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144
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WIOPT
2011
IEEE
14 years 6 months ago
Network utility maximization over partially observable Markovian channels
Abstract—This paper considers maximizing throughput utility in a multi-user network with partially observable Markov ON/OFF channels. Instantaneous channel states are never known...
Chih-Ping Li, Michael J. Neely
129
Voted
DAC
2011
ACM
14 years 2 months ago
Throughput maximization for periodic real-time systems under the maximal temperature constraint
We study the problem on how to maximize the throughput for a periodic real-time system under the given peak temperature constraint. We assume that different tasks in our system ma...
Huang Huang, Gang Quan, Jeffrey Fan, Meikang Qiu
INFOCOM
2012
IEEE
13 years 5 months ago
ADAM: An adaptive beamforming system for multicasting in wireless LANs
—We present the design and implementation of ADAM, the first adaptive beamforming based multicast system and experimental framework for indoor wireless environments. ADAM addres...
Ehsan Aryafar, Mohammad Ali Khojastepour, Karthike...
121
Voted
ASPLOS
2010
ACM
15 years 9 months ago
Request behavior variations
A large number of user requests execute (often concurrently) within a server system. A single request may exhibit fluctuating hardware characteristics (such as instruction comple...
Kai Shen
ISCC
2009
IEEE
198views Communications» more  ISCC 2009»
15 years 9 months ago
An analysis of the heterogeneity and IP packet reordering over multiple wireless networks
Abstract—With the increasing deployment of wireless technologies, such as WLAN, HSDPA, and WiMAX, it is often the case that simultaneous coverage of several access networks is av...
Dominik Kaspar, Kristian Evensen, Audun Fosselie H...