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Anti-aliasing filter
Known as:
Optical low-pass filter
, AAF
, Anti alising filter
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An anti-aliasing filter (AAF) is a filter used before a signal sampler to restrict the bandwidth of a signal to approximately or completely satisfy…
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Related topics
Related topics
48 relations
Aliasing
Analog sampled filter
Analog-to-digital converter
Anisotropic filtering
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Broader (2)
Anti-aliasing
Digital signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2009
2009
The effect of detector sampling in wavefront-coded imaging systems
G. Muyo
,
A. Harvey
2009
Corpus ID: 11558168
We present a comprehensive study of the effect of detector sampling on wavefront-coded systems. Two important results are…
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2008
2008
Method of Analyzing and Designing Anti-aliasing Filter
Zhao Ming-zhong
2008
Corpus ID: 62923549
The high-rank anti-aliasing filter is often used to avoid spectrum aliasing in signal gathering system.In an effort to reduce the…
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2008
2008
Fast Adaptive Anisotropic Filtering for Medical Image Enhancement
J. George
,
S.P. Indu
IEEE International Symposium on Signal Processing…
2008
Corpus ID: 18129357
In this paper, local structure tensor (LST) based adaptive anisotropic filtering (AAF) methodology is used for medical image…
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2005
2005
Mining chains of relations
F. Afrati
,
Gautam Das
,
A. Gionis
,
H. Mannila
,
Taneli Mielikäinen
,
P. Tsaparas
Industrial Conference on Data Mining
2005
Corpus ID: 410228
Traditional data mining applications consider the problem of mining a single relation between two attributes. For example, in a…
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2003
2003
Design of High Quality Anti-aliasing Filter
Wang Shuang-li
2003
Corpus ID: 112194400
The analysis and calculation show that low-pass Butterworth filters, Bessel filters and 3-dB Chebyshev filters have respectively…
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2001
2001
Sampling algorithm simplifying VLSI implementation of digital receivers
Y. Poberezhskiy
,
G. Poberezhskiy
IEEE Signal Processing Letters
2001
Corpus ID: 11019691
A sampling algorithm providing internal antialiasing filtering is derived from the sampling theorem. The algorithm simplifies…
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1999
1999
Comparison of Interpolation Methods as Applied to Time Synchronous Averaging
H. Decker
,
J. Zakrajsek
1999
Corpus ID: 107379224
Abstract : Several interpolation techniques were investigated to determine their effect on time synchronous averaging of gear…
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1998
1998
Acoel spermatozoa: ultrastructure and immunocytochemistry of tubulin
O. Raikova
,
Ludmila P. Flyatchinskaya
,
J. Justine
Hydrobiologia
1998
Corpus ID: 46533236
Acoel spermatozoa are filiform and contain two parallel axonemes, which do not show the trepaxonematan 9 + ‘1’ pattern, but…
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1987
1987
15N,13C,6Li NMR spectroscopic studies and colligative measurements of lithiated cyclohexanone phenylimine solvated by tetrahydrofuran
N. Kallman
,
D. Collum
1987
Corpus ID: 20870982
N, 6Li, and I3C NMR spectroscopic studies of lithiated cyclohexanone phenylimine (1) in tetrahydrofuran/hydrocarbon solutions…
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1985
1985
Design of linear-phase partly digital anti-aliasing filters
T. Saramäki
,
K. Estola
ICASSP '85. IEEE International Conference on…
1985
Corpus ID: 123555053
A new approach is presented for the design of linear-phase anti-aliasing filters. These filters consist of an approximately…
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