Recent content by RockyRoad

  1. R

    Fixed Point iteration using matlab, whats wrong with my code?

    Could you comment your code? I can't quite figure out how this is supposed to perform fixed point iteration.
  2. R

    Engineering Plotting Impedance of Parallel RLC Circuit

    Ok, change it to this then: Z=1/(100 + j * 2 * pi * f * 600E-12 *(1 - (2054681.48 / f) ^ 2)) The plot is still a vertical line.
  3. R

    Engineering Plotting Impedance of Parallel RLC Circuit

    Homework Statement Plot |z| vs. f(Hz) of the circuit. R=100, C=600 pf = 6E-12 F, L=10E-6 H . All elements of the circuit are in parallel. Also identify the resonant frequency. Homework Equations ZR=R ZL=jwL ZC=1/(jwC)=-j/(wC) w=2(pi)f w0=1/sqrt(LC) f0=1/(2(pi)sqrt(LC)) G=1/R...