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» On The Shuffle-Exchange Permutation Network
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ICCD
2000
IEEE
106views Hardware» more  ICCD 2000»
13 years 10 months ago
Fast Subword Permutation Instructions Using Omega and Flip Network Stages
This paper proposes a new way of efficiently doing arbitrary ¢ -bit permutations in programmable processors modeled on the theory of omega and flip networks. The new omflip ins...
Xiao Yang, Ruby B. Lee
TIT
2010
93views Education» more  TIT 2010»
13 years 10 days ago
Coordination capacity
We review some recent results on the information-theoretic treatment of coordination in networks. In particular, we present some results from a recent paper by Cuff, Permuter and ...
Paul Cuff, Haim H. Permuter, Thomas M. Cover
NETWORKS
2002
13 years 5 months ago
Isomorphisms of the De Bruijn digraph and free-space optical networks
The de Bruijn digraph B(d, D) has degree d, diameter D, dD vertices and dD+1 arcs. It is usually defined by words of size D on an alphabet of cardinality d, through a cyclic left ...
David Coudert, Afonso Ferreira, Stephane Perennes
DAM
2010
104views more  DAM 2010»
13 years 4 months ago
Sorting with networks of data structures
We consider the problem of sorting a permutation using a network of data structures as introduced by Knuth and Tarjan. In general the model as considered previously was restricted...
Therese C. Biedl, Alexander Golynski, Angèl...
ICPP
1999
IEEE
13 years 10 months ago
The Index-Permutation Graph Model for Hierarchical Interconnection Networks
In this paper, we present the index-permutation (IP) graph model, and apply it to the systematic development of efficient hierarchical networks. We derive several classes of inter...
Chi-Hsiang Yeh, Behrooz Parhami