journal of daily browsing (broken links intentionally preserved to evidence the effects of internet censorship)
Twisted radio beams could untangle the airwaves02:00 13 February 2009 by Colin BarrasThe human race is not only exhausting tangible resources such as oil. The radiofrequency spectrum available for wireless communication is becoming the increasingly crowded, with virgin "veins" of frequency running short.However, Swedish physicists say that twisting radio beams into a helical shape as they are transmitted could help ease the congestion.... maybe we can have internet over radio ...... at the fastest rates ever ...
Subscribe to Posts [Atom]
View my complete profile