UNIT - I
Signal analysis, Complex frequency, General characteristics and descriptions of signals, Node voltage analysis, Mesh current analysis, Step function and associated wave forms, The unit impulse, Initial and final conditions, Step and impulse response, Response of source free circuits, Forced response, Phasor and steady state responses of circuits to sinusoidal functions, Resonance in AC circuits.
UNIT - II
Review of laplace transforms, Poles and zeroes, Initial and final value theorems, The transform circuit, Superposition theorem, Thevenin's and Norton's theorems, Maximum power transfer theorem, Convolution integral, Amplitude and phase responses. Network functions.
UNIT - III
Graph theory fundamentals, Matrix representation of graphs, Formulation of network response equations using incidence matrix, Duality in networks. Computation of ladder and non-ladder networks, Routh-Hurwitz stablity criterion, Bode diagrams.
UNIT - IV
Parameters of two port networks, Correlation between two port parameters, Two port, Relation between port parameters, Transfer functions using two port parameters, Interconnection of two ports, Reciprocal and symmetric networks, Terminated two port networks, Interconnections of two port networks, Image impedance, Iterative impedance. Harmonics and Dirichlet's conditions, Waveform symmetry and Fourier coefficients, Filter networks.
UNIT - V
Active network synthesis and realizability : Elements of relizability theory, Hurwitz polynomial, Positive Real Functions (PRF), Characteristics of PRF, Metholology for simple network synthesis, Synthesis of two element type one port network.