Table 1 The acoustic data from each collection are stored in .h5 files. The filenames indicate the type of data present in the file. Each file is a unique data collection of that particular configuration.
Filename | Description | Number of Collections |
|---|---|---|
t0e1_xx.h5 | No target present, free-field | 8 |
t1e1_xx.h5 | Solid sphere, free-field | 42 |
t2e1_xx.h5 | Hollow sphere, free-field | 32 |
t3e1_xx.h5 | Letter O, free-field | 33 |
t4e1_xx.h5 | Letter Q, free-field | 31 |
t0e2_xx.h5 | No target present, flat interface | 14 |
t1e2_xx.h5 | Solid sphere, flat interface | 34 |
t2e2_xx.h5 | Hollow sphere, flat interface | 34 |
t3e2_xx.h5 | Letter O, flat interface | 63 |
t4e2_xx.h5 | Letter Q, flat interface | 53 |
t0e3_xx.h5 | No target present, rough interface | 32 |
t2e3_xx.h5 | Hollow sphere, proud on rough interface | 32 |
t3e3_xx.h5 | Letter O, proud on rough interface | 32 |
t4e3_xx.h5 | Letter Q, proud on rough interface | 31 |
t1e4_xx.h5 | Solid sphere, partially buried in rough interface | 32 |
t2e4_xx.h5 | Hollow sphere, partially buried in rough interface | 32 |
t3e4_xx.h5 | Letter O, partially buried in rough interface | 36 |
t4e4_xx.h5 | Letter Q, partially buried in rough interface | 35 |
noise_xx.h5 | Noise recording (no waveform transmission) | 5 |
