Results 31 to 40 of about 7,149,925 (323)
The [72,36] Type 11 Self Dual Codes from Hadamard Matrices
Davao Research Journal, 2001 Consider a code [n,k,d] of length n, dimension k and of minimum distance d. Let R be a rate defined by the equation R = k/n. Mathematically, the main problem of coding theory is to find codes with large R (for efficiency) and large d (to correct many ...
Rowena Baylon-Cabrizos
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Blind deconvolution of sparse pulse sequences under a minimum distance constraint: a partially collapsed Gibbs sampler method [PDF]
, 2012 For blind deconvolution of an unknown sparse sequence convolved with an unknown pulse, a powerful Bayesian method employs the Gibbs sampler in combination with a Bernoulli–Gaussian prior modeling sparsity.
Dobigeon, Nicolas +3 more
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A moment-distance hybrid method for estimating a mixture of two symmetric densities
Modern Stochastics: Theory and Applications, 2018 In clustering of high-dimensional data a variable selection is commonly applied to obtain an accurate grouping of the samples. For two-class problems this selection may be carried out by fitting a mixture distribution to each variable.
David Källberg +2 more
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On a Minimum Distance Procedure for Threshold Selection in Tail Analysis [PDF]
SIAM Journal on Mathematics of Data Science, 2018 Power-law distributions have been widely observed in different areas of scientific research. Practical estimation issues include selecting a threshold above which observations follow a power-law di...
H. Drees +3 more
semanticscholar +1 more source
Twisted Permutation Codes [PDF]
, 2014 We introduce twisted permutation codes, which are frequency permutation arrays analogous to repetition permutation codes, namely, codes obtained from the repetition construction applied to a permutation code. In particular, we show that a lower bound for
Gillespie, Neil I. +2 more
core +4 more sources
Geoid, 2015 Wilayah pesisir dan lautan merupakan salah satu sumber daya alam yang mempunyai sifat yang kompleks dan dinamis karena pengaruh dari dua ekosistem, yaitu ekosistem lautan dan daratan.
Latri Wartika, Teguh Hariyanto
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Constructions of q-ary entanglement-assisted quantum MDS codes with minimum distance greater than q+1 [PDF]
Quantum information & computation, 2016 The entanglement-assisted stabilizer formalism provides a useful framework for constructing quantum error-correcting codes (QECC), which can transform arbitrary classical linear codes into entanglement-assisted quantum error correcting codes (EAQECCs) by
Jihao Fan, Hanwu Chen, Juan Xu
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The dimension and minimum distance of two classes of primitive BCH codes [PDF]
Finite Fields Their Appl., 2016 Cyclic Reed–Solomon codes, a type of BCH codes, are widely used in consumer electronics, communication systems, and data storage devices. This fact demonstrates the importance of BCH codes – a family of cyclic codes – in practice.
C. Ding, Cuiling Fan, Zhengchun Zhou
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Minimum distance-unbalancedness of trees [PDF]
Journal of Mathematical Chemistry, 2021 AbstractFor a graph G, and two distinct vertices u and v of G, let $$n_{G}(u,v)$$ n G ( u , v )
Kramer, Marie, Rautenbach, Dieter
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Efficient Calculation of Minimum Distance Between Capsules and Its Use in Robotics
IEEE Access, 2019 The problem of minimum distance calculation between line-segments/capsules, in 3D space, is an important subject in many engineering applications, spanning CAD design, computer graphics, simulation, and robotics.
Mohammad Safeea +2 more
semanticscholar +1 more source