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State-Space Approach to Structural Representation of Perturbed Pitch Period Sequences in Voice Signals
(Mosby-Elsevier, 2015-11)
Objectives: The aim of this study was to propose a state space-based approach to model perturbed pitch period sequences (PPSs), extracted from real sustained vowels, combining the principal features of disturbed real PPSs ...
Transmission lines model with different basic structures applied to transient electromagnetic simulations
(2016-01-01)
Models based on lumped elements are simple ones to represent systems composed by distributed parameters when models with lumped elements use a lot of these elements. However, such mentioned models usually present numerical ...
Tensor space-time (TST) coding for MIMO wireless communication systems
(Elsevier Science BvAmsterdamHolanda, 2012)
Bayesian Estimation Of A Skew-student-t Stochastic Volatility Model
(SPRINGERDORDRECHT, 2015)
A Search Space Reduction Strategy and a Mathematical Model for Multistage Transmission Expansion Planning with N-1 Security Constrains
(2014-01-01)
This paper proposes a linear disjunctive model to solve a multistage transmission expansion planning problem (MTEP) considering N - 1 security constraints. The use of a disjunctive linear model guarantees finding the optimum ...