Figure 4
From: RIS-assisted near-field localization using practical phase shift model

Amplitude variations for different values of \(\beta _{\min }\), \(\gamma =0\) and \(\phi =1.5\).
From: RIS-assisted near-field localization using practical phase shift model
Amplitude variations for different values of \(\beta _{\min }\), \(\gamma =0\) and \(\phi =1.5\).