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EEE 547: MICROWAVE ENGINEERING
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| bet | 35/48 | | Sana | 02.01.2024 | | Hajmi | 327 Kb. | | #129611 |
Bog'liq BACHELOR OF SCIENCE ELECTRICAL ELECTRONICS ENGINEERING
Microwave Passive Devices: Microwave waveguides, Rectangular and circular; Microwave cavities(resonators); Microwave components: directional couplers, circulators, isolators, striplines (micro, parallel, coplanar, shielded striplines), losses and mode analysis, transmission line equivalent, Scattering matrix and s parameters Techniques for dielectric and boundary perturbations, Slow wave guides and periodic cct Microwave Active Devices: Microwave transistors, tunnels, and FETs; Transferred electron devices (TED); avalanche transient devices (ATD); microwave generation and amplification; microwave linear beam tubes (MLBT); and microwave crossed-field tubes (MCFT) Microwave Communication Systems: Microwave communication systems: transmitters, receivers, and wireless links; Effects of biological exposure to microwave radiation
EEE 548: ANTENNA AND PROPAGATION
Antennas theory: Antenna parameters, radiation from a current loop and from a half-wave dipole. Antenna arrays: Pattern multiplication, array factor, broad-side and end-fire arrays. Feed networks: a quarter wave section, parasitic and log-periodic. Long-wire antennas: Radiation from a long-wire antenna with a travelling wave current. Construction designs: Vertical, inverted-Land T- aerials, the dipole and ferrite rod aerial. Aperture type antennas: horn, reflector, and their performance. Propagation: Properties of radio spectrum. Wave propagation: Solutions of wave equations in various media, reflection, refraction, diffraction and scattering. Types of scatter: atmospheric ducts, and radio link; diffraction and attenuation (Bullington curves, Epstein and Peterson curves, Deygout curves). Signal-to-noise ratio. Diversity techniques: Space and frequency.
Computer Engineering Option EEE 512: DIGITAL SIGNAL PROCESSING
Sampling theory, Z-transforms, system functions. Digital filter structures, signal flow graphs, elementary FIR/IIR filter design techniques, windows, bilinear and band transformations. Discrete Fourier transform, relation- ship between DFT and DTFT, simple and short-time spectral estimation, fast computation of DFT as decimation-in-time. Linear convolution, cyclic convolution, sectioned convolution (overlap-add and overlap-save), application to fast filtering algorithms, windowing. Overview of microprocessor architectures for DSP, implementational aspects of simple DSP algorithms.
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