Basic Control System Terminology and Classification of control System,Examples of control System ,Transfer Function of Linear Control System, Block Diagram Representation, Signal flow Graph Techniques.
Mathematical Modeling of Electrical Network: AC and DC Servomotors, Error Detector, Stepper Motor, Optical Encoder, Linearization.
UNIT II
Sensitivity of control Systems:Effects of Feedback on gain and time constant,pole location, bandwidth,Sensitivity,Stability,Disturbance signal,Control over System Dynamics by use of Feedback.
Time Response Analysis- Standard Test Signals,Time Response of 1st Order System, Model of Prototype DC Position Control System, Time Response of Prototype 2nd Order System Performance Specification of 2nd Order System, Steady-State Errors and Error Constants, Effects of Additions of Poles and Zeros to Open Loop and Closed Loop System, Design Specification of 2nd Order System and Higher-Order System, Performance Indices, Optimal Control System.
UNIT III
Time Domain Stability Analysis-Concept of Stability of Linear Systems,Effects of Location of Poles on Stability, Necessary Conditions for Stability, Routh-Hurwitz Stability Criteria,Relative Stability Analysis,Root Locus Concept,Guidelines for Sketching Root-Locus,Frequency Domain Stability Analysis-Performance Specification in Frequency Domain,Co-relation between frequency Domain an Time Domain,Bode Plot, Minimum-Phase and Non-Minimum Phase System,Polar Plots,Inverse Polar Plot,Nyquist Stability Criterion, Assessment of Relative Stability (Phase Margin, Gain Margin and Stability), Constant-M and N Circle, Nichols Chart.
UNIT IV
Approaches to System Design:Types of Compensation,Design of Phase-Lag, Phase Lead and Phase Lead-Lag Compensators in Time and Frequency Domain, Proportional, Derivative, Integral and PID Compensation.
UNIT V
REFERENCE BOOKS:
- B. C Kuo : Automatic Control System, Prentice Hall of India, New Delhi.
- Nagrath and Gopal : Control System Engineering, New Age International Publishers.
- Samarjit Ghose : Control Systems Theory and Applications, Pearson Education
- Distefano; Feedback and Control System (Schaum); TMH
- B. S. Manke : Linear Control System (with MATLAB Application), Khanna Publishers.
- Ogata : Modern Control Engineering, PHI
- AK Mandal : An introduction to Control Engineering – Modeling, Analysis and Design, New Age International Publishers
COMPUTER SYSTEM ORGANIZATION EC-401 I CSO 4TH SEM SYLLABUS I EC-401 CSO SYLLABUS I DOWNLOAD EC 4TH SEM CSO SYLLABUS I CSO REFERNCE BOOKS I RGTU EC 4TH SEM CSO SYLLABUS I DOWNLOAD CSO COMPLETE SYLLABUS I CSO BOOKS FOR RGTU SYLLABUS I COMPUTER SYSTEM ORGANIZATION NOTES I CSO LATEST SYLLABUS I CSO SYLLABUS
- Morris Mano: Computer System Architecture, PHI.
- Gaonkar: Microprocessor Architecture, Programming, Applications with 8085; Penram Int.
- William Stallings: Computer Organization and Architecture, PHI
- Carter; Computer Architecture (Schaum); TMH
- Carl Hamacher: Computer Organization, TMH
- Tanenbaum: Structured Computer Organization, Pearson Education
RGPV 8TH SEM SYLLABUS FOR MICROWAVE CIRCUITS (EC-8302)
RAJIV GANDHI PROUDYOGIKI VISHWAVIDYALAYA, BHOPAL
PROGRAMME: ELECTRONICS AND COMMUNICATION
COURSE: EC-8102 MICROWAVE CIRCUITS
Unit I
Transmission lines:
Impedance matching and transformation
Plane Electromagnetic waves, Transmission Lines:
Line Equations and analysis, Smith Chart, Impedance Matching and transformation,single stub, double stub matching ,triple –stub tuner, impedance mismatch factor, quarter wave transformer, theory of small reflections,binomial and Chebyshev transformer, tapered transmission lines, triangular, exponential and Klopfenstein taper.
Unit II
Field analysis of transmission lines:
Analysis of general transmission line and terminated transmission line circuits,Planar Transmission lines, Microstrip lines.
Strip lines:
Characteristic Impedance, conductor losses, Dielectric losses, Radiation Losses, Higher order modes and dispersion,Microstrip attenuation ,high frequency properties , suspended and inverted microstrip lines, coplanar lines, slot lines, Fin-lines, Coupled,Lines. Substrates for microwave printed circuits.
Unit III
Microwave (solid state) Amplifiers:
BJT and FET, Power gains: definitions, Stability:
stability circles, tests for unconditional stability, Constant Power Gain Circles,Constant Mismatch Circles, Single stage and multi stage transistor Amplifier design, Broadband transistor Amplifier Design, Power amplifiers. Basic Noise theory, Low noise amplifier designs, Microwave amplifier designs using Sij parameters.
Unit IV
Microwave oscillators and mixers:
RF oscillators, Microwave oscillators, Oscillators Phase Noise, Frequency Multipliers, Gunn oscillators and circuits,Transistor oscillators, Oscillator circuits and design.
Mixers:
Mixer characteristics, linear and non-linear mixer operation, Mixer noise figure, Balanced mixers, Single ended diode mixer,single ended FET mixer, image reject mixers, other mixers, Mixer analysis using Harmonic Balancing.
Unit V
Microwave Filters:
Periodic structures: analysis, Filter design : image parameter and insertion loss method. specification of power loss ratio,Filter transformations, Filter Implementations, Stepped-Impedance low –pass filters, coupled line filters, Filters using coupled resonators, Impedance and Admittance inverters, micro strip half-wave filter, Quarter –wave coupled cavity filters, direct –coupled
cavity filters, Low-Pass filter designs, Frequency transformations and expansions, Narrowband and wideband microwave filters.
References Books:
1. R. E. Collin: Foundations for Microwave Engineering, 2nd Edition, Wiley India Pvt. Ltd.
2. D. M. Pozar: Microwave Engineering, 3rd Edition, Wiley India Pvt. Ltd.
3. P. A. Rizzi: Microwave Engineering- Passive Circuits.
