中国科学院机构知识库网格系统: 检索

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	Effect of river channel planar complexity on riparian vegetation-river flow relationships in arid environments 期刊论文 OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 912, 页码: 168878 作者: Zhang, Yichi \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2024/02/05 River regulation Channel form Flow efficiency Remote sensing Statistical model
	Channel-Form Adjustment of an Alluvial River Under Hydrodynamic and Eco-Geomorphologic Controls: Insights From Applying Equilibrium Theory Governing Alluvial Channel Flow 期刊论文 OAI收割 WATER RESOURCES RESEARCH, 2021, 卷号: 57, 期号: 11, 页码: 23 作者: Su, Teng; Huang, He Qing; Carling, Paul A.; Yu, Guoan; Nanson, Gerald C. \| 收藏 \| 浏览/下载：31/0 \| 提交时间：2022/09/21 river channel-form adjustment river channel patterns hydrodynamic control eco-geomorphologic controls equilibrium theory Yellow River
	Channel-Form Adjustment of an Alluvial River Under Hydrodynamic and Eco-Geomorphologic Controls: Insights From Applying Equilibrium Theory Governing Alluvial Channel Flow 期刊论文 OAI收割 WATER RESOURCES RESEARCH, 2021, 卷号: 57, 期号: 11, 页码: 23 作者: Su, Teng; Huang, He Qing; Carling, Paul A.; Yu, Guoan; Nanson, Gerald C. \| 收藏 \| 浏览/下载：26/0 \| 提交时间：2022/09/21 river channel-form adjustment river channel patterns hydrodynamic control eco-geomorphologic controls equilibrium theory Yellow River
	Dam Operation for Mitigating Ice Jam Flooding Risks under the Adjustment of River Channel-Forms: Implications from an Evaluation in the Ningxia-Inner Mongolia Reach of the Upper Yellow River, China 期刊论文 OAI收割 WATER, 2019, 卷号: 11, 期号: 6, 页码: 18 作者: Su, Teng; Huang, Heqing; Zhou, Yuanyuan; Yu, Guoan \| 收藏 \| 浏览/下载：84/0 \| 提交时间：2019/09/24 ice jam flooding dam operation risk mitigation river channel-form adjustment Upper Yellow River
	Dam Operation for Mitigating Ice Jam Flooding Risks under the Adjustment of River Channel-Forms: Implications from an Evaluation in the Ningxia-Inner Mongolia Reach of the Upper Yellow River, China 期刊论文 OAI收割 WATER, 2019, 卷号: 11, 期号: 6, 页码: 18 作者: Su, Teng; Huang, Heqing; Zhou, Yuanyuan; Yu, Guoan \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2019/09/24 ice jam flooding dam operation risk mitigation river channel-form adjustment Upper Yellow River
	Dam Operation for Mitigating Ice Jam Flooding Risks under the Adjustment of River Channel-Forms: Implications from an Evaluation in the Ningxia-Inner Mongolia Reach of the Upper Yellow River, China 期刊论文 OAI收割 WATER, 2019, 卷号: 11, 期号: 6, 页码: 18 作者: Su, Teng; Huang, Heqing; Zhou, Yuanyuan; Yu, Guoan \| 收藏 \| 浏览/下载：10/0 \| 提交时间：2019/09/24 ice jam flooding dam operation risk mitigation river channel-form adjustment Upper Yellow River
	*Lambda(b) decays into Lambda cl(nu)over-barl and Lambda cpi(-) [ Lambda(c)* = Lambda(c)( 2595) and Lambda(c)(2625)] and heavy quark spin symmetry** 期刊论文 OAI收割 EUROPEAN PHYSICAL JOURNAL C, 2019, 卷号: 79, 期号: 5, 页码: 417 作者: Nieves, J; Pavao, R; Sakai, S \| 收藏 \| 浏览/下载：54/0 \| 提交时间：2019/07/19 BARYON RESONANCES CHIRAL DYNAMICS CHARMED BARYONS COUPLED-CHANNEL FORM-FACTORS MESON SCATTERING HADRONS STATES MODEL
	Trajectory tacking control of a quad-rotor based on active disturbance rejection control (EI CONFERENCE) 会议论文 OAI收割 2012 IEEE International Conference on Automation and Logistics, ICAL 2012, August 15, 2012 - August 17, 2012, Zhengzhou, China Gong X.; Tian Y.; Bai Y.; Zhao C. 收藏 \| 浏览/下载：31/0 \| 提交时间：2013/03/25 The objective of this paper is to deal with a trajectory tracking of a Quad-rotor unmanned aerial vehicle (UAV). For the model uncertainty the external disturbance and the coupling factor are considered an active disturbance rejection control (ADRC) algorithm is introduced into the designing procedure. The aircraft dynamic model is proposed in this article based on which the closed-loop control system is divided into four independent channels with the coupling factor compensated by the extended state observer (ESO). The nonlinear state error feedback (NLSEF) algorithm is designed in each channel to improve the closed-loop dynamics. In this article the ADRC controller is expressed in the discrete form. And finally the simulation results show that the proposed control algorithm achieves a favourable tracking performance. 2012 IEEE.
	Optical transmission system based on 10GBASE-X (EI CONFERENCE) 会议论文 OAI收割 2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China 作者: Gao S.-J. 收藏 \| 浏览/下载：30/0 \| 提交时间：2013/03/25 In order to further enhance the bandwidth of the data communication system in theodolite The whole design of the PMD is realized by using Xenpak optical module. Its duty is responsible for converting 4-channel parallel 3.125Gbps data stream into a serial 10.3126Gbps data stream a single channel serial optical transmission system was designed based on the studying of the 10BASE-X Gigabit Ethernet physical layer technology which meets the IEEE standard. The conversion between the 64-bit 156.25MHz TTL signals and the 4 channel 3.125Gbps PCML differential signals is carried out by FPGA and sending out it in the form of light signals. The experimental results show that data transmission capacity was achieved a 10Gbps in the single-channel optical transmission system. It can conduct short distance transmission. The system delay is about 31lns. The bit error rates no more than 10-12 which satisfies the system demand. 2010 IEEE.