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科研机构
北京大学 [9]
内容类型
期刊论文 [8]
其他 [1]
发表日期
2016 [2]
2014 [2]
2012 [1]
2011 [2]
2008 [1]
2004 [1]
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专题:北京大学
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Extracting the regional common-mode component of GPS station position time series from dense continuous network
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2016
Tian, Yunfeng
;
Shen, Zheng-Kang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
GPS
position time series
common-mode component
spatial correlation
spatial filtering
transient
LONG VALLEY CALDERA
CALIFORNIA
CASCADIA
EARTHQUAKE
DEFORMATION
MOTION
UPLIFT
SLIP
Fiber Nonlinearity Mitigation in 32-Gbaud 16QAM Nyquist-WDM Systems
期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2016
Zheng, Zhennan
;
Lv, Xin
;
Zhang, Fan
;
Wang, Dan
;
Sun, Erkun
;
Zhu, Yixiao
;
Zou, Kaiheng
;
Chen, Zhangyuan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Coherent optical communications
digital signal processing
fiber nonlinear distortion
SIGNAL TRANSMISSION
COMPENSATION
DISPERSION
MODULATION
LIMIT
Noise reduction of hyperspectral data based on rudin-osher-fatemi model
其他
2014-01-01
Dong, Yingying
;
Wang, Jihua
;
Zhu, Yining
;
Yang, Guijun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/17
Joint image denoising using adaptive principal component analysis and self-similarity
期刊论文
information sciences, 2014
Zhang, Yongqin
;
Liu, Jiaying
;
Li, Mading
;
Guo, Zongming
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
Image denoising
Dimensionality reduction
Principal component analysis
Singular value decomposition
Parallel analysis
TO-NOISE RATIOS
NONLOCAL MEANS
MR-IMAGES
QUALITY ASSESSMENT
FILTER
RECONSTRUCTION
DICTIONARIES
ENHANCEMENT
TRANSFORM
SPARSE
A Single-Pass-Based Localized Adaptive Interpolation Filter for Video Coding
期刊论文
ieee transactions on circuits and systems for video technology, 2012
Zhang, Kai
;
Guo, Xun
;
An, Jicheng
;
Huang, Yu-Wen
;
Lei, Shawmin
;
Gao, Wen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2015/11/12
Adaptive interpolation filter
H.264/AVC
localized filtering
motion-compensated prediction
single-pass
Wiener filter
H.264/AVC
ENAS-RIF algorithm for image restoration
期刊论文
hongwai yu jiguang gongchenginfrared and laser engineering, 2011
Chen, Bo
;
Cheng, Chengqi
;
Guo, Shide
;
Pu, Guoliang
;
Geng, Zexun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/17
Novel intra prediction via position-dependent filtering
期刊论文
journal of visual communication and image representation, 2011
Zhang, Li
;
Zhao, Xin
;
Ma, Siwei
;
Wang, Qiang
;
Gao, Wen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
H.264
Image coding
Intra prediction
Interpolation filtering
Least square method
Mode-dependent directional transform (MDDT)
KTA
Singular value decomposition
A novel VLSI architecture of motion compensation for multiple standards
期刊论文
ieee transactions on consumer electronics, 2008
Zheng, Junhao
;
Gao, Wen
;
Wu, David
;
Xie, Don
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
motion compensation
VLSI architecture
AVS
H.264
Proxy cache replacement strategies based on bytes benefit of streaming media file
期刊论文
jisuanji xuebaochinese journal of computers, 2004
Xiao, Ming-Zhong
;
Li, Xiao-Ming
;
Liu, Han-Yu
;
Dai, Ya-Fei
;
Zhang, Jin-Yu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
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