DoD Dreams of Efficient Spectrum Usage
Unstrung writes "US Military research agency DARPA is sick of all those static-filled cellphone calls and dropped connections too. The shadowy eggheads are working on a way of using the bandwidth available today more efficiently."
DoD reports that they have fortified the radio spectrum with "stuff" for more "goodness." They declined further comment.
After ten years active duty, and one in the Reserves, I can attest that the DOD has few, if any, dreams of efficiency. Keep trying.
Get thee glass eyes, and, like a scurvy politician, seem to see things thou dost not.--King Lear
Why not just convert everything to GSM? it works fine for the rest of the world. You never get static (digital transmission), and the call drop rate is a lot lower than analogue
Give me a couple of RDF (radio direction finding) stations and an 8" howitzer and I will eliminate all of your interference and congestion problems.
Mea navis aericumbens anguillis abundat
this link seems to actually work: http://www.ntia.doc.gov/osmhome/allochrt.html