[Discuss-gnuradio] Encrypted RF Noise, Guerrilla Private and Pirate Comms, UWB Ultra Wide Band, SS Spread Spectrum, SDR

2019-01-13 Thread grarpamp
This was mentioned in a whitepaper of sorts, maybe in a few papers around that time, noting that the tech might perhaps be ideal for Anti-Censorship / Anti-Surveillance / Guerrilla Comms that need to be robust against generally all forms of traditional radio adversaries. Can anyone post links to s

Re: [Discuss-gnuradio] Encrypted RF Noise, Guerrilla Private and Pirate Comms, UWB Ultra Wide Band, SS Spread Spectrum, SDR

2019-01-13 Thread Alban Meffre
hi all undetected : high rate spread spectrum, low power unjammable : frequency hoping, long codes with FEC, narrow bandwidth modulation, low bitrate, long range unreadable : robust encryption with anti replay protection, pseudo random generated FH and SS with strong key do you know LORA ? maybe

Re: [Discuss-gnuradio] issues with building 3.7.13.4 with thrift support on Ubuntu 18.04

2019-01-13 Thread Achilleas Anastasopoulos
Thanks! I have succesfully built thrift 0.10.0 and the entire installation of gnuradio went smoothly on Ubuntu 18.04. One think that was missing from the wiki: I needed to install an additional package "pygraphviz" which on ubuntu repos was "python-pygraphviz" for the gr-perfomance-monitor appli

Re: [Discuss-gnuradio] Encrypted RF Noise, Guerrilla Private and Pirate Comms, UWB Ultra Wide Band, SS Spread Spectrum, SDR

2019-01-13 Thread CEL
Hi Grarpamp! Nice seeing you again. However, we've (that means you, me, and others on this list) talked about exactly these spread spectrum technologies before, as a reminder: http://lists.gnu.org/archive/html/discuss-gnuradio/2016-05/msg00416.html On Sun, 2019-01-13 at 04:08 -0500, grarpamp wro