%0 Journal Article %A Gómez Tornero, José Luis %A Álvarez Melcón , Alejandro %T Radiation analysis in the space domain of laterally shielded planar transmission lines: 1. Theory %D 2004 %@ 0048-6604 %U http://hdl.handle.net/10317/4379 %X In this contribution, the propagation and radiation natura of laterally shielded top open planar waveguides (ShPW) is studied by using a discrete sepctrum of parallel-plate waveguide (PPW) TE and TM modes. %K Teoría de la Señal y las Comunicaciones %K Electromagnetics %K Antennas %K Numerical methods %K Leaky-waves %~ GOEDOC, SUB GOETTINGEN