|
EEE 400: COMMUNICATION SYSTEMS I
|
| bet | 17/48 | | Sana | 02.01.2024 | | Hajmi | 327 Kb. | | #129611 |
Bog'liq BACHELOR OF SCIENCE ELECTRICAL ELECTRONICS ENGINEERING
Basics of a communication system: Basic components of a communication system (transmitter, transmission medium, receiver), types of communication systems (analogue, digital, point-to-point, point-to-multipoint, broad- casting, simplex, half-duplex, full-duplex). Limitations of communication systems: bandwidth limitations, attenuation, noise, time delays. Amplitude (Linear) Modulation: Baseband and Carrier signals. The complex envelope. Amplitude Modulation: Double Sideband (DSB), Amplitude Modulation (AM), Quadrature Amplitude Modulation (QAM), Single Sideband (SSB), Vestigial Sideband (VSB). AM transmitters, low and high level, oscillators, amplifiers and modulators. AM receivers, detection, Tuned RF (TRF) re- ceivers, Superheterodyne Receivers, Double Conversion AM receivers.
ECU 401: PROJECT MANAGEMENT
Feasibility studies. Project planning. Project scheduling: Gantt Charts; Project Evaluation and Review Techniques (PERT): Critical Path Method (CPM), Critical Path Analysis (CPA). Financial and economic appraisal of projects; discounted cash flow. Project control, monitoring and evaluation. Elements of operation research: Decision theory, decision trees and linear programming. Case study. Project Reporting.
EEE 402: COMPLEX ANALYSIS FOR ELECTRICAL ENGINEERS
Theory of functions of a complex variable, definitions and theorems, integration in the complex plane, continuous and discrete transformations, z-transformation and modulation: Complex variable functions, Cauchy-Riemann formulae, singular points, poles, Laurent series, residues, residue theorem, calculation of definite integrals, conformal mapping: Joukowsky transformation.
Differential Amplifier and Op amps: The differential amplifier and its characteristics: The ideal op amp: Feedback configurations: Concept of virtual ground: Circuit diagram of a simple op amp: The Practical Op amp offset voltages and bias current: Common mode rejection ratio: Frequency response and stability: Compensation techniques: Slew rate and full-power band-width: Gain, input impedance and output impedance: Inverting and non- inverting configurations: Linear Op-amp Circuits: Active integrator; effect of finite gain, effects of offsets on performance: Active differentiator; Stability: Analogue simulation: Basic op amp Difference amplifier; Instrumentation amplifier: Voltage to current and current-to-voltage converters: Non-Linear Op-amp Circuits: Voltage comparators; Multivibrators; Sinewave generators; Function generator; Precision rectifiers; Log and antilog amplifiers; Voltage clippers and clampers; Sample and hold circuits; multipliers and dividers; programmable transconductance amplifiers. Power amplifiers (class A, class B, class AB and class C)
|
| |
