3 ms·
"Early expectations of stray radio signals leaking from technological civilizations were overly optimistic—we ourselves have gone radio faint with digitization.
by rocky1138 12y ago
"Early expectations of stray radio signals leaking from technological civilizations were overly optimistic—we ourselves have gone radio faint with digitization."
Is this true? Have we been transmitting less RF over time? Where is the data for this?
- givan 12y agoIt wouldn't matter much either way, from one of the article comments http://www.planetary.org/blogs/emily-lakdawalla/2012/3390.html http://www.planetary.org/blogs/emily-lakdawalla/2012/3390.ht...