6365 search results - page 213 / 1273 » Fast Local Computation Algorithms |
157
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ICC
2007
IEEE
16 years 21 days ago
2007
IEEE
— This paper derives a phase-noise suppression scheme for orthogonal frequency division multiplexing (OFDM) systems. This scheme is a maximum likelihood approach that exploits th...
142
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
Previous algorithms that recover camera motion from image velocities sufferfrom both bias and excessive variance in the results. We propose a robust estimator of camera motion tha...
153
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FOCS
2008
IEEE
16 years 25 days ago
2008
IEEE
We give an algorithm for modular composition of degree n univariate polynomials over a finite field Fq requiring n1+o(1) log1+o(1) q bit operations; this had earlier been achiev...
195
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ICDCSW
2008
IEEE
16 years 25 days ago
2008
IEEE
A major concern about distance-vector routing protocols for wireless mesh networks is its slow convergence in the presence of link changes, which can potentially degrade network s...
149
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ARITH
2007
IEEE
16 years 22 days ago
2007
IEEE
It is widely acknowledged that efficient modular multiplication is a key to high-performance implementation of public-key cryptography, be it classical RSA, Diffie-Hellman, or (hy...