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CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 1 months ago
The Rate Loss of Single-Letter Characterization: The "Dirty" Multiple Access Channel
For general memoryless systems, the typical information theoretic solution - when exists - has a "single-letter" form. This reflects the fact that optimum performance ca...
Tal Philosof, Ram Zamir
DCC
2008
IEEE
16 years 1 months ago
High-Resolution Functional Quantization
Suppose a function of N real source variables XN 1 = (X1, X2, . . . , XN ) is desired at a destination constrained to receive a limited number of bits. If the result of evaluating...
Vinith Misra, Vivek K. Goyal, Lav R. Varshney
IH
2005
Springer
15 years 7 months ago
Self-validating Branch-Based Software Watermarking
Software protection is an area of active research in which a variety of techniques have been developed to address the issue. Examples of such techniques are software watermarking, ...
Ginger Myles, Hongxia Jin
HPCN
1994
Springer
15 years 5 months ago
Experiments with HPF Compilation for a Network of Workstations
Abstract. High Performance Fortran (hpf) is a data-parallel Fortran for Distributed Memory Multiprocessors. Hpf provides an interesting programming model but compilers are yet to c...
Fabien Coelho
EUROPAR
2009
Springer
15 years 6 months ago
Using Hybrid CPU-GPU Platforms to Accelerate the Computation of the Matrix Sign Function
Abstract. We investigate the performance of two approaches for matrix inversion based on Gaussian (LU factorization) and Gauss-Jordan eliminations. The target architecture is a cur...
Peter Benner, Pablo Ezzatti, Enrique S. Quintana-O...