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. 2021 Oct 16;21(20):6872. doi: 10.3390/s21206872

Table 6.

SNR and background noise power (PN) for each ha of 1 m and 50 cm at each distance.

d (m) 20 30 40 50 60 70 80 90 100 110 120 130
ha = 1 m: PN (dBm) −69.2 −67.2 −69.1 −67.2 −66.8 −69.1 −67.9 −68.9 −68.9 −67.9 −68.0 −68.2
ha = 1 m: SNR (dB) 39 45 32 35 22 27 30 25 42 28 33 19
ha = 50 cm: PN (dBm) −66.5 −64.8 −65.9 −64.3 −67.7 −63.7 −66.9 −66.1 −64.3 −66.7 −60.8 −62.3
ha = 50 cm: SNR (dB) 43 36 34 38 27 22 31 33 24 30 19 16