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ICDCS
2006
IEEE
14 years 3 months ago
On the Access Pricing Issues of Wireless Mesh Networks
This paper studies the use of pricing as an incentive mechanism to encourage private, self-interested nodes to participate in a public wireless mesh network and cooperate in the p...
Ray K. Lam, John C. S. Lui, Dah-Ming Chiu
VTC
2008
IEEE
161views Communications» more  VTC 2008»
14 years 3 months ago
Evaluation of Outage Restricted Distributed MIMO Multi-Hop Networks by the Improved Approximative Power Allocation
—The concept of Virtual Antenna Array (VAA) is a promising approach to apply MIMO concepts in relaying systems. In order to fulfill a given Quality-of-Service (QoS) requirement ...
Dirk Wubben
IPPS
2005
IEEE
14 years 2 months ago
A Cross-Layer Approach for Power-Performance Optimization in Distributed Mobile Systems
The next generation of mobile systems with multimedia processing capabilities and wireless connectivity will be increasingly deployed in highly dynamic and distributed environment...
Shivajit Mohapatra, Radu Cornea, Hyunok Oh, Kyoung...
CDC
2010
IEEE
226views Control Systems» more  CDC 2010»
13 years 4 months ago
Fast primal-dual projected linear iterations for distributed consensus in constrained convex optimization
In this paper we study the constrained consensus problem, i.e. the problem of reaching a common point from the estimates generated by multiple agents that are constrained to lie in...
Ion Necoara, Ioan Dumitrache, Johan A. K. Suykens
TIT
2010
156views Education» more  TIT 2010»
13 years 3 months ago
Bandwidth and power allocation for cooperative strategies in Gaussian relay networks
Abstract-- In a relay network with a single sourcedestination pair, we examine the achievable rates with amplifyand-forward (AF) relaying strategy. Motivated by applications in sen...
Ivana Maric, Roy D. Yates