Egli Model

The Egli Model is a terrain model for radio frequency propagation. This model, which was first introduced by John Egli in his 1957 paper, was derived from real-world data on UHF and VHF television transmissions in several large cities. It predicts the total path loss for a point-to-point link. Typically used for outdoor line-of-sight transmission, this model provides the path loss as a single quantity.

Read more about Egli Model:  Applicable To/under Conditions, Coverage, Mathematical Formulation, Limitations, Further Reading

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