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» On distributed averaging algorithms and quantization effects
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ICMCS
2006
IEEE
226views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Detection of LSB Steganography based on Image Smoothness
The detection of LSB steganography is a question of common interest in the research of steganalysis techniques. In this paper, the distribution of the difference between the curre...
Tao Zhang, Yan Zhang, Xijian Ping, Mingwu Song
CN
2006
82views more  CN 2006»
13 years 7 months ago
A cost-minimization algorithm for fast location tracking in mobile wireless networks
Location tracking is one of the most important issues in providing real-time applications over wireless networks due to its effect to quality of service (QoS), such as end-to-end ...
Wenye Wang, Guoliang Xue
INFOCOM
2009
IEEE
14 years 2 months ago
The Impact of Mobility on Gossip Algorithms
—We analyze how node mobility can influence the convergence time of averaging gossip algorithms on networks. Our main result is that even a small number of fully mobile nodes ca...
Anand D. Sarwate, Alexandros G. Dimakis
CORR
2010
Springer
197views Education» more  CORR 2010»
13 years 6 months ago
Hedonic Coalition Formation for Distributed Task Allocation among Wireless Agents
—Autonomous wireless agents such as unmanned aerial vehicles, mobile base stations, or self-operating wireless nodes present a great potential for deployment in next-generation w...
Walid Saad, Zhu Han, Tamer Basar, Mérouane ...
GLOBECOM
2007
IEEE
14 years 2 months ago
Non-Cooperative Power Control for Faded Wireless Ad Hoc Networks
— The problem of non-cooperative power control is studied for wireless ad hoc networks supporting data services. We develop a maximum throughput based non-cooperative power contr...
Xiaolu Zhang, Meixia Tao, Chun Sum Ng