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浏览/检索结果: 共6条，第1-6条 帮助

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Switching Event-Triggered Adaptive Resilient Dynamic Surface Control for Stochastic Nonlinear CPSs With Unknown Deception Attacks 期刊论文  OAI收割
IEEE TRANSACTIONS ON CYBERNETICS, 2022, 页码: 9
作者:  Niu, Ben;  Chen, Wendi;  Su, Wei;  Wang, Huanqing;  Wang, Ding
  |  收藏  |  浏览/下载：51/0  |  提交时间：2022/11/14
All-Flexible Artificial Reflex Arc Based on Threshold-Switching Memristor 期刊论文  OAI收割
ADVANCED FUNCTIONAL MATERIALS, 2022, 页码: 9
作者:  Wang, Depeng;  Zhao, Shufang
  |  收藏  |  浏览/下载：37/0  |  提交时间：2022/06/06
Phase-Transition-Induced VO2 Thin Film IR Photodetector and Threshold Switching Selector for Optical Neural Network Applications 期刊论文  OAI收割
ADVANCED ELECTRONIC MATERIALS, 2021
作者:  Zhou, Xi;  Zhao, Liang;  Zhen, Weili;  Lin, Yinyue;  Wang, Chunlin
  |  收藏  |  浏览/下载：55/0  |  提交时间：2021/05/06
A Capacitor Voltage Balancing Control Method for Modular Multilevel Converter Based on Variable Threshold Interval Sub-modules Grouping 会议论文  OAI收割
Chengdu, China, May 7-10, 2021
作者:  Wang C(王臣);  Wang AN(王安娜);  Zhang T(张涛);  Zhang HL(张华良)
  |  收藏  |  浏览/下载：22/0  |  提交时间：2021/12/20
Design of an improved data signal timing for an amorphous silicon active-matrix organic LED display (EI CONFERENCE) 会议论文  OAI收割
ICO20: Display Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
作者:  Zhang Z.-W.
收藏  |  浏览/下载：23/0  |  提交时间：2013/03/25
The most critical issue in the design of an active matrix organic light emitting diode (AM-OLED) display pixel is the pixel to the pixel luminance uniformity. By substituting four-thin film transistor (TFT) pixel circuit for two-TFT pixel circuit  the luminous uniformity has great improved  but it requires more components than the two-TFT pixel circuit. There are some barriers needed to resolve to utilize hydrogenated amorphous silicon transistor to lit OLED  such as low field effect mobility  low output current and threshold voltage shift. In this article  a two-a-Si:H TFT pixel circuit was designed  which consisted of one named switching TFT and the other named driving TFT. The driving TFT gate line structure modified and a data signal timing improved were reported. The modified driving TFT can provide enough current about 30 microampere to lit OLED and the novel data signal timing can provide a constant current to OLED by restraining the driving TFT threshold voltage variation. In the novel data signal timing  the control signals to the driving TFT gate include a data signal and a reverse data signal. The signals alteration is performed either at a frame rate or at a line rate. By experiments  the driving TFT output current value is plotted as a function of the time in different reversed voltage value. When the magnitude of the positive data signal and the negative data signal is equal  the variety of Vth  is smallest  about 1.28V after a fixed stressing time of 1.33104min  which shows the novel data signal timing can improved the driving TFT output-input current stability.  
Laser intensity effects in photoemission and photoelectron spectra produced in laser-induced autoionisation 期刊论文  OAI收割
j. phys. b-at. mol. opt. phys., 1989, 卷号: 22, 期号: 13, 页码: 2115, 2127
姚关华; 徐至展
收藏  |  浏览/下载：1424/208  |  提交时间：2009/09/18