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CAS IR Grid
机构
地理科学与资源研究... [10]
长春光学精密机械与物... [3]
地质与地球物理研究所 [2]
遥感与数字地球研究所 [1]
水生生物研究所 [1]
昆明植物研究所 [1]
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OAI收割 [22]
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期刊论文 [11]
SCI/SSCI论文 [6]
会议论文 [4]
CNKI期刊论文 [1]
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2021 [1]
2020 [3]
2019 [1]
2017 [3]
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2015 [1]
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Crop-climate model in support of adjusting local ecological calendar in the Taxkorgan, eastern Pamir Plateau
期刊论文
OAI收割
CLIMATIC CHANGE, 2021, 卷号: 167, 期号: 3-4, 页码: 56
作者:
Yang,Huizhao
;
Ranjitkar,Sailesh
;
Xu,Wenxuan
;
Han,Lei
;
Yang,Jianbo
  |  
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2022/04/02
Climate change
Local calendar
Crop-climate model
GDD
Evapotranspiration
Calendar adjustment
FARMERS PERCEPTIONS
GRAIN-YIELD
VARIABILITY
MAIZE
CHINA
WHEAT
ADAPTATION
IMPACTS
UNCERTAINTIES
PRODUCTIVITY
A review of progress in coupled ocean-atmosphere model developments for ENSO studies in China
CNKI期刊论文
OAI收割
2020
作者:
ZHANG Rong-Hua
;
YU Yongqiang
;
SONG Zhenya
;
REN Hong-Li
;
TANG Youmin
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2024/12/18
El Ni?o-Southern Oscillation(ENSO)
coupled ocean-atmosphere models
simulations and predictions
model biases and uncertainties
Fixed-time observer based adaptive neural network time-varying formation tracking control for multi-agent systems via minimal learning parameter approach
期刊论文
OAI收割
IET CONTROL THEORY AND APPLICATIONS, 2020, 卷号: 14, 期号: 9, 页码: 1147-1157
作者:
Xiong, Tianyi
;
Pu, Zhiqiang
;
Yi, Jianqiang
;
Tao, Xinlong
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2020/07/06
neurocontrollers
multi-agent systems
Lyapunov methods
closed loop systems
nonlinear control systems
time-varying systems
adaptive control
observers
uncertain systems
position control
radial basis function networks
robust control
control system synthesis
learning (artificial intelligence)
minimal learning-parameter approach
fixed-time CLSO
time-varying formation tracking problem
formation tracking control scheme
multiagent systems
time-varying formation tracking control problem
model uncertainties
velocity measurements
radial basis function neural networks
fixed-time cascaded leader state observer
fixed-time observer-based adaptive neural network time-varying formation tracking control
RBFNN-based adaptive control scheme
Comparison of simulated backgrounds with in-orbit observations for HE, ME, and LE onboard Insight-HXMT
期刊论文
OAI收割
Astrophysics and Space Science, 2020, 卷号: 365, 页码: 158
作者:
HXMT
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2022/02/08
Insight-HXMT
Geant4 simulation
Background observation
Astrophysics
- Instrumentation and Methods for Astrophysics
Abstract: Insight-HXMT, the first X-ray astronomical satellite in China, aims to reveal new sources in the Galaxy and to study fundamental physics of X-ray binaries from 1 to 250 keV. It has three collimated telescopes, the High Energy X-ray telescope (HE), the Medium Energy X-ray telescope (ME), and the Low Energy X-ray telescope (LE). Before the launch, in-orbit backgrounds of these three telescopes had been estimated through Geant4 simulation, in order to investigate the instrument performance and the achievement of scientific goals. In this work, these simulated backgrounds are compared with in-orbit observations. Good agreements are shown for all three telescopes. For HE, (1) the deviation of the simulated background rate after two years of operation in space is 5 % from the observation
(2) the total background spectrum and the relative abundance of the 67 keV line show long-term increases both in simulations and observations. For ME, (1) the deviation of simulated background rate is within 15 % from the observation, and (2) there are no obvious long-term increase features in the background spectra of simulations and observations. For LE, the background level given by simulations is also consistent with observations. The consistencies of these comparisons validate that the Insight-HXMT mass model, i.e., space environment components and models adopted, physics processes selected, and detector constructions built, is reasonable. However, the line features at 7.5 and 8.0 keV, which are obvious in the observed spectra of LE, are not evident in simulations. This might result from uncertainties in the LE constructions.
Adaptive sliding mode current control with sliding mode disturbance observer for PMSM drives
期刊论文
OAI收割
Isa Transactions, 2019, 卷号: 88, 页码: 113-126
作者:
Y.F.Deng
;
J.L.Wang
;
H.W.Li
;
J.Liu
;
D.P.Tian
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2020/08/24
Adaptive sliding mode control,Model uncertainties,Sliding mode,disturbance observer,Permanent magnet synchronous motor,External
Improving Winter Wheat Yield Estimation from the CERES-Wheat Model to Assimilate Leaf Area Index with Different Assimilation Methods and Spatio-Temporal Scales
期刊论文
OAI收割
REMOTE SENSING, 2017, 卷号: 9, 期号: 3, 页码: 23
作者:
Li, He
;
Chen, Zhongxin
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/09/25
assimilation
crop model
leaf area index
particle filter
four-dimensional variational
uncertainties
spatio-temporal
Improving Winter Wheat Yield Estimation from the CERES-Wheat Model to Assimilate Leaf Area Index with Different Assimilation Methods and Spatio-Temporal Scales
期刊论文
OAI收割
REMOTE SENSING, 2017, 卷号: 9, 期号: 3, 页码: 23
作者:
Li, He
;
Chen, Zhongxin
;
Liu, Gaohuan
;
Jiang, Zhiwei
;
Huang, Chong
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/09/25
assimilation
crop model
leaf area index
particle filter
four-dimensional variational
uncertainties
spatio-temporal
Improving Winter Wheat Yield Estimation from the CERES-Wheat Model to Assimilate Leaf Area Index with Different Assimilation Methods and Spatio-Temporal Scales
期刊论文
OAI收割
REMOTE SENSING, 2017, 卷号: 9, 期号: 3, 页码: 23
作者:
Li, He
;
Chen, Zhongxin
;
Liu, Gaohuan
;
Jiang, Zhiwei
;
Huang, Chong
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/09/25
assimilation
crop model
leaf area index
particle filter
four-dimensional variational
uncertainties
spatio-temporal
Risk and contributing factors of ecosystem shifts over naturally vegetated land under climate change in China
SCI/SSCI论文
OAI收割
2016
作者:
Yin Y. Y.
;
Tang, Q. H.
;
Wang, L. X.
;
Liu, X. C.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2016/12/16
environment simulator jules
net primary production
tibetan plateau
model description
change impacts
carbon-cycle
terrestrial
co2
sensitivity
uncertainties
Risk and contributing factors of ecosystem shifts over naturally vegetated land under climate change in China
SCI/SSCI论文
OAI收割
2016
作者:
Yin Y. Y.
;
Tang, Q. H.
;
Wang, L. X.
;
Liu, X. C.
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2017/11/09
environment simulator jules
net primary production
tibetan plateau
model description
change impacts
carbon-cycle
terrestrial
co2
sensitivity
uncertainties