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北京航空航天大学 [29]
内容类型
会议论文 [18]
期刊论文 [11]
发表日期
2019 [6]
2018 [4]
2017 [3]
2016 [2]
2015 [1]
2014 [6]
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专题:北京航空航天大学
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Simulation and experimental research of transmission characteristics of multi-modal oam antenna array based on vortex electromagnetic wave
会议论文
International Conference on Communication Technology Proceedings, ICCT, 2018-10-08
作者:
Yan, W.
;
Zhang, Y.
;
Wang, J.
;
Liang, R.
;
Tong, Y.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Angular momentum
Circular waveguides
Directional patterns (antenna)
Electromagnetic waves
Vortex flow
Array antennas
Experimental research
Isolation
Orbital angular momentum
Receiving arrays
Simulations and measurements
Transmission characteristics
Transmission performance
Antenna arrays
Machine Learning Based Antenna Design for Physical Layer Security in Ambient Backscatter Communications
期刊论文
WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 2019, 卷号: 2019
作者:
Hong, Tao
;
Liu, Cong
;
Kadoch, Michel
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2019/12/30
Antenna arrays
Artificial intelligence
Backscattering
Dipole antennas
Directive antennas
Genetic algorithms
Internet of things
Learning systems
Log periodic antennas
Microstrip antennas
Network layers
Signal to noise ratio
Slot antennas
Communication quality
Directional communications
Dual-dipole antennas
Internet of thing (IOT)
Multi-objective genetic algorithm
Physical layer security
Radiofrequency signals
Side lobe level (SLL)
Antenna lobes
Artificial-Noise-Aided Nonlinear Secure Transmission for Multiuser Multi-Antenna Systems With Finite-Rate Feedback
期刊论文
IEEE TRANSACTIONS ON COMMUNICATIONS, 2019, 卷号: 67, 页码: 2274-2293
作者:
Sun, Liang
;
Wang, Rui
;
Tang, Zhiyao
;
Leung, Victor C.M.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Physical layer security
artificial noise
nonlinear precoding
limited feedback
secrecy (sum) rate
performance analysis
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
Multi-block electret-based mechanical antenna model for low frequency communication
期刊论文
International Journal of Modeling, Simulation, and Scientific Computing, 2019, 卷号: 10
作者:
Liang, Bowen
;
Cui, Yong
;
Song, Xiao
;
Li, Liangya
;
Wang, Chen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
APPLICATION OF THE TIME MODULATED ARRAY IN SATELLITE COMMUNICATIONS
期刊论文
IEEE WIRELESS COMMUNICATIONS, 2019, 卷号: 26, 页码: 24-30
作者:
He, Chong
;
Chen, Qun
;
Cao, Anjie
;
Chen, Jingfeng
;
Jin, Ronghong
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/30
Beam forming networks
Beamforming
Directional patterns (antenna)
Satellite communication systems
Satellites
Adaptive Beamforming
Direction finding
Harmonic components
Mobile users
Multi beam systems
Pattern synthesis
Satellite communications
Time modulated arrays
Multibeam antennas
A Space Deployable Mechanism Inspired by Single-Vertex Multi-Crease Origami Pattern [单顶点多折痕折纸形式启发的空间折展机构]
期刊论文
Yuhang Xuebao/Journal of Astronautics, 2018, 卷号: 39, 页码: 801-807
作者:
Guang, C.-H.
;
Liu, Y.
;
Yang, Y.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
Geometry
Solar cell arrays
Deployable antenna
Deployable mechanisms
Functional structure
Geometric modeling
Origami
Planar structure
Single vertex
Taper structure
Structural design
Simulation and Experimental Research of Transmission Characteristics of Multi-Modal OAM Antenna Array Based on Vortex Electromagnetic Wave
会议论文
2018 IEEE 18TH INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY (ICCT), 2018-01-01
作者:
Yan, Wenjie
;
Zhang, Yan
;
Wang, Jinhao
;
Liang, Ruobing
;
Tong, Yan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/30
array antenna
vortex electromagnetic wave
orbital angular momentum
isolation
Printed multi-band compound meta-loop antenna with hybrid-coupled SRRs
期刊论文
IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: 12, 页码: 1382-1388
作者:
Xu, Kuiwen
;
Liu, Yang
;
Dong, Linxi
;
Peng, Liang
;
Chen, Shichang
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/12/30
microstrip antennas
microstrip resonators
impedance matching
antenna radiation patterns
loop antennas
metamaterial antennas
printed multiband compound meta-loop antenna
hybrid-coupled SRR
hybrid-coupled split ring resonators
multiband performances
impedance-enhanced performance
design guidelines
one-wavelength rectangular loop
left-hand-right-hand sides
impedance matching
parasitic strips
improved impedance matching
loop-dipole-liked radiation pattern
maximum realised
On the average rate and power allocation of uplink multi-antenna NOMA systems
会议论文
IEEE Vehicular Technology Conference
作者:
Dai, J.
;
Sun, L.
;
Yang, C.
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/30
Antennas
Decoding
Average rate
Closed-form expression
Multi-antenna
Multiple access scheme
Non orthogonal multiple accesses (NOMA)
Non-orthogonal multiple access
Power allocations
Zero forcing detectors
Time division multiple access
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