Circuit Theory

Instructor: Prof. S. C. Dutta Roy, Department of Electrical Engineering, IIT Delhi.

The objective of the course is to familiarize you with the analysis, characterization and elementary synthesis of networks.

Topics: Review of Signals and Systems. Network Equations. Step Impulse and Complete Response. 2nd Order Circuits. Transform Domain Analysis. Network Theorems and Network Functions. Tuned Circuits. Two-port Networks. Elements of Realizability Theory. Positive Real Functions. LC, RC and RL Driving Point Synthesis. LC 1-port and 2-port Synthesis. Properties and Synthesis of Transfer Parameters. Resistance Terminated LC Ladder. Network Transmission Criteria.

Lecture - 1 Review of Signals and Systems.
Lecture - 2 Review of Signals and Systems.
Lecture - 3 Network Equations; Initial and Final Conditions.
Lecture - 4 Problem Session1.
Lecture - 5 Step, Impulse and Complete Responses.
Lecture - 6 2nd Order Circuits:Magnetically Coupled Circuits.
Lecture - 7 Transformer Transform Domain Analysis.
Lecture - 8 Problem Session 2 : Step,Impulse.
Lecture - 9 Network Theorams and Network Functions.
Lecture - 10 Network Functions(Contd.).
Lecture - 11 Amplitude and Phase of Network Functions.
Lecture - 12 Problem Session 3 : Network Theorems Transform.
Lecture - 13 Poles, Zeros and Network Response.
Lecture - 14 Single Tuned Circuits.
Lecture - 15 Single Tuned Circuits (Contd.).
Lecture - 16 Double Tuned Circuits.
Lecture - 17 Double Tuned Circuits (Contd.).
Lecture - 18 Problem Session 4 : Network Functions, Analysis.
Lecture - 19 Double Tuned Circuits (Contd.).
Lecture - 20 Concept of Delay and Introduction.
lecture - 21 Two-port Networks (Contd.).
Lecture - 22 Problem Session 5.
Lecture - 23 Minor - 1.
Lecture - 24 The Hybrid & Transmission Parameters of 2 ports.
Lecture - 25 Problem Session 6: Two - port networks.
Lecture - 26 Two - port Network parameters.
Lecture - 27 Two-port Interconnections.
Lecture - 28 Interconnection of Two-port Networks(Contd.).
Lecture - 29 Problem Session 7 : Two-port Networks(Contd.).
Lecture - 30 Scattering Matrix.
Lecture - 31 Scattering Parameters of a Two-port.
Lecture - 32 Problem Session 8 : Two- port Parameters.
Lecture - 33 Solutions of Minor - 2 Problems.
Lecture - 34 Insertion Loss.
Lecture - 35 Example of Insertion Loss and Elements.
Lecture - 36 Elements of Realizability Theory (Contd.).
Lecture - 37 Positive Real Functions.
Lecture - 38 Testing of Positive Real Functions.
Lecture - 39 Problem Session 9.
Lecture - 40 More on PRF's and their Synthesis.
Lecture - 41 LC Driving Point Functions.
Lecture - 42 LC Driving Point Synthesis (Contd.).
Lecture - 43 RC and RL Driving Point Synthesis.
Lecture - 44 Problem Session 10 : LC Driving Point Synthesis.
Lecture - 45 RC & RL One-port Synthesis (Contd.).
Lecture - 46 Elementary RLC One-port Synthesis.
Lecture - 47 Properties and Synthesis of Transfer Parameters.
Lecture - 48 Resistance Terminated L C Ladder.
Lecture - 49 Resistance Terminated LC Ladder ( Contd.).
Lecture - 50 Problem session 11: Two-port Synthesis.
Lecture - 51 Network Transmission Criteria.