##  [Log-Normal Shadowing Model](/log-normal-shadowing-model) 

  ##  [Log-Normal Shadowing Model](https://information.quantumdictionary.io/log-normal-shadowing-model-0) 

  

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**Information & Communication Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A large‑scale propagation model that represents slow, spatial variations of received power around a deterministic path‑loss mean by treating the multiplicative deviations as a log‑normal random variable, i.e., the received power in dB is modelled as the mean path loss plus a zero‑mean Gaussian random term with specified standard deviation.