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VTC
2007
IEEE
14 years 2 months ago
Distance Spectrum Calculation of Symbol Punctured Trellis Coded Modulation
— A special kind of symbol-wise puncturing is applied to the code symbols of a constituent trellis coded modulation (TCM) within two very bandwidth-efficient concatenated coding...
Axel Hof
CONCURRENCY
2007
75views more  CONCURRENCY 2007»
13 years 8 months ago
A distributed packed storage for large dense parallel in-core calculations
We propose in this paper a distributed packed storage format that exploits the symmetry or the triangular structure of a dense matrix. This format stores only half of the matrix w...
Marc Baboulin, Luc Giraud, Serge Gratton, Julien L...
ISSTA
2010
ACM
13 years 10 months ago
Perturbing numerical calculations for statistical analysis of floating-point program (in)stability
Writing reliable software is difficult. It becomes even more difficult when writing scientific software involving floating-point numbers. Computers provide numbers with limite...
Enyi Tang, Earl T. Barr, Xuandong Li, Zhendong Su
RC
2007
113views more  RC 2007»
13 years 8 months ago
A Search Algorithm for Calculating Validated Reliability Bounds
The search algorithm presented allows the CDF of a dependent variable to be bounded with 100%confidence,andallowsforaguaranteedevaluationof theerror involved.Thesereliabilitybound...
Fulvio Tonon
ICPR
2004
IEEE
14 years 9 months ago
Efficient Calculation of the Complete Optimal Classification Set
Feature and structure selection is an important part of many classification problems. In previous papers, an approach called basis pursuit classification has been proposed which p...
Martin Brown, Nicholas Costen, Shigeru Akamatsu