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湖南大学 [5]
北京航空航天大学 [4]
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期刊论文 [23]
会议论文 [8]
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浏览/检索结果:
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Design and research of feed switching system for 40m radio telescope
会议论文
Hangzhou, Virtual, China, 2022-11-25
作者:
Yang FH(杨凤辉)
;
Wang M(汪敏)
;
Dong L(董亮)
;
Shi SB(施硕彪)
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/05/29
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
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  |  
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
Design and Implementation of a Dual Frequency and Bidirectional Phase Gradient Metasurface for Beam Convergence
期刊论文
IEEE Antennas and Wireless Propagation Letters, 2019, 卷号: Vol.18 No.1, 页码: 54-58
作者:
Hao Yue
;
Lei Chen
;
Yaozhou Yang
;
Lianxing He
;
Xiaowei Shi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/13
Reflection
Frequency
selective
surfaces
Metals
Convergence
Feeds
Electromagnetic
scattering
Bandwidth
Beam
convergence
bidirectional
dual
frequency
phase
gradient
metasurface
Compact slot antenna with enhanced band-edge selectivity and switchable band-notched functions for UWB applications
期刊论文
2019, 卷号: 13, 页码: 982-990
作者:
Yang, Hailong
;
Xi, Xiaoli
;
Zhao, Yuchen
;
Tan, Yumeng
;
Yuan, Yanning
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2019/12/20
microstrip antennas
ultra wideband antennas
impedance matching
defected ground structures
microwave antennas
antenna radiation patterns
band-pass filters
slot antennas
antenna feeds
compact slot antenna
enhanced band-edge selectivity
switchable band-notched functions
reconfigurable stepped slot
switchable band-notched characteristic
out-of-band rejection
defected ground structure
DGS
parasitic slot
good cut-off property
excellent selectivity
notched band
passive str
Design of 77GHz Differentially-Fed Antenna Array using Chebyshev Distribution
会议论文
2018 12th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2018 - Proceedings, 2018-12-03
作者:
Wang, Y.
;
Zhang, Y.
;
Dong, T.
;
Yin, J.
;
Wang, J.
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/12/30
Antenna arrays
Bandwidth
Directional patterns (antenna)
Microwave antennas
Millimeter waves
Slot antennas
Antenna feeds
Center frequency
Chebyshev distribution
Coupled microstrip lines
Differentially-fed antennas
Mesh structures
Mm waves
Series-fed antennas
Antenna feeders
Wideband horn antenna based on multi-substrate layer technology
期刊论文
ELECTRONICS LETTERS, 2019, 卷号: 55, 页码: 5-6
作者:
Yao, Xianxun
;
Sun, Guolin
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/12/30
ridge waveguides
broadband antennas
microstrip lines
antenna radiation patterns
antenna feeds
horn antennas
printed circuits
microstrip antennas
coplanar waveguides
wideband horn antenna
multisubstrate layer technology
metal horn antenna
CPWG
active elements
multisubstrate PCB technology
PCB layer
microstrip line
continuous structure
electric field
RF circuit
ridge waveguide
broad impedance bandwidth
coplanner waveguide with ground
radiation patterns
frequency 20
An Optimized Wideband Ridge Turnstile Junction with Compact Size
会议论文
2019 13TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2019-01-01
作者:
Hu, Yidan
;
Wang, Zhengpeng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/30
Ridged orthomode transducer (OMT)
antenna feeds
turnstile junction
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
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