(15A04501) ANTENNAS & WAVE PROPAGATION
Course Objectives:
- Fundamentals of electromagnetic radiation: Maxwell's equations, potential functions, wave equation, retarded potential, short current element, near and far fields, Poynting's theorem.
- Design of antenna arrays: principle of pattern multiplication, broadside and end fire arrays, array synthesis, coupling effects and mutual impedance, parasitic elements, Yagi-Uda antenna.
Course Outcomes:
Upon successful completion of the course, students will be able to:
- Approximate parametric equations for the calculation in the far field region.
- Write parametric integral expressions for a given current source.
- Calculate electromagnetic fields for a given vector potential.
- Discover pattern multiplication principle for array antennas.
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