Research Article
Research on Permanent Magnet-Type Super-Low-Frequency Mechanical Antenna Communication
Table 7
RMS of coil-induced voltage and time-varying magnetic field strength.
| | Coils | Effective value of induced voltage (mV) | Effective value of time-varying magnetic field strength () | Theoretical value of time-varying magnetic field strength () | Magnetic field strength error (%) |
| | Coil 1 | 3.99 | 1.12 | 1.03 | 8.74 | | Coil 2 | 15.95 | 1.09 | 1.03 | 5.83 | | Coil 3 | 29.33 | 1.05 | 1.03 | 1.94 |
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