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» Interpolation by geometric algorithm
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87
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TSP
2011
141views more  TSP 2011»
14 years 7 months ago
Algorithms for Interpolation-Based QR Decomposition in MIMO-OFDM Systems
The extension of multiple-input multiple-output (MIMO) sphere decoding from the narrowband case to wideband systems based on orthogonal frequency division multiplexing (OFDM) requ...
Davide Cescato, Helmut Bölcskei
106
Voted
CGI
1999
IEEE
15 years 4 months ago
A Field Interpolated Texture Mapping Algorithm for Skeletal Implicit Surfaces
We address the problem of texture mapping implicit surfaces. Recent work in providing 2D mappings for implicit surfaces maps points from a auxiliary parametric surface to the impl...
Mark Tigges, Brian Wyvill
83
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ISSAC
2000
Springer
96views Mathematics» more  ISSAC 2000»
15 years 4 months ago
Early termination in Ben-Or/Tiwari sparse interpolation and a hybrid of Zippel's algorithm
Erich Kaltofen, Wen-shin Lee, A. Lobo