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Special functions: Gamma, Beta, Error, Bessel and Legendre functions – Partial Differential Equations – Probability theory: Minimum mean square method for prediction - Jointly distributed random variables.
Bipolar and MOS gates – Digital SSI and MSI Circuits – Analog Integrated Circuits (Comparator – Multipliers – Phase Detector - Phase locked loops) – communication electronics – noise in electronics – Data Acquisition Systems – Design of Analog and Digital Electronic Systems.
Boundary conditions for different media - Retarded potentials -Time harmonic fields - Plane waves in free space - Plane waves in lossy media - Wave polarization - Wave type - Poynting vector - Phase and group velocities - Reflection and transmission of waves.
TEM transmission lines- Ideal two conductor transmission line - Waveguides - Cutoff frequencies - Mode spectrum - Attenuation - Cavity resonators - Transmission lines equivalent circuits - Transmission line circuit theory - Smith chart - Microwave solid state devices - Microwave vacuum electronics.
AM (conventional AM, SSB, DSB and VSB) modulation and demodulation - Interference in AM - FDM - Super heterodyne receiver and stereo - Angle modulation (PM and FM generation and reception) - Interference - FM receivers and telemetry systems - PAM, PWM, PPM and PCM-DELTA modulation - Line coding - Digital modulation ASK, PSK, FSK and MSK.
Optical Communications - Principles of transmission and losses in fibers - Generation and reception - Satellite communications - Multiple access methods - Switching systems - Switching functions - Switching types (S, T, S-T-S, T-S-T) - Traffic characterization - Elements of queuing systems - Loss and delay systems - Applications in mobile communication systems.
System representation – Principals, properties, and representation of linear single input single output control systems - Transfer function - Signal flow graph - Feedback control systems - Observability - Controllability – Error quantities - stability criteria: Routh - Hurwitz table, Bode plots, Nyquist contour, root locus - compensators design techniques using Bode plots and root locus - computer aided design (CAD) techniques.
Operational amplifier circuit applications and compensation methods for finite gain amplifiers - Active circuits based on passive ladder structures - Active filters using finite gain amplifiers - Multiple feedback single op amp fillers - Multiple amplifier Biquad filters - Approximation problem - The current conveyor and its applications.
ECE 320 Elective Course (1): (3+1):
EPE 320 (1) Electrical Machines:
Theory and properties of induction machines – Single and three phase machines – Theory and properties of synchronous machines – Three phase transformers – Special electric machines : Stepper motor and induction motor - Two phase machines and applications in control system – Electronic Control in Electric Machines.
ECE 320 (2) Power Electronics:
Power Rectifiers - Power diode - Power bipolar junction transistor - Thyristor – Rectifiers : Single phase rectifying circuits – Three phase rectifying circuits
ECE 320 (3) Computer Graphics:
Fundamentals of Computer Graphics – Projectors – Graphics Algorithms – 2D Graphics – Data structures of Polygons- Filling of Polygons – Cutting of Polygons – 3D Graphics - Programming Examples.
ECE 321 (1) Numerical Analysis and Programming:
Using high level programming languages Computer in numerical techniques - Simultaneous Linear Algebraic Equations - Matrix Inversion - Nonlinear Algebraic Equations – Numerical Solution of polynomial equations - Eigenproblems - Interpolation - Curve Fitting - Numerical differentiation and Integrations - Numerical Solution of ordinary differential equations - Applications in electronics and communication engineering problems.
ECE 321 (2) Computer Aided Circuit Design:
Elementary network graph theory, DC and AC circuit analysis using nodal and modified nodal analysis, transient analysis: state equations and companion models, non-linear analysis, sensitivity and tolerance analysis, optimization, introduction to VLSI circuit design, computer packages for circuit analysis, design, and simulation.
ECE 321 (3) Artificial Intelligence:
Principles of artificial intelligence - knowledge representation and acquisition – production systems - semantic networks- knowledge frames - principles of expert systems and knowledge engineering - problem representation methods - inference methods - automation of inference methods - uncertainty in knowledge representation.
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