Browsing by Author "Dabholkar, N.A."

Now showing items 1-6 of 6

    • A multi-sensor autonomous platform for fast ocean observation studies 

      Afzulpurkar, S.; Navelkar, G.S.; Desa, E.; Madhan, R.; Dabholkar, N.A.; Prabhudesai, S.P.; Mascarenhas, A.A.M.Q.; Maurya, P. (Indian National Centre for Ocean Information Services (INCOIS), 2012)
      A new platform Autonomous Vertical Profiler (AVP) has been developed at CSIR - National Institute of Oceanography in Goa, India that can rapidly and autonomously collect repetitive data to 200m water depth. It is equipped ...

    • Acoustic communication for Maya Autonomous Underwater Vehicle - performance evaluation of acoustic modem 

      Afzulpurkar, S.; Maurya, P.; Navelkar, G.S.; Desa, E.S.; Mascarenhas, A.A.M.Q.; Dabholkar, N.A.; Madhan, R.; Prabhudesai, S.P. (NIOT, Chennai, 2015)
      Autonomous underwater vehicles (AUV) traverse considerable distances underwater without any intervention. Very often the operations are in coastal waters with small depth, large horizontal distances, seabed obstacles, ...

    • An autonomous underwater vehicle "Maya", for monitoring coastal waters, estuaries, rivers and dams 

      Mascarenhas, A.A.M.Q.; Navelkar, G.S.; Madhan, R.; Dabholkar, N.A.; Prabhudesai, S.P.; Maurya, P.; Desa, E.; Afzulpurkar, S.; Suresh, T.; Matondkar, S.G.P.; Mahalunkar, A. (Indian National Centre for Ocean Information Services (INCOIS), 2012)
      This article demonstrates the use of Maya, Autonomous Underwater Vehicle (AUV) for monitoring coastal waters, estuaries, rivers and dams. Maya is a mono hull structure with detachable nose and tail cones. The nose cone is ...

    • An Integrated Approach to Study Mud Banks of Alleppey Kerala using the Autonomous Vertical Profiler (AVP) 

      Mascarenhas, A.A.M.Q.; Afzulpurkar, S.; Navelkar, G.S.; Madhan, R.; Maurya, P.; Desa, E.S.; Prabhudesai, S.P.; Dabholkar, N.A.; Lamani, V.; Manoharan, V.; Naik, N.; Thottam, T.J.; DineshKumar, P.K.; deAraujo, B.A. (NIOT, Chennai, 2015)
      Mud Banks of Kerala are areas of the sea adjoining the coast that have a special property of dampening the waves and creating clearly demarcated areas of calm water during the roughest monsoon conditions of the sea. It is ...

    • Autonomous profiling device to monitor remote water bodies 

      Madhan, R.; Dabholkar, N.A.; Navelkar, G.S.; Desa, E.; Afzulpurkar, S.; Mascarenhas, A.A.M.Q.; Prabhudesai, S.P. (Current Science Association, 2012)
      In tropical climates, most freshwater reservoirs, dams and lakes are prone to annual summer stratification during which bottom water layers near the bed become hypoxic (<2 ml/l) with very low concentrations of dissolved ...

    • In situ profiling of eastern Arabian Sea coastal waters using a new autonomous vertical profiler 

      Desa, E.S.; Madhan, R.; Dabholkar, N.A.; Prabhudesai, S.P.; Navelkar, G.S.; Mascarenhas, A.A.M.Q.; Afzulpurkar, S.; Phaldesai, M.; Maurya, P. (IEEE, 2013)
      The autonomous vertical profiler (AVP) presented here offers a fast, cost-effective, optimized approach to profiling in coastal waters. It consists of a hands-free, slightly buoyant, motor-driven in situ robot profiler ...