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CAS IR Grid
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长春光学精密机械与物... [2]
国家空间科学中心 [1]
近代物理研究所 [1]
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OAI收割 [4]
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会议论文 [2]
期刊论文 [2]
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2010 [1]
2007 [1]
2006 [1]
2003 [1]
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空间物理 [1]
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Bootstrap loader design of aerospace payload controller based on TSC695F (EI CONFERENCE)
会议论文
OAI收割
2010 2nd International Conference on Computational Intelligence and Natural Computing, CINC 2010, September 13, 2010 - September 14, 2010, Wuhan, China
Xu W.
;
Piao Y.
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浏览/下载:40/0
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提交时间:2013/03/25
Anti-radiation TSC695F is usually used as aerospace payload controller in tasks to ensure the aerospace payload having extremely high reliability in abominable space environment. The processor bases on SP ARC V7 architecture with parity check and EDAC
so it could design out high reliable bootstrap loader to guarantee the operation system of VxWorks and application codes loaded correctly and worked stable and high effective. First
this paper put forward the system hardware composition and boot mode which apply for aerospace payload
then it makes clear the related contents of register group initialization
stack initialization
system hardware initialization in bootstrap loader of TSC695F and give out the method to establish TRAP table. That's all through comparing different type of organize mode of program image. After that
compiling of target codes have been described and the kernel code of MakeFile had been given at the same time for reference aimed at the realization of engineering. Although this paper is based on TSC695F
but it could be extended to other embedded system based on SP ARC for bootstrap loader analysis and design
for example
the TSC697 which based on SP ARC V8 with higher performance
so this paper has extremely high engineering value. 2010 IEEE.
Energetic particle radiations measured by particle detector on board CBERS-1 satellite
期刊论文
OAI收割
Chinese Science Bulletin, 2007, 卷号: 52, 期号: 5, 页码: 665-670
Hao, Y. Q.
;
肖佐
;
Zou, H.
;
Zhang, D. H.
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  |  
浏览/下载:26/0
  |  
提交时间:2014/04/30
earth radiation belts
space environment
energetic particle radiation
polar-cap absorption
solar
belt
electrons
sampex
magnetosphere
protons
inner
Integrated mach-zehnder micro-interferometer for gas trace remote sensing (EI CONFERENCE)
会议论文
OAI收割
ICO20: Remote Sensing and Infrared Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Wang P.
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浏览/下载:47/0
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提交时间:2013/03/25
The realisation process and the preliminary tests on the performances of an integrated Mach-Zehnder Interferometer on LiNbO3 (Lithium Niobate) substrate is presented. The microsystem has been obtained by using medium mass Ion Implantation on X-cut Lithium Niobate crystals. The interferometer is formed by integrated optical channel waveguides: the phase shift between the two optical paths has been obtained
1mm 2 cross section and weights a few grams. The power consumption is in the milliwatt range. In the present work results obtained in the spectral window (0.4m-1.1m) will be presented. The performance of the device
without moving parts
evaluated on standard radiation sources
by applying a suitable electric field. The whole device is 60mm long
demonstrates that a spectral resolution better than 0.3nm can be obtained on 400nm spectral windows. The Micro-interferometer has been tested in laboratory with a calibrated cell containing NO2 gas and has demonstrated sensitivity in the ppb range if suitable optical paths are used. Its reduced dimensions and weights make these micro-systems ideal for a wide range of applications
has a 0.57times
spanning from Space Technology
Earth observation for Environment monitoring
to Safety and Security applications.
Semiconductor charged particle detector and its application in space physical science
期刊论文
OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2003, 卷号: 27, 期号: 2, 页码: 150-153
作者:
Tan, JL
;
Gao, P
;
Shen, SZ
;
Liang, JB
;
Bao, ZQ
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收藏
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浏览/下载:18/0
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提交时间:2010/10/29
charged particle detector
space physical science
application
space radiation environment
solar proton event