihood OFDM physical layer security

CNN demodulation model with cascade parallel crossing for CPM signals: 《The Journal of China Universities of Posts and Telecommunications》2024年第3期30-42,共13页Yang Jiachen Duan Ruifeng Li Chengju; Supported by the Beijing Natural Science Foundation (L202003)。; The continuous phase modulation(CPM)technique is widely used in range telemetry due to its high spectral efficiency and power efficiency.However,the demodulation performance of the traditional maximum likelihood seque...; 关键词：continuous phase modulation(CPM) convolutional neural network(CNN) maximum likelihood sequence detection(MLSD) Rayleigh fading timing error

Experiments and simulation on the overall DMG of long-haul cascade FM-EDFA systems: 《Chinese Optics Letters》2024年第4期53-59,共7页江歆睿武保剑严伟文峰邱昆; supported by the National Natural Science Foundation of China (No. 62171078);the National Key R&D Program of China (No. 2018YFB1801003)。; All-fiber few-mode erbium-doped fiber amplifiers(FM-EDFAs) with isolation and wavelength division multiplexers(IWDMs)have been developed to enable flexible pumping in different directions. The FM-EDFA can achieve >30 ...; 关键词：mode division multiplexing few-mode erbium-doped fiber amplifier gain equalization

基于Local Cascade Ensemble方法的胎儿健康自动分类: 《信息技术与信息化》2024年第4期122-125,共4页黄梅佳李宗辉郑博伟; 2021年揭阳职业技术学院科学研究项目:胎心监护智能分析算法研究与实现(项目编号:2021JYCKY21)。; 为更好地自动评估胎儿宫内状态,提出一种基于local cascade ensemble(LCE)方法的胎儿健康状态分类模型。选用UCI数据集,使用ADASYN方法对不平衡数据集进行填充平衡,接着结合随机森林算法对数据特征进行选择,最后使用LCE方法对胎儿状态...; 关键词：机器学习胎儿监护自动分类 Local Cascade Ensemble

Three-channel CMOS transimpedance amplifier for LiDAR sensor receiver: 《Journal of Systems Engineering and Electronics》2024年第1期74-80,共7页LIU Ruqing ZHU Jingguo JIANG Yan LI Feng JIANG Chenghao MENG Zhe; For time-of-flight(TOF)light detection and ranging(LiDAR),a three-channel high-performance transimpedance amplifier(TIA)with high immunity to input load capacitance is presented.A regulated cascade(RGC)as the input st...; 关键词：transimpedance amplifier(TIA) three-channel regulated cascade(RGC) light detection and ranging(LiDAR)

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