Sciweavers

10296 search results - page 7 / 2060
» Distribution of Mutual Information
Sort
View
CORR
2010
Springer
160views Education» more  CORR 2010»
14 years 6 months ago
Routing with Mutual Information Accumulation in Wireless Networks
We investigate optimal routing and scheduling strategies for multi-hop wireless networks with rateless codes. Rateless codes allow each node of the network to accumulate mutual in...
Rahul Urgaonkar, Michael J. Neely
77
Voted
ADT
2005
14 years 9 months ago
Bounds on mutual information for simple codes using information combining
For coded transmission over a memoryless channel, two kinds of mutual information are considered: the mutual information between a code symbol and its noisy observation and the ove...
Ingmar Land, Simon Huettinger, Peter A. Hoeher, Jo...
66
Voted
CORR
2008
Springer
69views Education» more  CORR 2008»
14 years 9 months ago
Information In The Non-Stationary Case
Information estimates such as the "direct method" of Strong et al. (1998) sidestep the difficult problem of estimating the joint distribution of response and stimulus by...
Vincent Q. Vu, Bin Yu, Robert E. Kass
68
Voted
ICIAR
2004
Springer
15 years 2 months ago
Learning an Information Theoretic Transform for Object Detection
We present an information theoretic approach for learning a linear dimension reduction transform for object classification. The theoretic guidance of the approach is that the trans...
Jianzhong Fang, Guoping Qiu
75
Voted
ICASSP
2009
IEEE
15 years 4 months ago
Complete characterization of perfectly secure stego-systems with mutually independent embedding operation
Without any assumption on the cover source, this paper presents a complete characterization of all perfectly secure stego-systems that employ mutually independent embedding operat...
Tomás Filler, Jessica J. Fridrich