Linear network analysis

admittance analytic function angle behavior branch currents branch voltages capacitance Chapter coefficient complex compute consider contour convergence corresponding curve defined definition determinant discussion driving function driving-point impedance equivalent example expression factor filter finite formula frequency function F(s given in Eq Hence image impedance image parameters imaginary impulse response inductance infinity integral integrand inverse jco-axis jw-axis KCL equations Kirchhoff's Kirchhoff's current law Kirchhoff's voltage law Laplace transform lattice linear locus loop currents loop equations network function network of Fig node equations obtained poles and zeros problem procedure quadratic form ratio rational function reactance function real axis reciprocal reference region residues result right half plane root locus s-plane scattering parameters shown in Fig signal-flow graph simple singular points solution steady-state symmetrical system of equations tanh tanh2 terminals theorem theory tion transfer function transmission zeros two-port uniform convergence variable write