For a bathymetry consisting of parallel bottom contours, wide-angle parabolic models are developed to describe the diffraction of linear water waves. The first model, developed by operator correspondence, extends the validity of conventi... A Dalrymplet,T Kirby 被引量: 0发表: 1987年 Hydraulic st...
On the one hand, the NVIS technology enables HF communications (in the range between 3 MHz and 10 MHz, according to the status of the ionosphere [61]) with low bit-rates (up to 60 kbps) without the need for line-of-sight (i.e., electromagnetic waves are directed toward the ...