The Yee Grid is a numerical method used in computational electromagnetics, specifically for solving Maxwell's equations using finite-difference time-domain (FDTD) methods. It is named after Kane Yee, who introduced it in 1966, and is renowned for its simplicity and efficiency in modeling electromagnetic wave propagation in complex media.

Yee Grid

Numerical Method

Computational Electromagnetics (CEM) involves the numerical analysis and simulation of electromagnetic fields to solve complex problems in engineering and physics. It is crucial for designing and optimizing devices and systems such as antennas, radar, and wireless communication technologies, where analytical solutions are impractical.

Computational Electromagnetics

Maxwell's equations are a set of four fundamental equations that describe how electric and magnetic fields interact and propagate through space. They form the foundation of classical electromagnetism, optics, and electric circuits, and are essential for understanding phenomena such as electromagnetic waves and light propagation.

Maxwell's Equations

Finite-difference time-domain methods

Kane Yee

Simplicity in modeling

Efficiency in modeling refers to the ability to create models that accurately represent real-world phenomena with the least amount of resources, such as time, computational power, and data. It emphasizes the importance of simplicity and precision, ensuring that models are both easy to understand and capable of making reliable predictions.

Efficiency In Modeling

Electromagnetic wave propagation refers to the way electromagnetic waves travel through different media, governed by Maxwell's equations. Understanding this process is crucial for applications in telecommunications, radar, and other technologies relying on wave-based information transmission.

Concepts

Relevant Degrees

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