Re: [Discuss-gnuradio] RDF by interference

2017-11-17 Thread Derek Kozel
Hi Andrew, You must be able to establish the true time relationships between samples from each radio. The accuracy of the measurement of and stability of the time relationship will be primary contributors to how accurate the calculated direction to a signal will be. You could use a transmission f

Re: [Discuss-gnuradio] RDF by interference

2017-11-17 Thread Markus Heller
Hi Andrew, check this talk: https://www.youtube.com/watch?v=Km4TU17b05s vy73 markus dl8rds Am Freitag, den 17.11.2017, 23:25 +1000 schrieb vk4tec@tech- software.net: > Hello >   > I have a question regarding the use of two software defined radios > for the purpose of TOA time of arrival radio d

[Discuss-gnuradio] RDF by interference

2017-11-17 Thread vk4tec
Hello I have a question regarding the use of two software defined radios for the purpose of TOA time of arrival radio direction finding Do the software defined radios have to be locked to each others clocks to work properly or is it good enough that they just pass RF that can be used to de