• A closed-loop supply chain management problem: Reformulation and piecewise linearization 

      Al-Salem, Mohammed; Diabat, Ali; Dalalah, Doraid; Alrefaei, Mahmoud ( Elsevier B.V. , 2016 , Article)
      Recent environmental considerations as well as advancements in the field of logistics have promoted the integration of the forward and reverse supply chains, in order to increase operational efficiency and support sustainable ...
    • A novel amplitude-to-phase converter for sine/cosine position transducers 

      Benammar, M. ( Taylor and Francis Group , 2007 , Article)
      Resolvers and various other types of sine/cosine encoders are used for both angular and linear position sensing. These devices provide analogue signals in the form of the sine and the cosine of an angle related to the ...
    • Boundary optimal control of coupled parabolic PDE-ODE systems 

      Mohammadi, L.; Aksikas, I.; Dubljevic, S.; Forbes, J. F. ( IFAC Secretariat , 2014 , Conference Paper)
      This paper deals with boundary optimal control problem for coupled parabolic PDEODE systems. The problem is studied using infinite-dimensional state space representation of the coupled PDE-ODE system. Linearization of the ...
    • Digitally-tuned resolver converter 

      Benammar, M.; Bagher, M.; Al Kaisi, M. ( Elsevier B.V. , 2009 , Article)
      Sinusoidal encoders provide electrical signals related to the sine and cosine of the mechanical shaft angle θ. An analog converter is described for the linearization of these signals and hence for linear computation of θ. ...
    • A high precision resolver-to-DC converter 

      Benammar, Mohieddine; Ben-Brahim, Lazhar; Alhamadi, Mohd A. ( IEEE , 2005 , Article)
      A newly developed resolver converter, providing a pseudolinear voltage proportional to the shaft angle, is presented. This converter is based on a new concept involving the absolute values of the demodulated sine and cosine ...
    • A Novel Resolver-to-360° Linearized Converter 

      Benammar, Mohieddine; Ben-Brahim, Lazhar; Alhamadi, Mohd A. ( IEEE , 2004 , Article)
      A novel and simple resolver-to-dc converter is presented. It is shown that by appropriate processing of the sine and cosine resolver signals, the proposed converter may produce an output voltage proportional to the shaft ...
    • Precise method for linearizing sine and cosine signals in resolvers and quadrature encoders applications 

      Alhamadi, Mohd A.; Benammar, M.; Ben-brahim, L. ( IEEE , 2004 , Conference Paper)
      Resolvers and quadrature encoders provide electrical signal related to the sine and cosine of the mechanical shaft angle over the full 360 degree range. A converter is described for the linearization of these signals, ...