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CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 6 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 5 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 11 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 10 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 11 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...