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» On the reconstruction of perfect codes

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CORR
2007
Springer

117views Education» more CORR 2007»

Perfectly Secure Steganography: Capacity, Error Exponents, and Code Constructions

13 years 9 months ago

Download www.ifp.illinois.edu

An analysis of steganographic systems subject to the following perfect undetectability condition is presented in this paper. Following embedding of the message into the covertext,...

Ying Wang, Pierre Moulin

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ICASSP
2009
IEEE

128views Signal Processing» more ICASSP 2009»

On perfect channel identifiability of semiblind ML detection of orthogonal space-time block coded OFDM

13 years 7 months ago

Download www.ee.nthu.edu.tw

This paper considers maximum-likelihood (ML) detection of orthogonal space-time block coded OFDM (OSTBC-OFDM) systems without channel state information. Our previous work has show...

Tsung-Hui Chang, Wing-Kin Ma, Chuan-Yuan Huang, Ch...

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SODA
1998
ACM

94views Algorithms» more SODA 1998»

Error Correcting Codes, Perfect Hashing Circuits, and Deterministic Dynamic Dictionaries

13 years 11 months ago