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浏览/检索结果: 共6条,第1-6条 帮助

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CSMOT: Make One-Shot Multi-Object Tracking in Crowded Scenes Great Again 期刊论文  OAI收割
SENSORS, 2023, 卷号: 23, 期号: 7
作者:  
Hou, Haoxiong;  Shen, Chao;  Zhang, Ximing;  Gao, Wei
  |  收藏  |  浏览/下载:20/0  |  提交时间:2023/05/12
Multimodal motor imagery decoding method based on temporal spatial feature alignment and fusion 期刊论文  OAI收割
Journal of Neural Engineering, 2023, 卷号: 20, 期号: 2, 页码: 026009
作者:  
Zhang,Yukun;  Qiu,Shuang;  He,Huiguang
  |  收藏  |  浏览/下载:23/0  |  提交时间:2023/05/31
DsPIC-based mini gas denseness monitor (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
Yu H.-Z.
收藏  |  浏览/下载:33/0  |  提交时间:2013/03/25
Fabrication of 3232 polymer arrayed waveguide gratings using remelting technique (EI CONFERENCE) 会议论文  OAI收割
ICO20: Optical Communication, August 21, 2005 - August 26, 2005, Changshun, China
作者:  
Zhang D.;  Zhang X.;  Zhang X.;  Zhang X.;  Wang F.
收藏  |  浏览/下载:22/0  |  提交时间:2013/03/25
Confinement of fast ions in east tokamak 期刊论文  OAI收割
ACTA PHYSICA SINICA, 2006, 卷号: 55
-
  |  收藏  |  浏览/下载:12/0  |  提交时间:2020/10/26
Packaging technology of polymer/Si arrayed waveguide grating and their environmental stability (EI CONFERENCE) 会议论文  OAI收割
2005 6th International Conference on Electronics Packaging Technology, August 30, 2005 - September 2, 2005, Dameisha, Shenzhen, China
作者:  
Zhang Y.;  Zhang X.;  Zhang X.;  Zhang X.;  Wang F.
收藏  |  浏览/下载:29/0  |  提交时间:2013/03/25
Future optical communication systems will use more of the exceptional high bandwidth of optical fiber. Wavelength division multiplexing (WDM) systems are well suited to transport terabits of information via the fiber[1]. Multiplexers/ demultiplexers (MUX/DEMUX) are essential components for dense WDM systems. Several different kinds of multiplexer types have been developed in the past: (a) interference filters  (b) fiber gratings  and (c) planar lightwave circuit (PLC) MUX/DEMUXers[2  3]. The planar fabrication process of the last mentioned PLCs allows the realization of high performance filters with a large number of wavelength channels. Further  an integration with other optical elements seems to be possible. Arrayed waveguide gratings (AWG) are a special kind of PLC-MUX/DEMUXers  which are very attractive components for WDM systems because of their great flexibility in filter design[4  5]. Basically  an AWG is an optical spectrograph built in planar waveguide technique. Typically  AWGs works in a high grating order (50-250). For AWG multiplexer applications in communications systems a precise wavelength controllability and wavelength stability with long term is demanded. Recently  a polymeric (especially fluorinated polymer with low optical absorption loss in the infrared region) AWG has attracted much attention because of its easy fabrication  low cost possibility and a potential of integration with other polymer devices[6]. Standard AWGs  however  show a change of center wavelength with temperature. A method to prevent this temperature drift is to package the AWG together with a temperature controller in order to tune and fix the desired filter-wavelength. In this paper  a 32-channel AWG was fabricated using a cross-linkable fluorinated poly (ether ether ketone) (FPEEK)  its package technology and environmental stability were also discussed. 2005 IEEE.