A Partition Spatial Filtering Method for Acoustic Array Configuration

<div>Partition configurations of 64-microphone array with different of subsection number <i>C.</i> (a) <i>C</i> = 7 and (b) <i>C</i> = 9 are with central microphone; (c) <i>C</i> = 8 and (d) <i>C</i> = 16 are without center microphone.</div>

Shock and Vibration

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Figure 5

Figure 5: A Partition Spatial Filtering Method for Acoustic Array Configuration 