Browsing M Tech Dissertations by Subject "Linear models"

Now showing items 1-2 of 2

    • Analysis of nonlinearity in speech production mechanism for speaker verification: phase-based approach 

      Agrawal, Purvi (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Many of the real-world signal processing problems can be described using linear models, and can be realized as analog or digital filter, time-invariant filters; finite or infinite impulse response (IIR or FIR) filters. In ...

    • Wideband active mixer with high gain and high linearity 

      Pandey, Vijay Raghav (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      An active mixer is presented with improved conversion gain and linearity over a wide range of frequency. The mixer is combined with a low noise amplifier which not only provides braodband input matching but also cancels ...