381 search results - page 42 / 77 » Error-Correcting Codes in Steganography |
FOCS
2003
IEEE
15 years 5 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...
108
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SIPS
2007
IEEE
15 years 6 months ago
2007
IEEE
Low Density Parity Check (LDPC) codes are one of the most promising error correction codes that are being adopted by many wireless standards. This paper presents a case study for ...
102
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SICHERHEIT
2008
15 years 1 months ago
2008
We specify a system for authentication and key derivation using genetic fingerprints which prevents the recovery of biometric information from data stored for verification. We pre...
117
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
In this paper, we show that over the binary erasure channel, Quasi-Cyclic LDPC codes can efficiently accommodate the hybrid iterative/ML decoding. We demonstrate that the quasicycl...
121
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ECCC
2011
14 years 3 months ago
2011
A q-query locally testable code (LTC) is an error correcting code that can be tested by a randomized algorithm that reads at most q symbols from the given word. An important questi...