7. Fiber Optic Distributed Sensing Array
Underwater fibre optic cables are converted by this innovative method into large sensor networks. Through minute fluctuations in light transmission across the fibres, the device can identify and precisely locate underwater objects and activity. Using current communication infrastructure, the technique makes it possible to monitor large underwater areas, so offering affordable surveillance capabilities. Security uses as well as scientific study benefit from the system’s capacity to identify seismic activity, temperature variations, and pressure changes.
8. Chemical Signature Detection System
This sophisticated technology looks at water chemistry to find and mark underwater items and activities. It can find trace levels of chemicals that point to the presence of vessels, marine life, or underwater infrastructure using an array of highly developed chemical sensors and real-time analysis capabilities. The technique can differentiate between several kinds of vessels and ascertain their current activity or source by means of the identification of particular chemical fingerprints.
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