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Two-dimensional single-lobe Si photonic optical phased array with minimal antennas using a non-uniform large spacing array design
期刊论文
APPLIED OPTICS, 2022, 卷号: 61, 期号: 24, 页码: 7158-7162
作者:
Xue, Yulong
;
Zhang, Qihao
;
Ren, Yangming
;
Lei, Yufang
;
Sun, Xiaochen
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/09/29
Optical design of an integrated imaging system of optical camera and synthetic aperture radar
期刊论文
Optics Express, 2021, 卷号: 29, 期号: 22, 页码: 36796-36812
作者:
Li, Ruichang
;
Feng, Liangjie
;
Xu, Kaijiang
;
Wang, Nan
;
Fan, Xuewu
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2021/11/22
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
Space Phased Array Antenna Developments: A Perspective on Structural Design
期刊论文
IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE, 2020, 卷号: 35, 期号: 7, 页码: 44-63
作者:
Wang, Congsi
;
Wang, Yan
;
Lian, Peiyuan
;
Xue, Song
;
Xu, Qian
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/04/01
Phased arrays
Satellites
Spaceborne radar
Radar antennas
Effects of reflector antenna panel installation errors on average power pattern
期刊论文
International Journal of Rf and Microwave Computer-Aided Engineering, 2020, 卷号: 30, 期号: 3, 页码: e22084
作者:
Lian, Pei Yuan
;
Wang, Cong Si
;
Xu, Qian
;
Xiang, Bin Bin
;
Xue, Song
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2021/06/25
average power pattern
panel installation error (PIE)
reflector antenna
random surface errors
adjustment
Computer Science
Engineering
Stray Light Suppression of Common Aperture Optical Antenna for Laser Communication System
会议论文
Beijing, PEOPLES R CHINA, 2020-11-30
作者:
Wang, Jing
;
Hu, Xinrong
;
Chen, Su
;
Zhang, Huanhuan
;
Qu, Enshi
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2021/06/04
Laser communication terminal
Optical antenna
Stray Light
Isolation
Design of Novel Flat Bend Crossed Dipole for Wideband Phased Array Feed Applications
会议论文
Xi'an, China, October 27, 2019 - October 30, 2019
作者:
Fan, Jin
;
Zhu, Kai
;
Yang, Jian
;
Yuan, Hongwei
;
Jiang, Peng
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/04/12
Antenna phased arrays
Antenna feeders
Radio astronomy
Radio telescopes
High-Performance < italic > E -Band Continuous Transverse Stub Array Antenna With a 45 & x00B0; Linear Polarizer
期刊论文
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2019, 卷号: 18, 期号: 10, 页码: 2189
作者:
You, Yang
;
Lu, Yunlong
;
Wang, Yi
;
Yang, Wen-Wen
;
Hao, Zhang-Cheng
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2019/12/26
Antenna arrays
Feeds
Gain
Power dividers
Couplings
Aperture antennas
Continuous transverse stub (CTS) array
low sidelobe levels (SLLs)
45 degrees linear polarizer
Surface Shape Detection with a Single Far-Field Intensity by Combined Amplitude and Phase Retrieval
期刊论文
INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2019, 卷号: 2019, 页码: 7648604
作者:
Jin, Huiliang
;
Huang, Jianhui
;
Ye, Qian
;
Meng, Guoxiang
;
Xiang, Binbin
收藏
  |  
浏览/下载:64/0
  |  
提交时间:2019/10/29
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