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CAS IR Grid
机构
国家空间科学中心 [2]
西安光学精密机械研究... [2]
长春光学精密机械与物... [1]
自动化研究所 [1]
新疆天文台 [1]
采集方式
OAI收割 [7]
内容类型
期刊论文 [4]
会议论文 [2]
学位论文 [1]
发表日期
2020 [1]
2015 [1]
2014 [1]
2013 [1]
2012 [1]
2011 [1]
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学科主题
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Real-time temperature estimation method for electromagnetic performance improvement of a large axisymmetric radio telescope under solar radiation
期刊论文
OAI收割
Iet Microwaves Antennas & Propagation, 2020, 卷号: 14, 期号: 13, 页码: 1635-1642
作者:
Lian, Peiyuan
;
Wang, Congsi
;
Xu, Qian
;
Xiang, Binbin
;
Shi, Yu
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2021/06/25
radiotelescopes
temperature sensors
reflector antennas
solar
radiation
temperature database
table look-up method
temperature field
estimation speed
real-time estimated temperature field
temperature
sensors
real-time compensation
axisymmetric telescopes
time
temperature estimation method
electromagnetic performance improvement
axisymmetric radio telescope
solar radiation
electromagnetic
performances
EM performance improvements
temperature simulation
fast
estimation method
transient temperature field simulation
high-frequency radio telescopes
large-aperture radio telescopes
reflector antenna
reflector antennas
surface error
adjustment
pattern
field
Engineering
Telecommunications
Dual-Channel Communication of Column Plasma Antenna Excited by a Surface Wave-Actualization and Simulation of Radiation Pattern
期刊论文
OAI收割
PLASMA SCIENCE & TECHNOLOGY, 2015, 卷号: 17, 期号: 1, 页码: 37-40
作者:
Duanmu Gang
;
Zhao Changming
;
Liang Chao
;
Xu Yuemin
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2015/09/28
plasma antenna
radiation pattern
FDTD simulation
dual-channel communication
Numerical Simulation of Dual-Channel Communication of Column Plasma Antenna Excited by a Surface Wave
期刊论文
OAI收割
PLASMA SCIENCE & TECHNOLOGY, 2014, 卷号: 16, 期号: 11, 页码: 1059-1062
作者:
Duanmu Gang
;
Zhao Changming
;
Liang Chao
;
Xu Yuemin
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2015/09/22
plasma antenna
dual-channel communication
FDTD simulation
Analysis of terahertz generation characteristic affected by injured photoconductive antenna
会议论文
OAI收割
international symposium on photoelectronic detection and imaging 2013: terahertz technologies and applications
作者:
Liu J(刘佳)
;
Fan WH(范文慧)
;
Li H(李慧)
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2014/05/29
THz generation
Photoconductive antenna
Antenna simulation
Electrode
多目标识别RFID系统优化关键技术研究
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2012
作者:
程虹
收藏
  |  
浏览/下载:73/0
  |  
提交时间:2015/09/02
多目标识别RFID系统优化
RFID系统建模
混合现实RFID仿真系统
多天线部署优化
多标签部署优化
Multi-object Identification RFID system Optimization
RFID system modeling
Mixed-Reality RFID simulation system
Multi-antenna placement
Multi-tag placement
Biased electric field analysis of a photoconductive antenna for terahertz generation
期刊论文
OAI收割
nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment, 2011, 卷号: 637, 页码: s165-s167
作者:
Yang, Jian
;
Fan, Wenhui
;
Xue, Bing
收藏
  |  
浏览/下载:390/132
  |  
提交时间:2011/07/08
THz radiation
Photoconductive antenna
Field distribution simulation
Spaceborne laser interconnect technology based on human bionics (EI CONFERENCE)
会议论文
OAI收割
2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009, August 9, 2009 - August 12, 2009, Changchun, China
作者:
He X.
;
Wang J.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2013/03/25
As a result of comparative study on human visual and Free Space Optical (FSO) communication
a new concept of satellites laser interconnect was proposed based on human bionics. For the laser link is difficult to set up directly
a new concept was given out based on the three processes of human visual capturing the objectives: voice assisting to guide
eyes' wide Field Of View (FOV) cursory capturing and eyes' foveal FOV high-resolution imaging. Three similar processes were introduced to spaceborne laser interconnect which were radio assisting to guide
beacons laser wide FOV capturing and communication laser narrow FOV capturing
so that the difficulty of setting up the optical communication link was reduced evidently. Meanwhile
the antenna optical system based on the bionics was given out. Each laser terminal configured two independent optical antenna
through the spaceborne storage and time-domain link switching
complex topology network could be set up. The simulation system was built using Virtual Reality Toolbox
the result showed that the laser terminal could search and set up communication links
which took about only lOOms from capturing the beacon to setting up communication. 2009 IEEE.