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科研机构
北京航空航天大学 [11]
内容类型
期刊论文 [7]
会议论文 [4]
发表日期
2019 [4]
2018 [3]
2016 [1]
2014 [2]
2011 [1]
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专题:北京航空航天大学
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Emission Measurement of Phased Arrays Using A Ultra-Wideband Dual Polarized Vivaldi Array
会议论文
2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018, 2018-07-29
作者:
Zhao, Z.
;
Tian, B.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/12/30
Antenna phased arrays
Computational electromagnetics
Direction of arrival
Numerical methods
Transmitters
Ultra-wideband (UWB)
Direction of arrivalestimation(DOA)
DOA estimation
Emission characteristics
Emission measurement
Numerical calculation
Phased-array transmitter
Spatial power combining
Vivaldi antennas
Beam forming networks
Rules-of-thumb to design a uniform spherical array for direction finding-Its Cramer-Rao bounds' nonlinear dependence on the number of sensors
期刊论文
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2019, 卷号: 145, 页码: 714-723
作者:
Wong, Kainam Thomas
;
Morris, Zakayo Ndiku
;
Nnonyelu, Chibuzo Joseph
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/12/30
Acoustics
Physics
Array design
Arrival angles
Direction finding
Estimation precision
Incident signals
Nonlinear dependence
Signal-to-noise power ratio
Spherical array
Signal to noise ratio
A uniform circular array of isotropic sensors that stochastically dislocate in three dimensions-The hybrid Cramer-Rao bound of direction-of-arrival estimation
期刊论文
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2019, 卷号: 146, 页码: 150-163
作者:
Wong, Kainam Thomas
;
Morris, Zakayo Ndiku
;
Kitavi, Dominic Makaa
;
Lin, Tsair-Chuan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Estimation of Interference Arrival Direction Based on a Novel Space-Time Conversion MUSIC Algorithm for GNSS Receivers
期刊论文
SENSORS, 2019, 卷号: 19
作者:
Wang, Hao
;
Chang, Qing
;
Xu, Yong
;
Li, Xianxu
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/30
DOA
MUSIC
focusing parameter
subspace
space-time
Coarray beamspace transformation based DOA estimation for uniform circular arrays
会议论文
2018 IEEE Radar Conference, RadarConf 2018
作者:
Ma, Y.
;
Wang, X.
;
Cao, X.
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/30
Linear transformations
Mathematical transformations
Radar
Beamspace transformations
coarray
Direction of arrivalestimation(DOA)
DOA estimation
High resolution DOA estimation
MUSIC
Uniform circular arrays
Vectorization techniques
Direction of arrival
An efficient localization method using bistatic range and AOA measurements in multistatic radar
会议论文
2018 IEEE Radar Conference, RadarConf 2018
作者:
Qin, Z.
;
Wang, J.
;
Wei, S.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Covariance matrix
Cramer-Rao bounds
Direction of arrival
Gaussian noise (electronic)
Radar measurement
Angle of Arrival (AoA)
Bistatic range
Closed form solutions
Cramer-rao lower bound
Non-linear estimation
Source localization
Three-dimensional (3D) space
Two-stage processing
Multistatic radars
Efficient closed-form estimator for joint elliptic and hyperbolic localisation in multistatic system
期刊论文
ELECTRONICS LETTERS, 2018, 卷号: 54, 页码: 525-526
作者:
Qin, Zhaotao
;
Wei, Shaoming
;
Wang, Jun
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/30
time-of-arrival estimation
direction-of-arrival estimation
least squares approximations
maximum likelihood estimation
simulation results
Cramer-Rao lower bound accuracy
Gaussian measurement noise
acoustic array system
efficient closed-form estimator
joint elliptic localisation
hyperbolic localisation
multistatic system
target localisation problem
BR
time difference
arrival measurements
TDOA
multistatic localisation system
ellipse
hyperbola
target resides
quadratic c
Array response interpolation and DOA estimation with array response decomposition
期刊论文
SIGNAL PROCESSING, 2016, 卷号: 125, 页码: 97-109
作者:
Yang, Bin
;
Viberg, Mats
;
McKelvey, Tomas
;
Xu, Guanghan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/30
Direction-of-arrival (DOA) estimation
Array response interpolation
Correction vector
Parametric modeling
DOA estimation for attitude determination on communication satellites
期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2014, 卷号: 27, 页码: 670-677
作者:
Yang Bin
;
He Feng
;
Jin Jin
;
Xiong Huagang
;
Xu Guanghan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/01/06
Attitude determination
Communication satellite
Direction of arrival (DOA) estimation
Low Earth orbit (LEO)
Smart antennas
Adaptive sensor selection for target tracking using particle filter
期刊论文
IET SIGNAL PROCESSING, 2014, 卷号: 8, 页码: 852-859
作者:
Wang, Yazhao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/01/06
direction-of-arrival estimation
particle filtering (numerical methods)
target tracking
sensor fusion
adaptive filters
covariance analysis
probability
clutter
adaptive sensor selection
particle flltering approach
multiple sensor target tracking
covariance target state estimation
mean target state estimation
normalisation constant
probabilistic data association approach
optimal importance distribution
clutter
bearings-only target
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