4 ADITI

Development of submarine cable Fiber Optic cable embedded with Distributed Acoustic Sensing System for Underwater Detection

1.Design and develop optical fiber based DAS system. 2.Capable of intrusion monitoring/ underwater events in water column and sea bed with a monitoring range of upto 100 km (using single DAS) and detection range more than 5 km. 3. Development of AI/ML based algorithm for classification and interpretation of DAS data. 4.Generate automatic alert report on target detection specifying parameters viz. track ID, date with time stamp, target, bearing and range, target classification, confidence level etc. 5. Establish ground control station with compatible communication suite for near real time communication with the cable. Supply associated system hardware/ software. 6. Interface with IN NCO grid and Target Database Management System. 7. System shall be ruggedised to withstand harsh marine underwater environment and adhere to industry standards/ Quality Assurance standards specified by IN.

Challenges