Sciweavers

1016 search results - page 25 / 204
» Linear error-block codes
Sort
View
PKC
2011
Springer
219views Cryptology» more  PKC 2011»
13 years 2 months ago
Linearly Homomorphic Signatures over Binary Fields and New Tools for Lattice-Based Signatures
ded abstract of this work appears in Public Key Cryptography — PKC 2011, ed. R. Gennaro, Springer LNCS 6571 (2011), 1–16. This is the full version. We propose a linearly homom...
Dan Boneh, David Mandell Freeman
VTC
2008
IEEE
14 years 5 months ago
Irregular Precoder-Aided Differential Linear Dispersion Codes
—In this treatise, we propose a novel family of serial concatenated IrRegular Convolutional Coded (IRCC) IrRegular Precoded Differential Linear Dispersion Codes (IR-PDLDC). The i...
Nan Wu, Lajos Hanzo
IMA
1995
Springer
97views Cryptology» more  IMA 1995»
14 years 2 months ago
A New Algorithm for Finding Minimum-Weight Words in Large Linear Codes
An algorithm for finding small-weight words in large linear codes is developed and a precise analysis of its complexity is given. It is in particular able to decode random [512,256...
Anne Canteaut
GLOBECOM
2009
IEEE
14 years 2 months ago
Near-Shannon-Limit Linear-Time-Encodable Nonbinary Irregular LDPC Codes
—In this paper, we present a novel method to construct nonbinary irregular LDPC codes whose parity check matrix has only column weights of 2 and t, where t ≥ 3. The constructed...
Jie Huang, Shengli Zhou, Peter Willett
IACR
2011
125views more  IACR 2011»
12 years 10 months ago
On Constructing Homomorphic Encryption Schemes from Coding Theory
Abstract. Homomorphic encryption schemes are powerful cryptographic primitives that allow for a variety of applications. Consequently, a variety of proposals have been made in the ...
Frederik Armknecht, Daniel Augot, Ludovic Perret, ...