DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
We introduce the notion of an unrefinable decomposition of a 1-design with at most two block intersection numbers, which is a certain decomposition of the 1-designs collection of ...
DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
The low-density attack proposed by Lagarias and Odlyzko is a powerful algorithm against the subset sum problem. The improvement algorithm due to Coster et al. would solve almost a...
DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract. We present a general technique for the efficient computation of pairings on supersingular Abelian varieties. This formulation, which we call the eta pairing, generalises ...
DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
We find lower bounds on the minimum distance and characterize codewords of small weight in low-density parity check codes defined by (dual) classical generalized quadrangles. We a...
DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
The aim of this paper is to present a construction of t-divisible designs for t > 3, because such divisible designs seem to be missing in the literature. To this end, tools suc...
DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
DCC
2008
IEEE
14 years 4 months ago
2008
IEEE
We investigate the usage of edge-based inpainting as an intra prediction method in block-based image compression. The joint utilization of edge information and the well-known Lapl...
DCC
2008
IEEE
14 years 4 months ago
2008
IEEE
Multiple description coding (MDC) has emerged as a powerful technique for reliable real-time communications over lossy packet networks. In its basic form, it involves encoding a me...
DCC
2008
IEEE
14 years 4 months ago
2008
IEEE
There are two main classes of decoding algorithms for "compressed sensing," those which run time time polynomial in the signal length and those which use sublinear resou...
DCC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract. A standard way of implementing Huffman's optimal code construction algorithm is by using a sorted sequence of frequencies. Several aspects of the algorithm are inves...