1 Array Fundamentals 1.1 Spatial Signals 1.2 Array Signal Model 1.3 Spatial Sampling 2 Conventional Spatial Filtering: beamforming - Beam response 2.1 Spatial Matched Filter -Element spacing -Array aperture and resolution 3 Concl

Solving several BVP s (1D example, 2D wave equation, 2D heat equation, 3D cantilever beam deflection (linear & quadratic elements) with use of very basic FEM techniques.