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STOC
2004
ACM
134views Algorithms» more  STOC 2004»
16 years 13 hour ago
Better extractors for better codes?
We present an explicit construction of codes that can be list decoded from a fraction (1 - ) of errors in sub-exponential time and which have rate / logO(1) (1/). This comes close...
Venkatesan Guruswami
INFOCOM
2007
IEEE
15 years 6 months ago
Connectivity and Capacity of Multi-Channel Wireless Networks with Channel Switching Constraints
— This paper argues for the need to address the issue of multi-channel network performance under constraints on channel switching. We present examples from emergent directions in...
Vartika Bhandari, Nitin H. Vaidya
ALGORITHMICA
2010
131views more  ALGORITHMICA 2010»
14 years 12 months ago
A Preemptive Algorithm for Maximizing Disjoint Paths on Trees
We consider the online version of the maximum vertex disjoint path problem when the underlying network is a tree. In this problem, a sequence of requests arrives in an online fash...
Yossi Azar, Uriel Feige, Daniel Glasner
SECON
2007
IEEE
15 years 6 months ago
Minimum Interference Channel Assignment in Multi-Radio Wireless Mesh Networks
—In this paper, we consider multi-hop wireless mesh networks, where each router node is equipped with multiple radio interfaces and multiple channels are available for communicat...
Anand Prabhu Subramanian, Himanshu Gupta, Samir R....
TMC
2008
104views more  TMC 2008»
14 years 11 months ago
Minimum Interference Channel Assignment in Multiradio Wireless Mesh Networks
In this paper, we consider multihop wireless mesh networks, where each router node is equipped with multiple radio interfaces, and multiple channels are available for communication...
Anand Prabhu Subramanian, Himanshu Gupta, Samir R....