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FRONT-END: 作品数：81被引量：40H指数：3; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：张宇文张博袁绪龙池保勇王志华更多>>; 相关机构：华南理工大学西北工业大学清华大学北京邮电大学更多>>; 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国家高技术研究发展计划中国科学院科研项目更多>>

Low-noise and high-rate front-end ASIC for APD detectors in STCF ECAL: 《Nuclear Science and Techniques》2025年第4期127-139,共13页Chao Liu Ran Zheng Jia Wang Xiao-Min Wei Fei-Fei Xue Rui-Guang Zhao Yann Hu; supported by the National Natural Science Foundation of China(Nos.12375191,12275218,12341502,12105224,12205307);National Key Research and Development Program of China(No.2023YFE0206300,2023YFF0719600);Guangdong Basic and Applied Basic Research Foundation(No.2024A1515012141);China Postdoctoral Science Foundation(No.2023M742850);Innovation Foundation for Doctor Dissertation of Northwestern Polytechnical University(No.CX2021025)。; This study presents a low-noise,high-rate front-end readout application-specific integrated circuit(ASIC)designed for the electromagnetic calorimeter(ECAL)of the Super Tau-Charm Facility(STCF).To address the high back...; 关键词：Readout electronics APD Charge measurement High count rate STCF

Practical frequency-hopping MIMO joint radar communications:Design and experiment: 《Digital Communications and Networks》2024年第6期1904-1914,共11页Jiangtao Liu Kai Wu Tao Su J.Andrew Zhang; Joint Radar and Communications(JRC)can implement two Radio Frequency(RF)functions using a single of resources,providing significant hardware,power and spectrum savings for wireless systems requiring both functions.Fre...; 关键词：Joint radar and communications Frequency-hopping MIMO radar Sampling timing offset Carrier frequency offset Front-end errors Software-defined radio Commercial off-the-shelf

Improved genetic algorithm based on reinforcement learning for electric vehicle front-end structure optimization design: 《Advances in Manufacturing》2024年第3期556-575,共20页Feng-Yao Lyu Zhen-Fei Zhan Gui-Lin Zhou Ju Wang Jie Li Xin He; supported by the Open Fund of National Key Laboratory of Intelligent Vehicle Safety Technology(Grant No.IVSTSKL-202305);Chongqing Jiaotong University-Yangtse Delta Advanced Material Research Institute Provincial-level Joint Graduate Student Cultivation Base(Grant No.JDLHPYJD2021008).; The structural optimization of electric vehicles involves numerous design variables and constraints,making it a complex engineering optimization task over the past decades.Many population-based evolutionary algorithms...; 关键词：Structure optimization Genetic algorithm(GA) Q-LEARNING

The design of the front-end layout and first high-power-density masks for the hard X-ray nano-probe beamline at SSRF: 《Radiation Detection Technology and Methods》2024年第3期1422-1429,共8页Shuai Wu Yun-fei Sun Yong-jun Li Wan-qian Zhu Song Xue Li-min Jin; supported by National Natural Science Foundation of China(No.11805262);Youth Innovation Promotion Association,Chinese Academy of Sciences(No.2020288).; Background The peak power density of the hard X-ray nano-probe beamline is the highest at SSRF(Shanghai Synchrotron Radiation Facility).The peak power density of the front-end is 77.43 kW/mrad^(2),which is about 1.7 t...; 关键词：Synchrotron radiation Front-end-High-power density Structural design Finite element analysis(FEA)

Joint radio frequency front-end and digital back-end antijamming scheme based on a metasurface antenna array被引量：1: 《Frontiers of Information Technology & Electronic Engineering》2023年第12期1739-1751,共13页Yangming LOU Liang JIN Wenyu JIANG Shuaifang XIAO; Project supported by the National Natural Science Foundation of China(No.U22A2001);the Program of Songshan Laboratory(included in the management of the Major Science and Technology Program of Henan Province),China(No.221100211300-03)。; An array’s degree of freedom(DoF)determines the number of jamming incidents that can be managed and the antijamming performance.Conventional arrays can improve the DoF only by increasing the number of antennas.On the...; 关键词：Antijamming Multiple-input multiple-output Metasurface antenna array Independent component analysis

Status Report of HIAF Ion Source Front-End: 《IMP & HIRFL Annual Report》2022年第1期222-223,共2页Lu Wang Sun Liangting HIAF Frond-End Project Team; As the injector of the HIAF facility,the Ion Source Front-End system needs to provide intense highly charged heavy ions with mass-charge ratio M/Q=27 and energy E=14 keV/u.Meanwhile,the provided heavy ions are require...; 关键词：system ENERGY INTENSE

A Ka-band calibratable phased-array front-end chip with high element-consistency: 《Science China(Information Sciences)》2022年第12期319-320,共2页Shiyan SUN An'an LI Yingtao DING Zipeng CHEN Wei WANG Sijia JIANG Zhiming CHEN Baoyong CHI; Dear editor,Active phased arrays are widely used in radar and communication systems due to their characteristics such as rapid wave beam steering, agile beamforming, and spatial power synthesis. The phased-array syste...; 关键词：synthesis array ELEMENT

Transforming Hand Drawn Wireframes into Front-End Code with Deep Learning: 《Computers, Materials & Continua》2022年第9期4303-4321,共19页Saman Riaz Ali Arshad Shahab S.Band Amir Mosavi; The way towards generating a website front end involves a designersettling on an idea for what kind of layout they want the website to have, thenproceeding to plan and implement each aspect one by one until they havec...; 关键词：Deep learning wireframes FRONT-END low fidelity high fidelity design process HTML computer vision DSL

Study of the front-end signal for the 3-inch PMTs instrumentation in JUNO: 《Radiation Detection Technology and Methods》2022年第3期349-360,共12页Diru Wu Jilei Xu Miao He Zhimin Wang Ziliang Chu; A total of 25,6003-inch PMTs will be installed in Jiangmen Underground Neutrino Observatory(JUNO)to achieve more precise energy calibration and to extend the physics detection potential.Performances of all bare PMTs h...; 关键词：JUNO 3-inch PMT PMT divider TTS Signal attenuation JUNO prototype

A 16-bit,±10-V Input Range SAR ADC with a 5-V Supply Voltage and Mixed-Signal Nonlinearity Calibration被引量：2: 《Chinese Journal of Electronics》2022年第4期690-697,共8页LUO Hongrui ZHAO Xianlong JIAO Zihao ZHANG Jie WANG Xiaofei ZHANG Ruizhi ZHANG Hong; supported by the National Natural Science Foundation of China(61974118,62004156).; This paper presents a high-precision,successive approximation register(SAR)analog-to-digital converter(ADC)with resistive analog front-end for lowvoltage and wide input range applications.To suppress the serious nonli...; 关键词：Wide input range Resistive scaling front-end Mixed-signal nonlinearity calibration Precision Successive approximation register(SAR) Current compensation circuit

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