Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Mohammadehsan Hajiramezanali"'
Autor:
Mohammadehsan Hajiramezanali, Hamidreza Amindavar, Payman Arabshahi, Seyyed Hamed Fouladi, James A. Ritcey
Publikováno v:
IEEE Transactions on Signal Processing. 61:5578-5589
In this paper, signal denoising using multiwavelet based on multivariate GARCH model is presented where the multivariate GARCH modeling captures in addition to the correlations among the multiwavelet streams, the dependencies among the multiwavelet c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b55cb3b20745ae7ba6690c69355aa961
https://doi.org/10.1109/tsp.2013.2279077
https://doi.org/10.1109/tsp.2013.2279077
Publikováno v:
ETRI Journal. 35:849-858
In this paper, we propose a new adaptive single model to track a maneuvering target with abrupt accelerations. We utilize the stochastic differential equation to model acceleration of a maneuvering target with stochastic volatility (SV). We assume th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a8150044a555dd4259411cadfd70403
https://doi.org/10.4218/etrij.13.0113.0097
https://doi.org/10.4218/etrij.13.0113.0097
Publikováno v:
SSP
In this paper, we consider the challenging problem of tracking a maneuvering target with abrupt accelerations and introduce a new model based on GARCH process. We formulate the acceleration of dynamic model by stochastic differential equation (SDE) w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2475946ba4af01bcafd39368c46d21f8
https://doi.org/10.1109/ssp.2012.6319816
https://doi.org/10.1109/ssp.2012.6319816
Publikováno v:
ISSPA
In this paper, we propose a new model to track a maneuvering target with abrupt accelerations. We utilize the stochastic differential equation (SDE) to model acceleration of a maneuvering target with GARCH process as the model for the SDE volatility.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e396666fda68ed729e8848603c70040d
https://doi.org/10.1109/isspa.2012.6310492
https://doi.org/10.1109/isspa.2012.6310492