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Lanczos resampling
Known as:
Lanczos kernel
, Lanczos3
, Lanczos interpolation
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Lanczos resampling and Lanczos filtering are two applications of a mathematical formula. It can be used as a low-pass filter or used to smoothly…
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Related topics
Related topics
34 relations
Acutance
Aliasing
Bandlimiting
Bicubic interpolation
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Broader (1)
Signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Bilinear Lanczos components for fast dimensionality reduction and feature extraction
Chuan-Xian Ren
,
D. Dai
Pattern Recognition
2010
Corpus ID: 32325786
2008
2008
State-of-the-art eigensolvers for electronic structure calculations of large scale nano-systems
Christof Vömel
,
S. Tomov
,
Osni Marques
,
A. Canning
,
Lin-wang Wang
,
J. Dongarra
Journal of Computational Physics
2008
Corpus ID: 10156956
2005
2005
A Guided Tour from Linear Algebra to the Foundations of Gabor Analysis
H. Feichtinger
,
F. Luef
,
T. Werther
2005
Corpus ID: 16523291
Starting from the context of finite dimensional signal spaces, as it can be constructively realized on a computer and completely…
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2002
2002
The improved BiCG method for large and sparse linear systems on parallel distributed memory architectures
L. Yang
,
R. Brent
Proceedings 16th International Parallel and…
2002
Corpus ID: 30589189
For the solutions of large and sparse linear systems of equations with unsymmetric coefficient matrices, we propose an improved…
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2000
2000
Global‐basis two‐level method for indefinite systems. Part 2: computational issues
Yong Qu
,
J. Fish
2000
Corpus ID: 26417293
Algorithmic aspects and computational efficiency of the global basis two-level method are investigated in the context of…
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1999
1999
ML(k)BiCGSTAB: A BiCGSTAB Variant Based on Multiple Lanczos Starting Vectors
M. Yeung
,
T. Chan
SIAM Journal on Scientific Computing
1999
Corpus ID: 7528542
We present a variant of the popular BiCGSTAB method for solving nonsymmetric linear systems. The method, which we denote by ML(k…
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Highly Cited
1999
Highly Cited
1999
Practical considerations for passive reduction of RLC circuits
Altan Odabasioglu
,
M. Çelik
,
L. Pileggi
IEEE/ACM International Conference on Computer…
1999
Corpus ID: 7483982
Krylov space methods initiated a new era for RLC circuit model order reduction. Although theoretically well-founded, these…
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1997
1997
The Improved Quasi-minimal Residual Method on Massively Distributed Memory Computers
L. Yang
,
H. Lin
International Conference on High-Performance…
1997
Corpus ID: 52819326
For the solutions of linear systems of equations with unsymmetric coefficient matrices, we propose an improved version of the…
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1996
1996
A Parallel Version of the Unsymmetric Lanczos Algorithm and its Application to QMR
H. M. Bücker
,
M. Sauren
1996
Corpus ID: 14402254
A new version of the unsymmetric Lanczos algorithm without l ok-ahead is described combining elements of numerical stability and…
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1987
1987
The connection between general observers and Lanczos potential
M. Novello
,
A. L. Velloso
1987
Corpus ID: 122998917
We present some algorithms to find the explicit form of the Lanczos potential in an arbitrary geometry.
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