×
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
兰州大学 [7]
内容类型
期刊论文 [6]
会议论文 [1]
发表日期
2016 [1]
2013 [4]
2011 [1]
2005 [1]
学科主题
mathematic... [7]
×
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7条,第1-7条
帮助
限定条件
学科主题:mathematics
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
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Improved design of expanding window fountain codes over BIAWGN channels
会议论文
4th International Conference on Computer Science and Network Technology, ICCSNT 2015, Harbin, China, December 19, 2015 - December 20, 2015
作者:
Li, Juan
;
Yuan, Lei
;
Wan, Yi
收藏
  |  
浏览/下载:58/0
  |  
提交时间:2017/01/18
Codes (symbols)
Asymptotic analysis
Computer networks
Digital communication systems
Encoding (symbols)
Errors
Forward error correction
Gaussian noise (electronic)
White noise
Additive White Gaussian noise
Analysis and simulation
BIAWGN chan-nels
Design flexibility
Expanding window fountain codes
Node degree distribution
Unequal error protections
Unequal power allocation
On Estimating the Integrated Co-Volatility Using Noisy High-Frequency Data with Jumps
期刊论文
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2013, 卷号: 42, 期号: 21, 页码: 3889-3901
作者:
Jing, BY
;
Li, CX
;
Liu, Z
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/12/16
Central limit theorem
Co-volatility
High-frequency data
Ito semi-martingale
Jumps
Microstructure noise
Primary 60F05
60F17
Secondary 60G51
60G07
The asymptotics of the integrated self-weighted cross volatility estimator
期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2013, 卷号: 143, 期号: 10, 页码: 1708-1718
作者:
Li, CX
;
Liang, XL
;
Jing, BY
;
Kong, XB
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
Asynchronous data
Cross volatility
Microstructure noise
Ito semi-martingale
TWO-STEP APPROACH FOR THE RESTORATION OF IMAGES CORRUPTED BY MULTIPLICATIVE NOISE
期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2013, 卷号: 35, 期号: 6, 页码: A2856-A2873
作者:
Huang, YM
;
Lu, DY
;
Zeng, TY
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/12/16
alternating direction method
image restoration
deblurring
multiplicative noise
variational method
total variation
A fast minimization method for blur and multiplicative noise removal
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2013, 卷号: 90, 期号: 1, 页码: 48-61
作者:
Wang, F
;
Ng, MK
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
image restoration
multiplicative noise
blur
iterative method
minimization
65F22
65K10
65J22
65J20
68U10
94A08
Estimating the Jump Activity Index Under Noisy Observations Using High-Frequency Data
期刊论文
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 2011, 卷号: 106, 期号: 494, 页码: 558-568
作者:
Jing, BY
;
Kong, XB
;
Liu, Z
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2015/12/16
Microstructure noise
Symmetric stable Levy process
Study of a risk model based on the entrance process
期刊论文
STATISTICS & PROBABILITY LETTERS, 2005, 卷号: 72, 期号: 1, 页码: 1-10
作者:
Li, ZH
;
Zhu, JX
;
Chen, F
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2015/12/16
insurance risk model
risk process
nonhomogeneous Poisson process
shot noise process
stable random
variable or distribution
©版权所有 ©2017 CSpace - Powered by
CSpace