Shock and Vibration

Research Article

Error-Index-Based Algorithm for Low-Velocity Impact Localization

Table 1

PTOA difference for each sensor pair for different SNRs at I1.
Sensor pairNo noiseSNR = 5 dBSNR = 0 dB
S1 & S2676868
S3 & S414913
S5 & S6878
S7 & S8136136140