Unit – I :
Graph Theory : Graph of a Network, definitions, tree, co tree , link, basic loop and basic cut set, Incidence matrix, cut set matrix, Tie set matrix Duality, Loop and Node methods of analysis. 7
Unit – II :
Network Theorems (Applications to ac networks): Super-position theorem, Thevenin’s theorem, Norton’s theorem, maximum power transfer theorem, Reciprocity theorem. Millman’s theorem, compensation theorem, Tellegen’s theorem. 5
Unit – III :
Network Functions :
Concept of Complex frequency , Transform Impedances Network functions of one port and two port networks, concept of poles and zeros, properties of driving point and transfer functions, time response and stability from pole zero plot, frequency response and Bode plots. 9
Unit – IV :
Two Port Networks:
Characterization of LTI two port networks ZY, ABCD and h parameters, reciprocity and symmetry. Inter-relationships between the parameters, inter-connections of two port networks, Ladder and Lattice networks. T & ∏ Representation. 7
Unit – V :
(a) Network Synthesis :
Positive real function; definition and properties; properties of LC, RC and RL driving point functions, synthesis of LC, RC and RL driving point immittance functions using Foster and Cauer first and second forms.
(b) Filters :
Image parameters and characteristics impedance, passive and active filter fundamentals, low pass, highpass,band pass, band elimination filters. 9
Text Books:
M.E. Van Valkenburg,” Network Analysis”, Prentice Hall of India
D.Roy Choudhary,”Networks and Systems” Wiley Eastern Ltd.
Donald E. Scott : “An Introduction to Circuit analysis: A System Approach” McGraw Hill Book Company.
A.Chakrabarti,”Circuit Theory” Dhanpat Rai & Co.
Reference Books :
M.E. Van Valkenburg,”An Introduction to Modern Network Synthesis”,Wiley Eastern Ltd.
W.H. Hayt & Jack E-Kemmerly, Engineering Circuit analysis” Tata McGraw Hill.
Soni, Gupta ,”Circuit Analysis”, Dhanpat Rai & Sons.
Ram Kalyan, Linear Circuits Oxford University Press.