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西安交通大学 [8]
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期刊论文 [21]
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Panel Adjustment and Error Analysis for a Large Active Main Reflector Antenna by Using the Panel Adjustment Matrix
期刊论文
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 卷号: 69, 期号: 10, 页码: 6351-6363
作者:
Lian, Peiyuan
;
Wang, Congsi
;
Xue, Song
;
Xu, Qian
;
Wang, Na
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/01/17
Strain
Actuators
Reflector antennas
Fitting
Aperture antennas
Loaded antennas
Deformable models
Active panel
error analysis
panel adjustment matrix
power pattern
reflector antenna
Real-time temperature estimation method for electromagnetic performance improvement of a large axisymmetric radio telescope under solar radiation
期刊论文
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:40/0
  |  
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
A Compact Multiband Quasi-Optical System for Plasma Detection
期刊论文
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2020, 卷号: 68
作者:
Liu, Xiaoming
;
Wang, Yumin
;
Zhang, Tao
;
Gan, Lu
;
Nan, Jianjun
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/10/26
Frequency selective surfaces
horn antennas
plasma measurements
quasi-optics
reflector antennas
Compact UWB FSS reflector for antenna gain enhancement
期刊论文
2019, 卷号: 13, 页码: 1749-1755
作者:
Yuan, Yanning
;
Xi, Xiaoli
;
Zhao, Yuchen
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/12/20
frequency selective surfaces
reflector antennas
ultra wideband antennas
equivalent circuits
antenna radiation patterns
dielectric devices
branch loading method
traditional FSS
antenna gain enhancement application
equivalent circuit model
UWB antenna
constant gain
reflector size
gain variation
compact UWB FSS reflector
UWB frequency range
compact ultra-wideband frequency selective surface reflectors
single-layer dielectric slab
size 8
25 mm
size 6
25 mm
gain 0
5 dB
Improved Calibration Technique for Quasi-Monostatic Polarimetric Measurement System Using a Dihedral as the Calibration Reference
期刊论文
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2019, 卷号: 67, 页码: 7040-7049
作者:
Wu, Pengfei
;
Xu, Xiaojian
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/12/30
Calibration
Antenna measurements
Geometry
Scattering
Receiving antennas
Measurement uncertainty
Transmitting antennas
Calibration
dihedral corner reflector
polarimetric calibration
quasi-monostatic
radar cross section (RCS)
Fast Algorithm of Arbitrary Beam Propagation Based on Adaptive Elliptical Gaussian Beam Decomposition
会议论文
2019 International Applied Computational Electromagnetics Society Symposium in Miami, ACES-Miami 2019
作者:
Xia, D.
;
Ma, L.
;
Bai, M.
;
Shao, X.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/30
Beam propagation method
Computation theory
Computational electromagnetics
Gaussian distribution
Physical optics
Adaptive matching
Analytical results
Electrically large
Elliptical Gaussian beams
Fast algorithms
Gabor expansion
Reflector antennas
Regular decomposition
Gaussian beams
Electromechanical Coupling Analysis of Shaped Reflector Antenna Based on Standard Discrete Parabola Set
会议论文
Sanya, China, Jan 20, 2019 - Jan 21, 2019
作者:
XIANG, Bin-bin
;
LIAN, Pei-yuan
;
WANG, Na
;
WANG, Kai
;
LIN, Shang-min
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/04/12
Reflector antennas
Shaped antennas
Electromechanical coupling analysis
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
Far-field boundary estimation for the high-power UWB pulsed antennas
期刊论文
IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: 12, 页码: 2199-2205
作者:
Wang, Shao-fei
;
Xie, Yan-zhao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/26
high-power UWB pulsed antennas
phase difference
time-domain parameter
radiating field
ultra wideband antennas
reflector antennas
radiation element distribution
radiation space
energy edge frequencies
time difference
characteristic parameters
high-power ultra-wideband pulsed antennas
reflector IRA system
antenna radiation patterns
electromagnetic pulse
universal far-field condition
electric field measurement
reflector impulse radiating antenna system
cut-off frequencies
far-field boundary estimation
A Design Approach for AstroMesh-Type Contoured-Beam Reflector Antennas
期刊论文
2018, 卷号: 17, 页码: 951-955
作者:
Yang, Guigeng
;
Zhang, Yiqun
;
Tang, Aofei
;
Li, Yan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/20
AstroMesh reflector antennas
concave-convex reflector surface
contoured beam synthesis
pretension design
three-layer cable net structure
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