123 search results - page 14 / 25 » Error-Correction, and Finite-Delay Decodability |
ISCAS
2006
IEEE
15 years 3 months ago
2006
IEEE
— Low-density parity-check convolutional codes offer the same good error-correcting performance as low-density parity-check block codes while having the ability to encode and dec...
ICASSP
2008
IEEE
15 years 3 months ago
2008
IEEE
In this paper, a new approach for decoding real-field codes based on finding sparse solutions of underdetermined linear systems is proposed. This algorithm iteratively estimates...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
Our recently introduced JPEG steganographic method called Yet Another Steganographic Scheme (YASS) can resist blind steganalysis by embedding data in the discrete cosine transform...
FOCS
2003
IEEE
15 years 2 months ago
2003
IEEE
We introduce a unifying framework for proving that predicate P is hard-core for a one-way function f, and apply it to a broad family of functions and predicates, reproving old res...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
A novel scheme for error-resilient digital video broadcasting, using Wyner-Ziv coding, is presented in this paper. We apply the general framework of systematic lossy source-channe...