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ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Scheduling in a Broadcast (BC) channel based on partial Channel State Information at the Transmitter (CSIT) is carried out in an opportunistic way, where several orthogonal bea...
MOBIHOC
2006
ACM
14 years 7 months ago
2006
ACM
We consider the problem of designing distributed mechanisms for joint congestion control and resource allocation in spatial-reuse TDMA wireless networks. The design problem is pos...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper we present APOS, a method for dynamically adapting the parameters of IEEE 802.11g to the estimated system state, with the aim of enhancing the quality of a voice c...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Finding sparse approximate solutions to large underdetermined linear systems of equations is a common problem in signal/image processing and statistics. Basis pursuit, the least a...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we propose a dynamic lightpath establishment method for service differentiation in all-optical WDM networks with the capability of full-range wavelength conversi...