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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
The radial detector in the cyclotron of HimM
会议论文
Shanghai, China, September 9, 2018 - September 13, 2018
作者:
Li, Min
;
Li, Shenpeng
;
Kang, Xincai
;
Li, Weilong
;
Mao, Ruishi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/15
Computer operating systems
Data acquisition
Heavy ions
Beam currents
Carbon beams
Control and data acquisition systems
Pattern measurements
Real time operating system
Wuwei city
Interferometric array design under regularized antenna placements for interference suppression
会议论文
Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop
作者:
Wang, X.
;
Amin, M.
;
Aboutanios, E.
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/12/30
Antenna lobes
Array processing
Interferometry
Radio astronomy
Signal to noise ratio
Array configurations
Beam pattern
Design formulation
Inter-element spacing
Interferometric array
Regularity condition
Sensor placement
Side-lobe suppression
Antenna arrays
Experimental Investigation on Shear performance of RC beams with UHTCC layer in tension zone
会议论文
PROCEEDINGS OF THE 2017 3RD INTERNATIONAL FORUM ON ENERGY, ENVIRONMENT SCIENCE AND MATERIALS (IFEESM 2017), 2017-01-01
作者:
Zhang Xiufang
;
Liu Ruiqiang
;
Guo Shaopeng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/03
UHTCC/RC composite beam
shear performance
interfacial debonding
crack width
cracking pattern
A High-performance Fringe Pattern Generation Method for Fringe Projection Profilometry
会议论文
作者:
Yang, Tao
;
Li, Huan Huan
;
Zhou, Xiang
;
Li, Yu Qin
;
Guo, Jia Yu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/11/26
laser beam
MEMS scanner
Fringe Pattern
high-performance
Numerical Study of the Effect of Furrows on Biosonar Beamforming in Aselliscus Stoliczkanus Bat
期刊论文
ARCHIVES OF ACOUSTICS, 2017, 卷号: 42, 期号: 3, 页码: 395-399
作者:
He, Weikai
;
Feng, Jianxiong
;
Gao, Li
;
Zhang, Zhiwei
;
Lu, Hongwang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/12
Aselliscus Stoliczkanus bat
furrows
frequency-selective
characteristics
finite element method
beam pattern
Categorization of the bats species based on eigen analysis of bat biosonar beampattern
期刊论文
24th International Congress on Sound and Vibration, ICSV 2017, 2017
作者:
He, Weikai
;
Feng, Jianxiong
;
Gao, Li
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/12
Bats biosonar pulse
Beam pattern
Finite element method
Principal component analysis
Wavelet analysis
基于凸优化的波束形成及阵列稀疏化研究
学位论文
2016, 2016
杨晶
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/06/20
凸优化
矢量综合
最小间距可控扫描稀疏阵列
误差分析
convex optimization
vectorized pattern synthesis
beam-scanning sparse array with minimum spacing constraint
error analysis
Fast Computation of Wideband Beam Pattern for Designing Large-Scale 2-D Arrays
期刊论文
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2016
Chi, Cheng
;
Li, Zhaohui
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Array design
nonuniform fast Fourier transform (FFT)
wideband beam pattern
wideband 2-D array
FAST FOURIER-TRANSFORMS
LARGE PLANAR ARRAYS
TRANSDUCER ARRAYS
LINEAR ARRAYS
NEAR-FIELD
ALGORITHM
OPTIMIZATION
VISION
SYSTEM
LOBE
A 1.4 THz Quasi-Optical NbN Superconducting HEB Mixer Developed for the DATE5 Telescope
期刊论文
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2015, 卷号: 25, 期号: 3, 页码: 2300805
作者:
Zhou, K. M.
;
Miao, W.
;
Lou, Z.
;
Hu, J.
;
Li, S. L.
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2015/12/03
Beam pattern
FTS measurement
receiver noise temperature
superconducting HEB mixer
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