Back تلاش (اتصالات) Arabic Фадинг (електромагнитни вълни) Bulgarian Esvaïment Catalan Fading (Elektrotechnik) German Fading Spanish Fading EU محوشدگی FA Atténuation du signal French דעיכה (תדר) HE フェージング Japanese
In wireless communications, fading is the variation of signal attenuation over variables like time, geographical position, and radio frequency. Fading is often modeled as a random process. In wireless systems, fading may either be due to multipath propagation, referred to as multipath-induced fading, weather (particularly rain), or shadowing from obstacles affecting the wave propagation, sometimes referred to as shadow fading.
A fading channel is a communication channel that experiences fading.