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Filtering by: Subject Impedance (Electricity) -- Mathematical models Remove constraint Subject: Impedance (Electricity) -- Mathematical models Degree Name Master of Science (M.S.) Remove constraint Degree Name: Master of Science (M.S.)

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  • Model development via delay extraction for the time-domain simulation of lossy transmission lines.

    Creator:
    Blevins, Chris
    Abstract:
    This thesis presents two new approaches for the broadband, time-domain modeling of lossy transmission lines. Each approach is based on an alternative derivation of delay extraction in order to separate the line's linear phase from its attenuation and dispersion. Augmentation networks represent the derived attenuation networks as rational function approximations....
    Resource Type:
    Masters Thesis
    Full Text:
    FIGURE 5.5 NETWORK DIAGRAM OF SPLIT AUGMENTATION MODEL WITH CONSTANT IMPEDANCE FACTORED OUT

  • Experimental verification of a new model for bipolar transistor flicker noise

    Creator:
    Li, Ling
    Abstract:
    Previous studies on low frequency flicker noise in bipolar junction transistors (BJT) are reviewed. The original BJT flicker noise sources are mainly attributed to the fluctuation in base surface recombination and the fluctuation in the mobility or diffusivity of free charge carriers. Our experiments were done to verify a newly...
    Resource Type:
    Masters Thesis
    Full Text:
    Experimental verification of a new model for bipolar