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Finite difference method
Known as:
Finite difference scheme
, Finite-difference methods
, Finite difference methods
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In mathematics, finite-difference methods (FDM) are numerical methods for solving differential equations by approximating them with difference…
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Related topics
Related topics
50 relations
Application of CFD in thermal power plants
Atmospheric model
Binomial options pricing model
Central differencing scheme
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
MRI IMAGE SEGMENTATION USING LEVEL SET METHOD AND IMPLEMENT AN MEDICAL DIAGNOSIS SYSTEM
P. C. Barman
,
B. C. Singh
2011
Corpus ID: 9526718
Image segmentation plays a vital role in image processing over the last few years. The goal of image segmentation is to cluster…
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1991
1991
Segmentation by nonlinear diffusion
J. Shah
Proceedings. IEEE Computer Society Conference on…
1991
Corpus ID: 36702583
A global model which integrates three sequential steps for segmenting an image, namely, noise-filtering, local edge-detection…
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Highly Cited
1990
Highly Cited
1990
Silica-Based Integrated Optic Mach-Zehnder Multi/Demultiplexer Family with Channel Spacing of 0.01-250 nm
N. Takato
,
T. Kominato
,
A. Sugita
,
K. Jinguji
,
H. Toba
,
M. Kawachi
IEEE J. Sel. Areas Commun.
1990
Corpus ID: 7378400
A Mach-Zehnder (MZ) interferometer design is presented for application to wavelength-division multiplexed/frequency division…
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Highly Cited
1990
Highly Cited
1990
Nonlinear effects in coherent multichannel transmission through optical fibers
R. Waarts
,
A. Friesem
,
E. Lichtman
,
H. Yaffe
,
R. Braun
1990
Corpus ID: 61487721
Various nonlinear optical interactions in single-mode fibers that are used in coherent FDM (frequency division multiplexed…
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1985
1985
Carrier-to-Intermodulation Performance of Multiple FM/FDM Carriers Through a GaA1As Hetrojunction Laser Diode
M. Abuelma'atti
IEEE Transactions on Communications
1985
Corpus ID: 28685143
The simple nonlinear rate equations are used to predict the carrier-to-intermodulation performance of laser diodes excited by an…
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1980
1980
Flow separation on a β-plane
L. Merkine
Journal of Fluid Mechanics
1980
Corpus ID: 121115418
Boundary-layer structure of prograde and retrograde rotating flows past a cylinder on a β-plane is investigated. It is found that…
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Highly Cited
1978
Highly Cited
1978
Digital Processing Techniques in the 60 Channel Transmultiplexer
G. Bonnerot
,
Michel Coudreuse
,
M. Bellanger
IEEE Transactions on Communications
1978
Corpus ID: 61444642
Techniques applied to the digital processing of speech and signaling in a 60 channel FDM to 30 channel PCM converter are…
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1978
1978
An Improved Method for Digital SSB-FDM Modulation and Demodulation
R. Maruta
,
A. Tomozawa
IEEE Transactions on Communications
1978
Corpus ID: 59181831
A new method for digital implementation of SSB-FDM modulation and demodulation is presented, which utilizes the FFT algorithm to…
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1971
1971
Multiple-access techniques for commercial satellites
J. Puente
,
W. Schmidt
,
A. Werth
1971
Corpus ID: 62536334
The unique multipoint interconnection capabilities of satellite communication networks place a burden on the communications…
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Highly Cited
1971
Highly Cited
1971
Design of digital filters for an all digital frequency division multiplex-time division multiplex translator
S. Freeny
,
R. Kieburtz
,
K. Mina
,
S. Tewksbury
1971
Corpus ID: 62579382
In keeping with the trend toward greater use of digital circuits for signal processing, a project was undertaken to realize an…
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