MIT Open Access Articles: Recent submissions

Now showing items 1-3 of 55432

    • Dynamically orthogonal narrow-angle parabolic equations for stochastic underwater sound propagation. Part I: Theory and schemes 

      Ali, Wael H; Lermusiaux, Pierre FJ (Acoustical Society of America, 2024-01-25)
      Robust informative acoustic predictions require precise knowledge of ocean physics, bathymetry, seabed, and acoustic parameters. However, in realistic applications, this information is uncertain due to sparse and heterogeneous ...

    • Dynamically orthogonal narrow-angle parabolic equations for stochastic underwater sound propagation. Part II: Applications 

      Massachusetts Institute of Technology. Department of Mechanical Engineering; Massachusetts Institute of Technology. Center for Computational Science and Engineering (Acoustical Society of America, 2024-01-25)
      The stochastic dynamically orthogonal (DO) narrow-angle parabolic equations (NAPEs) are exemplified and their properties and capabilities are described using three new two-dimensional stochastic range-independent and ...

    • Weird A.I. 

      Lindquist, Benjamin (Institute of Electrical and Electronics Engineers, 2026-03-18)
      This essay sketches out what I call “weird AI”: probabilistic, associative systems that behave as if they feel. It shows how midcentury architects of artificial neural networks deliberately courted the uncanny as they ...