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EURASIP Journal on Wireless Communications and Networking

Table 1 Peak Gain Distribution of Main and Secondary Lobes Across Different RIS Prototypes

From: Performance of RIS-aided near-field localization under beams approximation from real hardware characterization

 

Unconstrained

\({\mathcal {K}}1\)

\({\mathcal {K}}2\)

\({\mathcal {V}}\)

Main Lobe Peak Value [dB]

60.2

55.2

58.2

54.2

Secondary Lobe Peak Value [dB]

-

48.5

35.36

50.7

Position of Secondary Lobe \(\theta ~[\textrm{rad}]\)

-

0.9

2.37

2.3

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