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JCT
2011
78views more  JCT 2011»
14 years 5 months ago
The Max-Flow Min-Cut theorem for countable networks
We prove a strong version of the the Max-Flow Min-Cut theorem for countable networks, namely that in every such network there exist a flow and a cut that are “orthogonal” to e...
Ron Aharoni, Eli Berger, Agelos Georgakopoulos, Am...
TWC
2010
14 years 4 months ago
Frame detection and timing acquisition for OFDM transmissions with unknown interference
Abstract--Frame detection and timing acquisition are challenging tasks in orthogonal frequency-division multiplexing systems plagued by narrowband interference (NBI). Most existing...
Luca Sanguinetti, Michele Morelli, H. Vincent Poor
POPL
2006
ACM
15 years 10 months ago
Frame rules from answer types for code pointers
We define a type system, which may also be considered as a simple Hoare logic, for a fragment of an assembly language that deals with code pointers and jumps. The typing is aimed ...
Hayo Thielecke
ICMCS
2006
IEEE
100views Multimedia» more  ICMCS 2006»
15 years 4 months ago
Nonlinearly-Adapted Lapped Transforms for Intra-Frame Coding
The use of block transforms for coding intra-frames in video coding may preclude higher coding performance due to residual correlation across block boundaries and insufficient en...
Dan Lelescu
GLOBECOM
2006
IEEE
15 years 4 months ago
A Broadcasting Relay for Orthogonal Multiuser Channels
— This paper introduces broadcasting relay nodes for orthogonal multiuser channels. The underlying idea is that a single relay node is shared by multiple source-destination pairs...
Ali Tajer, Aria Nosratinia