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Chinese Academy of Sciences Institutional Repositories Grid
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长春光学精密机械与物... [3]
地理科学与资源研究所 [2]
心理研究所 [1]
南京土壤研究所 [1]
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OAI收割 [6]
iSwitch采集 [1]
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会议论文 [3]
SCI/SSCI论文 [2]
期刊论文 [2]
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2016 [2]
2014 [1]
2011 [1]
2010 [1]
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Estimating High-Resolution Urban Surface Temperature Using a Hyperspectral Thermal Mixing (HTM) Approach
SCI/SSCI论文
OAI收割
2016
作者:
Liu K.
;
Su, H. B.
;
Li, X. K.
  |  
收藏
  |  
浏览/下载:73/0
  |  
提交时间:2017/11/09
High-resolution land surface temperature (LST)
hyperspectral remote
sensing
multiple endmember spectral mixture analysis (SMA) (MESMA)
urban application
spectral mixture analysis
sensible heat-flux
impervious surface
endmember selection
analysis mesma
imagery
aster
area
disaggregation
separation
Estimating High-Resolution Urban Surface Temperature Using a Hyperspectral Thermal Mixing (HTM) Approach
SCI/SSCI论文
OAI收割
2016
作者:
Liu K.
;
Su, H. B.
;
Li, X. K.
;
Wang, X.
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2016/12/16
High-resolution land surface temperature (LST)
hyperspectral remote
sensing
multiple endmember spectral mixture analysis (SMA) (MESMA)
urban application
spectral mixture analysis
sensible heat-flux
impervious surface
endmember selection
analysis mesma
imagery
aster
area
disaggregation
separation
Formulating an emergency plan based on expectation-maximization is one thing, but applying it to a single case is another
期刊论文
OAI收割
JOURNAL OF RISK RESEARCH, 2014, 卷号: 17, 期号: 7, 页码: 785-814
作者:
Sun, Hong-Yue
;
Rao, Li-Lin
;
Zhou, Kun
;
Li, Shu
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2015/09/09
emergency plan
expectation-maximization
single-application
multiple-application
eye movement patterns
The stability design and realization of airborne platform based on TMS320F2812 (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China
作者:
Zhang X.
;
Zhang X.
;
Zhang X.
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2013/03/25
Airborne electro-optical stable platform can isolate movement and vibration of the airframe
stabilizes the optic axis of the photoelectic detector
realize the observation and tracking for the object. It has comprehensive application value in army and cicil field. Most of present airborne platforms are analogic control system
digital control system can improve the system general performance
digital control is the development direction of platform systems. In view of the requirements of isolating disturbances and stabilizing optical axis of high-precision photoelectric guidance system
a three-axis stabilized platform system centering on the rate gyro was designed. The disturbance-isolation theory of the stabilized platform was analyzed and the control structure including multiple closed-loops was designed. At last a controller of the servo system based on TMS320F2812 DSP has been designed. Experiment results meet the technical index and precision requirement
and illustrate the practicability and effectiveness of the scheme. 2011 IEEE.
Design and implementation of control system software based on VxWorks multi-tasks (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:
Li Y.
;
Li Y.
;
Li Y.
;
Li Y.
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2013/03/25
This article fist introduces an embedded real-time operating system VxWorks and its multi-tasks mechanism. Combining the requirements of the control system which needs to complete the engineering tasks and multi-task
real-time
it gives serial port driver and design of application layer. It proposes a multiple-task model and a method of task-scheduling. It also offers the detailed artifice of measurement under the pc104 hardware
and the results showed that multitask to meet the multi-task and real-time. It has a good practical application. 2010 IEEE.
LED optical engine based on rectangular CPC for micro-projection display (EI CONFERENCE)
会议论文
OAI收割
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China
作者:
Meng Z.
;
Meng Z.
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2013/03/25
With applications in digital display
consumer electronics
medicine
automotive lighting
traffic signals
and general illumination
the light-emitting diode (LED) is the world's most efficient light source being mass produced today[1]. However
high cost is the main factor restricting widespread application of LED lighting
and the packaging is the most expensive aspect of LED products. Light emitting diodes (LED) are regarded as the most important light sources in solid-state lighting for their advantages in energy efficiency
long life
vivid colors
high reliability
environmental protection
safety and multiple applications. However
application of LEDs in projection display exist many questions such as low illuminance uniformity and low energy efficiency by reason of luminescence distribution and constructure specificity for LED
the study on application of LED in the micro-projection display and projection display is reported[2-8]. Considering the question mensioned above the rectangular CPC(Compound Parabolic Concentrator) system with three-color LED is applied in the projection display. 2009 SPIE.
Estimating soil hydraulic properties of Fengqiu County soils in the North China Plain using pedo-transfer functions
期刊论文
iSwitch采集
GEODERMA, 2007, 卷号: 138, 期号: 3-4, 页码: 261-271
作者:
Li, Y.
;
Chen, D.
;
White, R. E.
;
Zhu, A.
;
Zhang, J.
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2019/10/10
soil water retention curve
saturated soil hydraulic conductivity
basic soil properties
pedo-transfer functions
multiple regression
application