2957 search results - page 346 / 592 » The Complexity of Polynomial-Time Approximation |
138
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
— An accurate and efficient solution for the transient response at the far end of a transmission line is proposed in this paper. Unlike approximating the poles by truncating the...
163
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CISS
2007
IEEE
16 years 28 days ago
2007
IEEE
— In this paper, we consider the problem of sending an analog source over an additive white Gaussian noise channel. The traditional analog coding schemes suffer from the threshol...
171
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VTC
2007
IEEE
16 years 25 days ago
2007
IEEE
— This letter proposes a simple but highly efficient technique to jointly utilize space, time, and polarization diversities. The technique is based on extending orthogonal space-...
173
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ICMCS
2006
IEEE
16 years 19 days ago
2006
IEEE
Multi-reference frame motion estimation improves the accuracy of motion compensation in video compression, but it also dramatically increases computational complexity. Based on tr...
172
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COMPGEOM
2006
ACM
16 years 16 days ago
2006
ACM
It is a widely observed phenomenon in computer graphics that the size of the silhouette of a polyhedron is much smaller than the size of the whole polyhedron. This paper provides,...