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. 2016 Aug 10;16(8):1266. doi: 10.3390/s16081266

Table 3.

Frequency and attenuation of each point highlighted in Figure 16.

Sensor Point Attenuation (dB) PSD (dB/Hz) Frequency (kHz)
Diaphragm 1 3 91.5 160
2 10 98.15 310
Conventional 1 3 73.21 260
2 10 80.21 340