3. Magnetic Influence Detection Systems
Ultra-sensitive magnetometers in magnetic influence detection systems help to identify the magnetic fingerprints of mines and other underwater hazards. By sensing minute fluctuations in the Earth's magnetic field, these systems can distinguish ferromagnetic from non-ferromagnetic materials. Modern technologies identify even well-concealed mines by using arrays of quantum magnetometers with sensitivity as low as 1 picotesla. While machine learning methods constantly increase detection accuracy by pattern recognition, advanced signal processing algorithms help distinguish between natural magnetic anomalies and false objects.
