Digital plane waves

• Pierre Hillion ^[1]
  1. [1] Henri Poincaré Institute

     Henri Poincaré Institute

     París, Francia

     
• Localización: Compel: International journal for computation and mathematics in electrical and electronic engineering, ISSN 0332-1649, Vol. 15, Nº 2, 1996, págs. 19-30
• Idioma: inglés
• Enlaces
  • Texto completo
• Resumen

  • Notes that Scalar digital plane waves are made of a finite or infinite sequence of discrete pulses which are solutions of a wave equation. Discusses the 1D and 2D wave equations and shows how the 1D and 2D Laplace transforms may be used in connection with digital signals. Gives some examples of digital plane waves and, as an illustration, gives three different applications of this technique.