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138
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TON
2008
125views more  TON 2008»
15 years 1 months ago
Two techniques for fast computation of constrained shortest paths
Abstract-- Computing constrained shortest paths is fundamental to some important network functions such as QoS routing, which is to find the cheapest path that satisfies certain co...
Shigang Chen, Meongchul Song, Sartaj Sahni
ICC
2007
IEEE
137views Communications» more  ICC 2007»
15 years 8 months ago
A Framework for Optimizing the Uplink Performance of Distributed Antenna Systems under a Constrained Backhaul
Abstract— It has recently been shown that multi-cell cooperations in cellular networks, enabling distributed antenna systems and joint transmission or joint detection across cell...
Patrick Marsch, Gerhard Fettweis
113
Voted
INFOCOM
2007
IEEE
15 years 8 months ago
The Power Balancing Problem in Energy Constrained Multi-Hop Wireless Networks
— Power efficient operation is very critical in energy constrained multi-hop wireless networks. One important technique is to intelligently assign transmission powers to nodes w...
Randeep Bhatia, Abhishek Kashyap, Erran L. Li
122
Voted
CPAIOR
2006
Springer
15 years 5 months ago
The Timetable Constrained Distance Minimization Problem
We define the timetable constrained distance minimization problem (TCDMP) which is a sports scheduling problem applicable for tournaments where the total travel distance must be mi...
Rasmus V. Rasmussen, Michael A. Trick
115
Voted
CORR
2010
Springer
116views Education» more  CORR 2010»
15 years 1 months ago
Interference Alignment as a Rank Constrained Rank Minimization
Abstract--We show that the maximization of the sum degreesof-freedom for the static flat-fading multiple-input multipleoutput (MIMO) interference channel is equivalent to a rank co...
Dimitris S. Papailiopoulos, Alexandros G. Dimakis