Skip to main content

Table 1 Comparison of metasurface and reflectarray based RIS

From: Survey on reconfigurable intelligent surfaces below 10 GHz

Relectarray Metasurface
Operation well-known, relatively easy to model Difficult to model controllable surfaces
Simple to manufacture Potentially more advanced functions
Simple control Mutual coupling of meta-cells complicates the control
Readily available technology Reconfigurable metasurfaces still in research phase