机构

• 计算技术研究所 [1]
• 长春光学精密机械与物... [1]
• 西安光学精密机械研究... [1]

采集方式

• OAI收割 [3]

内容类型

• 期刊论文 [2]
• 会议论文 [1]

发表日期

• 2024 [1]
• 2018 [1]
• 2010 [1]

学科主题

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A High-Output-Swing 64-Gb/s PAM-4 Transmitter with a 4-Tap Hybrid FFE in 28-nm CMOS 期刊论文  OAI收割 IEICE ELECTRONICS EXPRESS, 2024, 页码: 6 作者:  Xu, Hua;  Zheng, Xuqiang;  Wang, Zedong;  Cai, Chen;  Zhen, Wenxiang   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/05/20 Baud-spaced de-emphasis BS-DE  feed-forward equalizer FFe  four level pulse amplitude modulation PAM-4  fractionally spaced pre emphassi FS-Pe  high speed transmitter  high swing   Microhole Drilling in TiC Ceramic with a Femtosecond Pulsed Laser 期刊论文  OAI收割 LASERS IN ENGINEERING, 2018, 卷号: 41, 期号: 43196, 页码: 359-371 作者:  Zhang, J. Z.;  Liu, Y. S.;  Wang, Y. Q.;  Zhang, Y.;  Yang, X. J.   |  收藏  |  浏览/下载：27/0  |  提交时间：2018/10/23 Femtosecond Pulsed Laser  Tic Ceramic  Microholes  Assisted Gas Pressure  Feed Speed  Morphology  Machining Mechanism   Feed-forward control to stabilize optical axis based on accelerometer (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China Wenfeng B.; Juan C.; Hu W. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 In the optoelectronic tracking system  the azimuth and elevation system determine the pointing precision of the optical axis. We discuss how to stabilize the optical axis by apply the feed forward control based on the accelerometer output. Both the acceleration and speed are applied to the compound controller. The experimental results show that when the azimuth servo system works at maximum speed 50/s and maximum accelerate 30/s2  the maximum tracking error of the system is 1.08'  with the feed forward compensation  so the precision is increased 6 times compared to that of without compound control. 2010 IEEE.