Guided Wave
Guided waves are waves that are confined to propagate along a specific path, such as a waveguide or a transmission line. In the context of space and astronautical engineering, guided waves are used in various applications such as communication systems, radar systems, and sensing systems. In communication systems, guided waves are used to transmit signals between satellites and ground stations. In radar systems, guided waves are used to detect and locate objects in space. In sensing systems, guided waves are used to measure physical parameters such as temperature, pressure, and strain. Guided waves can be either electromagnetic or acoustic, and their propagation characteristics depend on the geometry and material properties of the waveguide or transmission line.
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