Lectures related to Antenna Networks and Standing Wave Ratios

Reflection at Discontinuities: Transmission Line Terminations

Covers the reflection coefficient of loads in transmission lines and the generation of reflected voltages and currents.

Covers the Smith Chart, a graphical tool for solving transmission line problems and impedance matching.

Impedance Matching and Wireless Communication

Explores impedance matching in passive RF circuits and wireless communication principles, covering analog and digital modulation, power efficiency, and noncoherent detection.

Standing Wave Ratio Report

Explores standing wave ratio, load impedance, reflection coefficient, and wave propagation analysis.

Transmission Lines: Arbitrary Terminations

Explores the effects of complex impedance on reflected waves and distribution of quantities.

Input impedance: Wave reflections & Fourier analysis

Explores input impedance, wave reflections, and Fourier analysis of arterial waves.

Electroacoustics: Impedance and Wave Behavior

Explores impedance, wave behavior, and equivalent diagrams in electroacoustics, focusing on tube length, terminal impedance, and wave transmission.

Short-Circuited or Open Lines

Explores short-circuited and open transmission lines, analyzing impedance conditions and reactive behaviors.

Three-Port Devices: Lossless, Matched, and Reciprocal

Explores lossless, matched, and reciprocal three-port devices, circulators, dividers, and impedance matching in symmetric and asymmetric excitations.

Wireless Power and Data Transmission to Implanted Systems

Explores wireless power and data transmission to implanted systems, covering system architecture, coupling methods, and modulation techniques.

Maxwell Equations for Antennas: Theory and Applications

Explores the application of Maxwell's equations to antennas, covering radiation, potentials, currents, waves, and polarization.

Transmission Line Theory: Frequency Solutions

Explores frequency solutions for transmission lines, including voltage reflection coefficients and the Blumer index.

Coupling of Waves in Reflectors

Covers the coupling of waves in periodic structures, focusing on the reflection coefficient for one period and the limitations of the Coupling of Modes approach.

Radiation and Antennas: Fundamentals and Applications

Explores radiation and antennas fundamentals, efficiency, gain, and impedance matching for power transfer.

Transmission Lines: Series Connection

Covers the theory and example of connecting two transmission lines in series.

Radiation and Antennas II

Covers real antennas with losses, mismatched antennas, radiation, and polarization concepts.

Transmission Line Theory: Wave Propagation

Explores transmission line theory, telegrapher's equations, and frequency-domain solutions for lossless and lossy lines.

Transmission Lines II: Terminated Lines and Impedance Matching

Covers the analysis of terminated transmission lines and impedance matching techniques for maximum power transfer.

Radiation and Antennas: Dipoles

Explores ideal antennas, dipoles, radiation patterns, directivity, impedance, and effective length.

Power and Power Density, Friis Formula Considerations

Discusses power, antennas, Friis formula, and optimizing power transfer in communication systems.