×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
清华大学 [5]
西安交通大学 [5]
北京航空航天大学 [3]
华南理工大学 [3]
湖南大学 [3]
集美大学 [2]
更多...
内容类型
期刊论文 [27]
会议论文 [7]
会议 [1]
其他 [1]
发表日期
2018 [1]
2017 [1]
2016 [4]
2015 [1]
2014 [1]
2013 [3]
更多...
学科主题
physical p... [1]
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共36条,第1-10条
帮助
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
发表日期升序
发表日期降序
作者升序
作者降序
提交时间升序
提交时间降序
题名升序
题名降序
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
Quaternion Fourier and linear canonical inversion theorems (EI收录)
期刊论文
Mathematical Methods in the Applied Sciences, 2017, 卷号: 40, 页码: 2421-2440
作者:
Hu, Xiao-Xiao[1]
;
Kou, Kit Ian[1]
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/04/24
Color
Color image processing
Fourier transforms
Image processing
Integral equations
Wigner
Ville distribution
LAP: a bio-inspired local image structure descriptor and its applications
期刊论文
Multimedia Tools and Applications, 2016, 页码: 1-21
作者:
du, Songlin
;
Yan, Yaping
;
Ma, Yide
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/01/16
Image texture
Anisotropy
Binary images
Image analysis
Image quality
Pixels
Wigner-Ville distribution
Anisotropic patterns
No-reference image quality assessments
Numerical instability
Primary visual cortex
Rotation invariance
State-of-the-art performance
Structural information
Texture classification
Analysis of micro-Doppler signatures of vibration targets using EMD and SPWVD
期刊论文
Neurocomputing, 2016
作者:
Wu, Xi
;
Wang, Yan
;
Li, Wenzao
;
Li, Zhi
;
Zhang, Yi
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/02/25
Micro-Doppler
Vibration target
Smoothed Pseudo Wigner-Ville Distribution (SPWVD)
Empirical Mode Decomposition (EMD)
Ensemble Empirical Mode Decomposition (EEMD)
A New Interference Detection Method Based on Joint Hybrid Time-Frequency Distribution for GNSS Receivers
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2016, 卷号: 65, 页码: 9057-9071
作者:
Sun, Kewen
;
Zhang, Min
;
Yang, Dongkai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Choi-Williams transform (CWT)
cross-term mitigation
Hadamard product
interference detection
smoothed pseudo Wigner-Ville distribution (SPWVD)
A bearing fault diagnosis method based on multi-scale sub-band sample entropy and LPP
期刊论文
Journal of Vibration and Shock, 2016, 卷号: Vol.35 No.20, 页码: 71-76,97
作者:
Wang, Guangbin
;
Du, Moujun
;
Han, Qingkai
;
Li, Xuejun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/31
bearing damage
feature extraction
multi-scale sub-band sample entropy
smoothed pseudo Wigner- Ville distribution
LPP decomposition
A New Reassigned Spectrogram Method in Interference Detection for GNSS Receivers
期刊论文
SENSORS, 2015, 卷号: 15, 页码: 22167-91
作者:
Sun, Kewen
;
Jin, Tian
;
Yang, Dongkai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/01/06
Global Navigation Satellite System (GNSS)
interference detection and mitigation
spectrogram
Wigner-Ville distribution (WVD)
reassigned method
notch filter
基于经验模态分解-Wigner分布的光学元件中频误差识别
期刊论文
2014
姜涛
;
杨炜
;
郭隐彪
;
王健
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2016/05/17
中频误差
经验模态分解
固有模态函数
Wigner分布
mid-spatial frequency error
empirical mode decomposition
intrinsic mode function
Wigner-Ville distribution
Waveform Retrieval and Phase Identification for Seismic Data from the CASS Experiment
期刊论文
PURE AND APPLIED GEOPHYSICS, 2013, 卷号: 170, 期号: 5, 页码: 815-830
作者:
Li, Zhiwei
;
You, Qingyu
;
Ni, Sidao
;
Hao, Tianyao
;
Wang, Hongti
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2018/09/26
Controlled source
Wigner-Ville distribution
Wigner-Hough transform
seismic waveform
seismic phases
Waveform Retrieval and Phase Identification for Seismic Data from the CASS Experiment
期刊论文
PURE AND APPLIED GEOPHYSICS, 2013, 卷号: 170, 期号: 5, 页码: 815-830
作者:
Li, Zhiwei
;
You, Qingyu
;
Ni, Sidao
;
Hao, Tianyao
;
Wang, Hongti
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2018/09/26
Controlled source
Wigner-Ville distribution
Wigner-Hough transform
seismic waveform
seismic phases
©版权所有 ©2017 CSpace - Powered by
CSpace