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科研机构
武汉大学 [57]
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期刊论文 [53]
会议论文 [4]
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2019 [6]
2018 [11]
2017 [8]
2016 [7]
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专题:武汉大学
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Using the wingbeat corner reflector effect to increase detection range of avian radar systems
期刊论文
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 10
作者:
Gong, Jiangkun
;
Yan, Jun
;
Li, Deren
;
Chen, Ruizhi
收藏
  |  
浏览/下载:151/0
  |  
提交时间:2019/12/05
radar cross-sections
radar detection
airborne radar
avian radar systems
resonance effect
maximum bird detection distance
airfield clear zone
Ku-band avian radar
radar echoes
bird strike hazards
wingbeat corner reflector effect
radar cross section
size 2
0 km
mass 0
5 kg
size 12
0 km
Fully digital multi-frequency compact high-frequency radar system for sea surface remote sensing
期刊论文
IET Radar, Sonar and Navigation, 2019, 卷号: 13, 期号: 8
作者:
Tian, Yingwei
;
Wen, Biyang
;
Li, Ziyan
;
Hou, Yidong
;
Tian, Zhen
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/05
Obtaining High-Resolution Seabed Topography and Surface Details by Co-Registration of Side-Scan Sonar and Multibeam Echo Sounder Images
期刊论文
REMOTE SENSING, 2019, 卷号: 11, 期号: 12
作者:
Shang, Xiaodong
;
Zhao, Jianhu
;
Zhang, Hongmei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/05
side-scan sonar
multibeam echo sounder
initial image matching with constraint
dense local self-similarity
superimposition
Learning a deep convolutional network for speckle noise reduction in underwater sonar images
会议论文
作者:
Lu, Yuxu
;
Liu, Ryan Wen
;
Chen, Fenge
;
Xie, Liang
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/05
Fully digital multi-frequency compact high-frequency radar system for sea surface remote sensing
期刊论文
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 8
作者:
Tian, Yingwei
;
Wen, Biyang
;
Li, Ziyan
;
Hou, Yidong
;
Tian, Zhen
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/12/05
oceanographic techniques
marine radar
remote sensing by radar
FM radar
ocean waves
CW radar
radar signal processing
radar clutter
object detection
radar detection
mean square error methods
fully digital multifrequency compact high-frequency radar system
sea surface remote sensing
single-frequency high frequency surface wave radar
multifrequency system
sea surface dynamic parameters measurement
target detection
fully digital architecture
time-division MF
frequency-division
frequency-modulated interrupted continuous wave
system performance
sea surface radial current speed
radar frequencies
multifrequency compact HFSWR
Comparison of micro-Doppler signatures registered using RBM of helicopters and WSM of vehicles
期刊论文
IET Radar, Sonar and Navigation, 2019, 卷号: 13, 期号: 11
作者:
Gong, Jiangkun
;
Yan, Jun
;
Li, Deren
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/05
Combined imaging matching method of side scan sonar images with prior position knowledge
期刊论文
IET IMAGE PROCESSING, 2018, 卷号: 12, 期号: 2
作者:
Tao, Weiliang
;
Liu, Yan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/05
Reconstructing Seabed Topography from Side-Scan Sonar Images with Self-Constraint
期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 2
作者:
Zhao, Jianhu
;
Shang, Xiaodong
;
Zhang, Hongmei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/05
topography reconstruction
side-scan sonar image
seabed scattering model
bottom tracking
self-constraint
HF hybrid sky-SWR system based on MIMO technology
期刊论文
IET RADAR SONAR AND NAVIGATION, 2018, 卷号: 12, 期号: 6
作者:
Liu, Tongxin
;
Hu, Yaogai
;
Yang, Guobin
;
Zhao, Zhengyu
;
Zhang, Lan
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/05
MIMO radar
marine radar
radar transmitters
radar receivers
source separation
radar signal processing
Doppler radar
fast Fourier transforms
FM radar
HF hybrid sky-SWR system
MIMO technology
high-frequency hybrid sky-surface-wave radar system
sea-state extraction
content echo information
multiple-input-multiple-output technology
radar transmitter
multifrequency signal transmission
multiple channel
linear phase shift
frequency-modulated interrupted continuous wave
multifrequency echo signal separation
Doppler spectrum
fast Fourier transform
single-frequency mode
ocean dynamics parameter
radar receiver
ocean exploration experiment
Interference detection algorithm based on adaptive subspace tracking and RAIM for GNSS receiver
期刊论文
IET RADAR SONAR AND NAVIGATION, 2018, 卷号: 12, 期号: 9
作者:
Wu, Qiang
;
Zheng, Jiansheng
;
Dong, Zhicheng
;
Su, Mingkun
;
Liang, Hexi
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/12/05
time-frequency analysis
eigenvalues and eigenfunctions
covariance matrices
Fourier transforms
Wigner distribution
satellite navigation
radio receivers
radiofrequency interference
interference detection algorithm
RAIM
GNSS receiver
global navigation satellite system receivers
adaptive subspace tracking technique
receiver autonomous integrity monitoring
interference sources
interference frequency
narrowband interference environment
subspace tracking algorithm
eigenvalues statistic characteristics
sample covariance matrix
noise level
time-frequency domain
short-time Fourier transform
smooth pseudo-Wigner-Ville distribution
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