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ICC
2000
IEEE
15 years 11 months ago
Floating Signal Constellations for Multimedia Steganography
Abstract- Conventional spread spectrum communication methods essentially map a discrete symbol from an alphabet to a length-N real valued sequence, which represents a point in the ...
Mahalingam Ramkumar, Ali N. Akansu, Xiaodong Cai
ISQED
2000
IEEE
91views Hardware» more  ISQED 2000»
15 years 11 months ago
Probabilistic Bottom-Up RTL Power Estimation
We address the problem of power estimation at the register-transfer level (RTL). At this level, the circuit is described in terms of a set of interconnected memory elements and co...
Ricardo Ferreira, A.-M. Trullemans, José C....
ECAI
2000
Springer
15 years 11 months ago
Extensions of Constraint Solving for Proof Planning
The integration of constraint solvers into proof planning has pushed the problem solving horizon. Proof planning benefits from the general functionalities of a constraint solver s...
Erica Melis, Jürgen Zimmer, Tobias Mülle...
DCC
1999
IEEE
15 years 11 months ago
Utilizing Soft Information in Decoding of Variable Length Codes
We present a method for utilizing soft information in decoding of variable length codes (VLCs). When compared with traditional VLC decoding, which is performed using "hard&quo...
Jiangtao Wen, John D. Villasenor
ICCAD
1999
IEEE
78views Hardware» more  ICCAD 1999»
15 years 11 months ago
Probabilistic state space search
This paper describes a probabilistic approach to state space search. The presented method applies a ranking of the design states according to their probability of reaching a given...
Andreas Kuehlmann, Kenneth L. McMillan, Robert K. ...