Design of a Broadband Microwave Amplifier Using Neural Performance Data Sheets and Very Fast Simulated Reannealing

  • Yavuz Cengiz
  • Hüseyin Göksu
  • Filiz Güneş
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3973)


In this work, the neural performance data sheets of the transistor are employed to determine the feasible design target space in the optimization of a microwave amplifier. The basic amplifier with a single transistor between the input and output matching circuits (IMC and OMC) is also worked out. Very Fast Simulated Reannealing (VFSR) is utilized in the multi – objective optimization process for the global minimum of the objective function which is expressed as a function only gain of a matching circuit, in the negative exponential form to ensure the rapid convergence.


Annealing Schedule Matching Circuit Circuit Device Microwave Amplifier Simultaneous Nonlinear Equation 
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Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Yavuz Cengiz
    • 1
  • Hüseyin Göksu
    • 1
  • Filiz Güneş
    • 2
  1. 1.Süleyman Demirel UniversityIspartaTurkey
  2. 2.Yıldız Technical UniversityIstanbulTurkey

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