云南高校图书馆联盟文献共享服务平台- DIGITIZER

DIGITIZER: 作品数：13被引量：15H指数：2; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：刘晖邢家伟戴捷周亮杨斌更多>>; 相关机构：复旦大学南京柯林恩倪电子科技有限公司解放军第三医院昆明理工大学更多>>; 相关期刊：《物理通报》《Radiation Detection Technology and Methods》《稀有金属》《Science Bulletin》更多>>; 相关基金：国家自然科学基金更多>>

Characterization of FEEWAVE,a low‑power waveform digitizer ASIC with 15‑ps time resolution: 《Radiation Detection Technology and Methods》2023年第3期410-417,共8页Yu‑sheng Wang Jia‑yi Ren Wei Wei Jie Zhang Pei‑ran Ye Xiao‑shan Jiang Zheng Wang; This work was supported by the Jiangmen Underground Neutrino Observatory(JUNO)—the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA10010200);the National Natural Science Foundation of China(No.11505205);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(No.Y201905).; Purpose FEEWAVE is a chip with a waveform digitizer based on a switched capacitor array(SCA).A SCA uses capacitor arrays to store waveforms and exhibits low-power consumption and high time resolution performance.Howev...; 关键词：Waveform sampling SCA CALIBRATION

GERO: a general SCA-based readout ASIC for micro-pattern gas detectors with configurable storage depth and on-chip digitizer被引量：5: 《Nuclear Science and Techniques》2019年第9期1-8,共8页Xin-Yuan Zhao Feng Liu Zhi Deng Yi-Nong Liu; supported by the National Natural Science Foundation of China(Nos.11675197 and 11775242); The paper presents GEneral ReadOut (GERO), a general readout ASIC based on a switched capacitor array for micro-pattern gas detectors. It aims at providing general readout electronics for low-to-medium event-rate gas ...; 关键词：ASIC SWITCHED capacitor array WAVEFORM sampling CONFIGURABLE deep memory DEPTH

Design and offline processing of an ultrafast digitizer based on internal cascaded DRS4: 《Nuclear Science and Techniques》2019年第8期35-41,共7页Ya-Fei Du Jun Wu Chen Yuan Bo Yang Cen-Ming Ye Chuan-Fei Zhang Yi-Nong Liu; In this paper, we present an ultrafast digitizer utilizing the DRS4 switched capacitor array applicationspecific integrated circuit to achieve an ultrafast sampling speed of at most 5 GS/s. We cascaded all eight chann...; 关键词：ULTRAFAST DIGITIZER DRS4 CASCADE READOUT

Getdata Graph Digitizer在物理教学中的应用——以自由落体运动为例: 《物理通报》2018年第6期55-58,共4页高小燕; 频闪照相技术能直观便捷地展现物体的运动特征,在物理教学中的使用越来越普遍.以自由落体运动为例,用数码相机高速拍摄运动物体的频闪照片,然后利用Getdata Graph Digitizer等图像分析软件能从这些频闪照片中迅速准确地提取运动过程的...; 关键词：频闪照片 Getdata GRAPH Digitizer软件自由落体运动物理教学

用MATLAB绘制Pb-Sn-Sb三维立体相图被引量：1: 《稀有金属》2017年第8期890-897,共8页周亮孔令鑫郁青春刘大春杨斌; 国家自然科学基金面上项目(51474116);国家自然科学联合基金支持项目(U1502271);云南省科学基金支持项目(2014HA003)资助; 借助Getdata Graph Digitizer图像数字化软件,从三元相图液相面投影图提取原始数据;借助MATLAB编程软件,调用回归函数(regress)输出液相面曲面方程的回归系数;调用MATLAB三维绘图函数(plot3,mesh,surf),编写程序绘制Pb-Sn-Sb三维立体相...; 关键词：MATLAB Pb-Sn-Sb三维相图 Getdata GRAPH DIGITIZER 曲面拟合方程

Digitizer of astronomical plates at Shanghai Astronomical Observatory and its performance test被引量：1: 《Research in Astronomy and Astrophysics》2017年第3期67-76,共10页Yong Yu Jian-Hai Zhao Zheng-Hong Tang Zheng-Jun Shang; supported by the National Science and Technology Basic Work (2012FY120500);the National Natural Science Foundation of China (U1331112 and 11573055); Before CCD detectors were widely employed in observational astronomy, the main method of detection was the use of glass astrophotographic plates. Astronomical plates have been used to record information on the positio...; 关键词：astrometry - instrumentation detectors - methods data analysis - techniques IMAGEPROCESSING

Neutron time-of-flight spectroscopy measurement using a waveform digitizer: 《Chinese Physics C》2016年第5期70-74,共5页刘龙祥王宏伟马余刚曹喜光蔡翔舟陈金根张桂林韩建龙张国强胡继峰王小鹤; Supported by Strategic Priority Research Program of the Chinese Academy of Science(TMSR)(XDA02010100);National Natural Science Foundation of China(NSFC)(11475245,No.11305239);Shanghai Key Laboratory of Particle Physics and Cosmology(11DZ2260700); The photoneutron source （PNS, phase 1）, an electron linear accelerator （linac）-based pulsed neutron facility that uses the time-of-flight （TOF） technique, was constructed for the acquisition of nuclear data from...; 关键词：neutron spectroscopy scintillator waveform digitizer pulse-shape discrimination （PSD） time-of-flight （TOF）

A novel acquisition method for nuclear spectra based on pulse area analysis: 《Chinese Physics C》2015年第4期63-66,共4页李东仓任忠国杨磊祁中孟祥厅胡碧涛; Supported by National Natural Science Foundation of China(11375077,11027508); A novel simple method based on pulse area analysis （PAA） is presented for acquisition of nuclear spectra by a digitizer. The PAA method can be used as a substitute for the traditional method of pulse height analysis...; 关键词：pulse height analysis pulse area analysis DIGITIZER nuclear spectrum

Graph Digitizer在计量检定工作中的应用探讨被引量：1: 《计量与测试技术》2014年第2期1-2,共2页黎晓玲任昀陈扬; 湖南省科研条件创新专项(No.2013TT2033和2013TT2039); 以"液相色谱仪"梯度误差计量检定数据处理为例,介绍应用GetData Graph Digitizer对目标图解析,获取原始数据,后运用Excel进行数据处理,得到梯度误差及判定结果。这不仅能提高计算结果的正确性,还能广泛运用到其他检定项目以及数据复核...; 关键词：GRAPH DIGITIZER 计量检定数据处理

A new method of waveform digitization based on time-interleaved A/D conversion被引量：2: 《Chinese Physics C》2013年第11期49-57,共9页叶春逢赵雷封常青刘树彬安琪; Supported by Knowledge Innovation Program of Chinese Academy of Sciences(KJCX2-YW-N27);National Natural Science Foundation of China(11175176,10476028); Time interleaved analog-to-digital conversion （TIADC） based on parallelism is an effective way to meet the requirement of the ultra-fast waveform digitizer beyond Gsps. Different methods to correct the mismatch erro...; 关键词：waveform digitizer time-interleaved analog-to-digital conversion time-skew error digital correctionalgorithms

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