CORC

浏览/检索结果: 共57条,第1-10条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Preparation of Longitudinally Oriented CoCrPt Thin Film in GMR Head at Room Temperature 会议论文
International Magnetics Conference (Intermag), Madrid, SPAIN, MAY 04-08, 2008
作者:  Liu, X;  Li, ZH;  Li, ST;  Shi, WK;  Cao, JW
收藏  |  浏览/下载:4/0  |  提交时间:2015/07/31
Micromagnetic modeling for heat-assisted magnetic recording 会议论文
8th Perpendicular Magnetic Recording Conference (PMRC 2007), Tokyo, JAPAN, OCT 15-17, 2007
作者:  Li, ZH;  Wei, D;  Wei, FL
收藏  |  浏览/下载:1/0  |  提交时间:2015/07/31
流动注射结合毛细管电泳技术用于甘草根在线煎煮液中有效成分的自动监测 会议论文
中国化学会第26届学术年会分析化学分会场
作者:  陈宏丽;  丁秀萍;  汪敏;  陈兴国
收藏  |  浏览/下载:2/0  |  提交时间:2015/06/25
An electron cyclotron resonance ion source based low energy ion beam platform 会议论文
作者:  Sun, L. T.;  Shang, Y.;  Ma, B. H.;  Zhang, X. Z.;  Feng, Y. C.
收藏  |  浏览/下载:8/0  |  提交时间:2018/08/20
An electron cyclotron resonance ion source based low energy ion beam platform 会议论文
作者:  Sun, L. T.;  Shang, Y.;  Ma, B. H.;  Zhang, X. Z.;  Feng, Y. C.
收藏  |  浏览/下载:12/0  |  提交时间:2018/08/20
GPC scheme for the Internet-based teleoperation 会议论文
International Joint Conference on Neural Networks, Hong Kong, China, June 1-8, 2008
作者:  Chen D(陈丹);  Xi N(席宁);  Wang YC(王越超);  Li HY(李洪谊);  Tang XS(唐旭晟)
收藏  |  浏览/下载:47/0  |  提交时间:2012/06/06
The variable time delay and the packet loss degrade the performance of Internet based teleoperation system seriously  even make the system unstable. To overcome the trouble  an idea that using CARIMA model of the linearized slave robot to design a controller based on the Generalized Predictive Control (GPC) method is proposed in this paper. We place the GPC controller at the remote site. First of all  The CARIMA model of the linearized slave robot is derived. Secondly  a GPC controller is designed at slave site to generate the redundant control information to diminish the influence of the packet loss and the large time delay in the internet to the system. Moreover  in order to solve the problem caused by the variable time delay  the reference information signed with time stamp is used and fedback to the operator  so the operator can predict the next round trip time delay(RTT) according to the preceding RTT we got. Finally  stability condition is achieved. Simulation results show that these strategies can dynamically compensate for the variable time delay and reduce the performance degradation induced by packet loss.  
Algorithm Research of Flexible Graphplan Based on Heuristic 会议论文
2008
Li Y.; Sun Y.; Han C. S.; Wang X. D.; Xu S. Y.
收藏  |  浏览/下载:6/0  |  提交时间:2013/03/28
Rearrangeable nonblocking 88 matrix optical switches based on extended banyan network (EI CONFERENCE) 会议论文
Zha Y.; Sun D.-G.; Liu T.; Zhang Y.; Li X.; Jiang J.
收藏  |  浏览/下载:16/0  |  提交时间:2013/03/25
Based on the CROSSBAR network (CN) and the BANYAN network (BN)  8 matrix optical switch  two new rearrangeable nonblocking constructions of extended BANYAN network (EBN) are proposed for implementing 88 optical matrix switch. The interconnection characteristics of these two types of rearrangeable nonblocking EBN were studied  optical insertion loss of 4.6 dB  and the logic program for driving switching units was provided. The calculated insertion loss was 3.3 dB for 88 optical matrix switch. Silica waveguide 88 matrix optical switch was designed and fabricated according to the calculated results. The silica waveguide propagation loss of 0.1 dB/cm and waveguide-fiber coupling loss of 0.5dB/point were measured. With the fabricated 87times  cross-talk of -38 dB  polarization dependent loss of 0.4 dB  averaged switching power of 1.6 W  and switching time of 1 ms were achieved. A basic agreement between experimental results and theoretical calculated values was achieved.  
Proposal and investigation for a planar MOEMS 18 wavelength-selective switch (EI CONFERENCE) 会议论文
MEMS/MOEMS Technologies and Applications III, November 12, 2007 - November 14, 2007, Beijing, China
Li X.; Liang J.; Sun D.; Zhong Y.; Li W.; Liang Z.
收藏  |  浏览/下载:92/0  |  提交时间:2013/03/25
High power 1064nm laser diode array and measuring chip temperature based on emitting spectra (EI CONFERENCE) 会议论文
Optoelectronic Materials and Devices III, October 27, 2008 - October 30, 2008, Hangzhou, China
Wang X.; Li Z.; Liu Y.; Wang Y.; Yao D.; Wang L.
收藏  |  浏览/下载:18/0  |  提交时间:2013/03/25


©版权所有 ©2017 CSpace - Powered by CSpace