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152
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CJ
2006
123views more  CJ 2006»
15 years 3 months ago
Unconditionally Secure Anonymous Encryption and Group Authentication
Anonymous channels or similar techniques that can achieve sender's anonymity play important roles in many applications. However, they will be meaningless if cryptographic prim...
Goichiro Hanaoka, Junji Shikata, Yumiko Hanaoka, H...
116
Voted
CORR
2006
Springer
87views Education» more  CORR 2006»
15 years 3 months ago
Capacity of a Class of Deterministic Relay Channels
Abstract-- The capacity of a class of deterministic relay channels with the transmitter input X, the receiver output Y , the relay output Y1 = f(X, Y ), and a separate communicatio...
Thomas M. Cover, Young-Han Kim
CORR
2007
Springer
113views Education» more  CORR 2007»
15 years 3 months ago
On the Outage Capacity of a Practical Decoder Using Channel Estimation Accuracy
— The optimal decoder achieving the outage capacity under imperfect channel estimation is investigated. First, by searching into the family of nearest neighbor decoders, which ca...
Pablo Piantanida, Sajad Sadough, Pierre Duhamel
CORR
2007
Springer
109views Education» more  CORR 2007»
15 years 3 months ago
On the Outage Capacity of a Practical Decoder Accounting for Channel Estimation Inaccuracies
—The optimal decoder achieving the outage capacity under imperfect channel estimation is investigated. First, by searching into the family of nearest neighbor decoders, which can...
Pablo Piantanida, Sajad Sadough, Pierre Duhamel
CORR
2007
Springer
101views Education» more  CORR 2007»
15 years 3 months ago
On The Limitations of The Naive Lattice Decoding
In this paper, the inherent drawbacks of the naive lattice decoding for MIMO fading systems is investigated. We show that using the naive lattice decoding for MIMO systems has con...
Mahmoud Taherzadeh, Amir K. Khandani