Listar Investigaciones por autor "Callejas J.D.C."

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    • Analysis and Classification of Evoked Potentials in Response to Familiar and Unfamiliar Faces 

      Sanchez-Hernandez S.A.; Contreras Ortiz, Sonia Helena (Institute of Electrical and Electronics Engineers Inc., 2018)
      Brain activity during perception and recognition of faces have been studied by researchers with the purpose to develop brain-computer interfaces and to study neurological disorders. In this paper, we analyzed evoked ...

    • Small-Signal Stability in Low-Voltage DC-Grids 

      Garces A.; Herrera J.; Gil-González, Walter; Montoya O. (Institute of Electrical and Electronics Engineers Inc., 2018)
      This paper presents a general methodology for small signal stability analysis in low voltage de grids considering four type of terminals, namely: constant power, constant voltage, constant current and constant impedance. ...

    • Wirtinger's Calculus for the Load Flow in Power Distribution Grids 

      Garces A.; Gil-González, Walter; Montoya O.D. (Institute of Electrical and Electronics Engineers Inc., 2018)
      This paper shows a Wirtinger's-Calculus based loadflow methodology for power distribution grids. This approach allows to obtain an algorithm which works directly on the complex domain maintaining some useful symmetries and ...

      Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.