中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
国家空间科学中心 [2]
西安光学精密机械研究... [2]
计算技术研究所 [1]
自动化研究所 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [5]
会议论文 [1]
发表日期
2017 [1]
2015 [3]
2013 [2]
学科主题
筛选
浏览/检索结果:
共6条,第1-6条
帮助
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
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
Radio Environment Map-Aided Doppler Shift Estimation in LTE Railway
期刊论文
OAI收割
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017, 卷号: 66, 期号: 5, 页码: 4462-4467
作者:
Hou, Zhanwei
;
Zhou, Yiqing
;
Tian, Lin
;
Shi, Jinglin
;
Li, Yonghui
  |  
收藏
  |  
浏览/下载:76/0
  |  
提交时间:2019/12/12
Doppler shift estimation
high-speed railway
long-term evolution (LTE)
maximum a posteriori (MAP)
orthogonal frequency division multiplexing (OFDM)
Low-rank representation for 3D hyperspectral images analysis from map perspective
期刊论文
OAI收割
signal processing, 2015, 卷号: 112, 页码: 27-33
作者:
Yuan, Yuan
;
Fu, Min
;
Lu, Xiaoqiang
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2015/03/18
3D hyperspectral data
Semantic analysis
Segmentation
Markov random field (MRF)
Low-rank representation (LRR)
Maximum a posteriori (MAP)
Remote sensing
A MAP Approach for 1-Bit Compressive Sensing in Synthetic Aperture Radar Imaging
期刊论文
OAI收割
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2015, 卷号: 12, 期号: 6, 页码: 1237-1241
作者:
Dong, Xiao
;
Zhang, Yunhua
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2015/09/28
1-bit compressive sensing (CS)
maximum a posteriori (MAP)
sparsity
synthetic aperture radar (SAR)
SAR Image Reconstruction From Undersampled Raw Data Using Maximum A Posteriori Estimation
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2015, 卷号: 8, 期号: 4, 页码: 1651-1664
作者:
Dong, Xiao
;
Zhang, Yunhua
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2015/09/28
Biconvex optimization
compressed sensing (CS)
maximum a posteriori (MAP)
multiplicative speckle
synthetic aperture radar (SAR)
total variation (TV)
Sparse Coding from a Bayesian Perspective
期刊论文
OAI收割
ieee transactions on neural networks and learning systems, 2013, 卷号: 24, 期号: 6, 页码: 929-939
作者:
Lu, Xiaoqiang
;
Wang, Yulong
;
Yuan, Yuan
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2015/06/05
Bayesian
compressive sensing (CS)
computer vision
maximum a posteriori (MAP)
sparse coding
SAR Image Despeckling Based on CO Distribution
会议论文
OAI收割
International Conference on Mechatronic Sciences, Electric Engineering and Computer (MEC), Shenyang, China, Dec 20-22, 2013
作者:
Xiangli Nie
;
Bo Zhang
;
Hong Qiao
;
Suiwu Zheng
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2017/01/13
synthetic aperture radar (SAR)
G-zero distribution
maximum a posteriori (MAP)
speckle
nonlocal total variation (NL-TV)
primal-dual algorithm