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国家空间科学中心 [2]
北京大学 [1]
西安交通大学 [1]
国家天文台 [1]
新疆天文台 [1]
华南理工大学 [1]
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期刊论文 [6]
会议论文 [3]
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Improvement of antenna system of interferometric microwave imager on WCOM
期刊论文
Progress In Electromagnetics Research M, 2018, 卷号: 70, 页码: 33-40
作者:
Zhang, Aili
;
Liu, Hao
;
Chen, Xue
;
Niu, Lijie
;
Zhang, Cheng
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2018/08/13
QUANTITATIVE EVALUATION OF LINEAR FEED ARRAY OF INTERFEROMETRIC SYNTHETIC APERATURE MICROWAVE IMAGER ON WCOM
会议论文
Valencia, SPAIN, JUL 22-27, 2018
作者:
Zhang, Aili
;
Liu, Hao
;
Wu, Ji
;
Wu, Lin
;
Chen, Xue
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2019/01/31
Interferometric microwave imager
linear feed array
simulation system
imaging precision and sensitivity
Miniaturised artificial magnetic conductor and its application in unidirectional circularly polarised slot antenna design
期刊论文
IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: 12, 页码: 1885-1889
作者:
Li, Jianxing
;
Huo, Huimin
;
Chen, Juan
;
Zhu, Shitao
;
Shi, Hongyu
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2019/11/26
loss 10 dB
miniaturised polarisation independent artificial magnetic conductor
coplanar waveguides
circular polarisation radiation
antenna system
reflector antenna feeds
AMC reflector
coplanar waveguide
diagonal corners
unidirectional circularly polarised slot antenna design
frequency 2
UHF antennas
axial ratio bandwidth
interdigital capacitors
return loss impedance bandwidth
L-shaped strips
CPSSA
slot antennas
circularly polarised square slot antenna
air gap layer
unidirectional radiation
antenna feeds
air gaps
capacitors
71 GHz
conductors (electric)
directive antennas
electromagnetic wave polarisation
A rapid feed switching mechanism design for NSRT
会议论文
Austin, TX, United states, June 10, 2018 - June 15, 2018
作者:
Xu, Qian
;
Yi, Letian
;
Li, Lin
;
Chen, Maozheng
;
Wang, Na
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2019/11/19
Radio telescopes
Airborne telescopes
Kinematics
Light sources
Machine design
Reflection
Steerable antennas
An Ultrawideband Dipole With a Director as a Feed for Reflector Antennas
期刊论文
IEEE Antennas and Wireless Propagation Letters, 2017, 卷号: Vol.16, 页码: 1341-1344
作者:
Xie, Chao
;
Yin, Jungang
;
Li, Xiang
;
Pang, Feng
;
Liu, Qiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/31
Dipole antennas
Antenna radiation patterns
Bandwidth
Reflector antennas
Antenna measurements
Frequency measurement
Antenna feeds
Dipole with director
feed
reflector antennas
ultrawideband (UWB)
An X-band parabolic antenna based on gradient metasurface
期刊论文
AIP Advances, 2016, 卷号: 6, 期号: 7, 页码: 075013
作者:
Yao, Wang
;
Yang, Helin*
;
Huang, Xiaojun
;
Tian, Ying
;
Guo, Linyan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/23
microstrip antennas, reflector antenna feeds
Antenna system characteristics and solar radio burst observations
期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2015, 卷号: 15, 期号: 11, 页码: 1917-1930
作者:
Li, Sha
;
Yan, Yi-Hua
;
Chen, Zhi-Jun
;
Wang, Wei
;
Liu, Dong-Hao
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2016/09/27
techniques: image processing
techniques: interferometric
techniques: image processing
Antenna system characteristics and solar radio burst observations
期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2015, 卷号: 15, 期号: 11, 页码: 1917-1930
作者:
Li, Sha
;
Yan, Yi-Hua
;
Chen, Zhi-Jun
;
Wang, Wei
;
Liu, Dong-Hao
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2016/11/09
techniques: image processing
techniques: interferometric
techniques: image processing
Phase Distribution Analysis of Radiation Pattern of Multi-beam Satellite Antenna based on Offset Parabolic Reflector
其他
2014-01-01
Li, Bin
;
Luo, Yong
;
Tan, Xu
;
Zhang, Xiaoning
;
Wu, Jianjun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/16
multi-beam satellite
offset parabolic reflector antenna
radiation pattern
An Improved Array Feed Parabolic Reflector Antenna for Spatial Power Combining (CPCI-S收录)
会议论文
APMC: 2009 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5
作者:
Xie Ze-ming[1]
;
Lu Chun-rong[1]
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/04/17
power combiners
offset reflector antennas
reflector antenna feeds
antenna array feeds
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