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Characteristic function (convex analysis)
Known as:
Characteristic function
In the field of mathematics known as convex analysis, the characteristic function of a set is a convex function that indicates the membership (or non…
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Related topics
Related topics
9 relations
Bipolar theorem
Convex function
Convex optimization
Duality (optimization)
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Broader (1)
Convex analysis
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Steganalysis of Compressed Speech Based on Histogram Features
Qi Ding
,
Xijian Ping
International Conference on Wireless…
2010
Corpus ID: 16926448
A steganalysis method for analysis-by-synthesis compressed speech based on the histogram features of the pulse position parameter…
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2010
2010
A Blind Steganalytic Scheme Based on DCT and Spatial Domain for JPEG Images
Zhuo Li
,
Kui-Jun Lu
,
Xian-Ting Zeng
,
Xuezeng Pan
J. Multim.
2010
Corpus ID: 14594975
In this paper, we propose a novel blind steganalytic scheme able to detect JPEG stego images embedded with several known…
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2008
2008
Error-Rate Analysis of FHSS Networks Using Exact Envelope Characteristic Functions of Sums of Stochastic Signals
Y. Maghsoodi
,
A. Al-Dweik
IEEE Transactions on Vehicular Technology
2008
Corpus ID: 5927976
In this paper, we present a novel approach to analytically study and evaluate the error probability of frequency- hopping spread…
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2006
2006
NONLINEAR ELASTIC MEMBRANES INVOLVING THE P-LAPLACIAN OPERATOR
F. Cuccu
,
B. Emamizadeh
,
G. Porru
2006
Corpus ID: 40938825
This paper concerns an optimization problem related to the Pois- son equation for the p-Laplace operator, subject to homogeneous…
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2006
2006
Multi-source cooperation with full-diversity spectral-efficiency and controllable-complexity
Alejandro Ribeiro
,
Renqiu Wang
,
G. Giannakis
IEEE Journal on Selected Areas in Communications
2006
Corpus ID: 4843867
A general framework is developed for multi-source cooperation (MSC) protocols to improve diversity and spectral efficiency…
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2003
2003
Vector functional-difference equation in electromagnetic scattering
A. Y.
2003
Corpus ID: 39325292
A vector functional-difference equation of the first order with a special matrix coefficient is analysed. It is shown how it can…
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Review
1997
Review
1997
Methods of updating numerical models in structural dynamics.
S. Z. Rad
1997
Corpus ID: 195709818
This thesis investigates several methods for updating numerical models in structural dynamics with a view to identify and develop…
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1994
1994
Effective conductivity for densely packed highly conducting cylinders
S. Tokarzewski
,
J. Blawzdziewicz
,
I. Andrianov
1994
Corpus ID: 18032790
We study the effective heat conductivity λ3 of a periodic square array of nearly touching cylinders of conductivity h, embedded…
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1973
1973
Unified Analysis of a Class of Digital Systems in Additive Noise and Interference
R. Fang
,
Osamu Shimbo
IEEE Transactions on Communications
1973
Corpus ID: 109075197
A unified approach is presented for evaluation of the error probabilities of a class of digital communications systems in…
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1967
1967
Output characteristic function for an analog crosscorrelator with bandpass inputs
John L. Brown
,
H. S. Piper
IEEE Transactions on Information Theory
1967
Corpus ID: 34967359
An analysis is presented of an ideal two-channel cross-correlator in which each channel input consists of a deterministic signal…
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