Zobrazeno 1 - 10
of 225
pro vyhledávání: '"Francis Castanie"'
Autor:
Jean-Luc Pasquié, Pierre Winum, Benoit Hallier, Chao Lin, Philippe Maury, Jérôme Taieb, Lionel Beck, Corinne Mailhes, Anne Rollin, Frank Raczka, Alexandre Duparc, Francis Castanie, Philippe Rolland, Jean-Yves Tourneret, Pierre Mondoly
Publikováno v:
Pacing and Clinical Electrophysiology. 37:1510-1519
The aim of the Endocardial T-Wave Alternans Study was to prospectively assess the presence of T-wave alternans (TWA) or beat-to-beat repolarization changes on implantable cardioverter-defibrillator (ICD)-stored electrograms (EGMs) immediately precedi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fafb65f6a16a2c1ac6ff5fe857a52e75
https://doi.org/10.1111/pace.12453
https://doi.org/10.1111/pace.12453
Publikováno v:
International Journal of Adaptive Control and Signal Processing. 16:557-576
This paper investigates the processing techniques for non-linear high power amplifiers (HPA) using neural networks (NNs). Several applications are presented: Identification and Predistortion of the HPA. Various Neural Network structures are proposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::129bc9da6ad6c57df77e691c9f738e9e
https://doi.org/10.1002/acs.725
https://doi.org/10.1002/acs.725
Publikováno v:
Signal Processing. 80:1347-1360
This paper develops an adaptive maximum likelihood sequence estimator (MLSE) for rapidly fading channels corrupted by additive white Gaussian noise. This estimator is based on an explicit incorporation of the time-varying characteristics in channel m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68a5b2de387f196e4f752f3b8f97e5f2
https://doi.org/10.1016/s0165-1684(00)00041-4
https://doi.org/10.1016/s0165-1684(00)00041-4
Publikováno v:
IEEE Transactions on Signal Processing. 48:557-560
This correspondence investigates the statistical behavior of two adaptive gradient search algorithms for identifying an unknown Wiener-Hammerstein system (WHS) with Gaussian inputs. The first scheme attempts to identify the WHS with an LMS adaptive f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7afd3b13387ddbbe8dcba56a99c3b0ac
https://doi.org/10.1109/78.823983
https://doi.org/10.1109/78.823983
Publikováno v:
IEEE Transactions on Signal Processing. 46:1208-1220
This paper proposes a neural network (NN) approach for modeling nonlinear channels with memory. Two main examples are given: (1) modeling digital satellite channels and (2) modeling solid-state power amplifiers (SSPAs). NN models provide good general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::263a9701228f88d6f3aa9feaadee6ea6
https://doi.org/10.1109/78.668784
https://doi.org/10.1109/78.668784
Publikováno v:
IEEE Transactions on Signal Processing. 45:747-756
Neural networks have been used for modeling the nonlinear characteristics of memoryless nonlinear channels using backpropagation (BP) learning with experimental training data. In order to better understand this neural network application, this paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a2d4eda933ea89cef4922858d320130
https://doi.org/10.1109/78.558493
https://doi.org/10.1109/78.558493
Autor:
Francis Castanié
Digital Spectral Analysis provides a single source that offers complete coverage of the spectral analysis domain. This self-contained work includes details on advanced topics that are usually presented in scattered sources throughout the literature.
Publikováno v:
Signal Processing. 40:65-85
This paper studies the convergence properties of a multi-layer linear neural network (MLLNN) within the framework of adaptive FIR filtering. The back propagation (BP) algorithm is used to adjust the network weights. We apply this structure to adaptiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47718aa8ed4651000053d15fc29b57ef
https://doi.org/10.1016/0165-1684(94)90022-1
https://doi.org/10.1016/0165-1684(94)90022-1
Autor:
Olivier Besson, Francis Castanie
Publikováno v:
Signal Processing. 30:65-83
In classical spectral or frequency estimation, generally, the case of sinusoids embedded in additive noise is studied. Since this model is not relevant in some cases, this paper considers a new multiplicative model denoted ARCOS: a sinusoid amplitude
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83db5d48c0614ed42079b8a0855ceeec
https://doi.org/10.1016/0165-1684(93)90051-b
https://doi.org/10.1016/0165-1684(93)90051-b
Autor:
Francis Castanie, Corinne Mailhes
Publikováno v:
Time-Frequency Analysis: Concepts and Methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5431d49f30f52d287c8058ff0d6a750
https://doi.org/10.1002/9780470611203.ch11
https://doi.org/10.1002/9780470611203.ch11