Title :
The sanguine concept
Author_Institution :
Univ. of Colorado, Boulder, Colorado, USA
Abstract :
The technical basis of Project Sanguine is outlined. This U. S. Navy-sponsored project has a stated objective to develop a world-wide communication system that can be used to send messages to submarines at operation depth. Until recently, the work has been shrouded in a cloak of secrecy. Attention is called to the fundamental electromagnetic propagation studief that preceded the 10-year engineering development of the system that has not yet been "validated\´\´. Some of the recent widely publicized criticisms are put in perspective and various conclusions are drawn.
Keywords :
Atmosphere; Electromagnetic waveguides; Frequency; Geophysical measurement techniques; Ground penetrating radar; Ionizing radiation; Ionosphere; Optical attenuators; Resonance; Surface waves;
Conference_Titel :
Engineering in the Ocean Environment, Ocean 72 - IEEE International Conference on
Conference_Location :
Newport, RI, USA
DOI :
10.1109/OCEANS.1972.1161183
