Table 3.
Frequency extracted from the acquired accelerometers together with their error.
| IF (Hz) | 393A03 | 356B18 | CHEAP | |||
|---|---|---|---|---|---|---|
| MF (Hz) | Error (%) | MF (Hz) | Error (%) | MF (Hz) | Error (%) | |
| 0.5000 | - | - | - | - | 0.5012 | 0.2420% |
| 1.0000 | - | - | - | - | 0.9993 | 0.0690% |
| 2.0000 | 2.0003 | 0.0150% | 2.0003 | 0.0150% | 2.0002 | 0.0100% |
| 3.0000 | 3.0005 | 0.0167% | 3.0005 | 0.0167% | 2.9996 | 0.0133% |
| 4.0000 | 3.9997 | 0.0075% | 3.9997 | 0.0075% | 3.9996 | 0.0100% |
| 5.0000 | 4.9998 | 0.0040% | 4.9998 | 0.0040% | 5.0007 | 0.0140% |
| 6.0000 | 6.0002 | 0.0117% | 6.0002 | 0.0117% | 5.9997 | 0.0050% |
| 7.0000 | 7.0004 | 0.0057% | 7.0004 | 0.0057% | 6.9994 | 0.0086% |
| 8.0000 | 8.0006 | 0.0075% | 8.0006 | 0.0075% | 7.9991 | 0.0112% |
| 9.0000 | 8.9998 | 0.0022% | 8.9998 | 0.0022% | 9.0004 | 0.0044% |
| 10.0000 | 9.9996 | 0.0040% | 9.9996 | 0.0040% | 10.0004 | 0.0040% |