3113 search results - page 180 / 623 » Numerical Methods |
124
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GLOBECOM
2008
IEEE
16 years 23 days ago
2008
IEEE
—This paper studies orthogonal frequency-division multiplexing (OFDM) systems employing coded modulation. Clipping is applied to reduce the peak-to-average-power-ratio (PAPR) of ...
158
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BILDMED
2008
15 years 7 months ago
2008
Abstract. Scatterer detection in medical ultrasound imaging can be formulated as an inverse problem concerning a linear system model based on point scatterers. The applicability of...
154
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WSCG
2001
15 years 7 months ago
2001
This paper introduces the foundations of a new mechanical level of detail method dedicated to knitted fabric simulation. This method consists as a reduction of the knitted cloth p...
156
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TIP
2008
15 years 6 months ago
2008
This paper proposes a non-Gaussian Markov field with a special feature: an explicit partition function. To the best of our knowledge, this is an original contribution. Moreover, th...
154
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MCS
2007
Springer
15 years 6 months ago
2007
Springer
Most results related to discrete nonnegativity conservation principles (DNCP) for elliptic problems are limited to finite differences (FDM) and lowest-order finite element meth...