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AUVNetSim: a Simulator for Underwater Acoustics Networks
(Massachusetts Institute of Technology. Sea Grant College Program, 2008-05)
AUVNetSim is a simulation library for testing acoustic networking algorithms. It is written in Python and makes extensive use of the SimPy discrete event simulation package. AUVNetSim is interesting for both end users and ...
Gradient-Free Stochastic Sensitivity Analysis of the Shipboard Power System
(Massachusetts Institute of Technology. Sea Grant College Program, 2008)
Sensitivity analysis results are useful both for the early design stage – where the parametric space can be substantially reduced – but also in operating conditions, e.g. of the future electric ship, resulting in reduced ...
Design of the All-Electric Ship: Focus on Integrated Power System Coupled to Hydrodynamics
(Massachusetts Institute of Technology. Sea Grant College Program, 2008)
We present a detailed model of the integrated power system coupled to hydrodynamics that allows us to study global sensitivities in the All-Electric Ship. A novel element of our formulation is the stochastic modeling of ...
Geographical Analysis of Ballast Water Data and Potential Threats of Invasive Species for the North Eastern United States
(Massachusetts Institute of Technology. Sea Grant College Program, 2008-12)
The globalization of consumer goods and natural resources has led to an unintentional increase in exchanges of native biota (Bright 1999, Barbier and Shogren 2004, Perrings et al. 2005). Organisms that were once constrained ...