[Discuss-gnuradio] hi all, I want to support fpga to add a timestamp whe
[Discuss-gnuradio] hi all, I want to support fpga to add a timestamp when the usrp send and receive data package
Thu, 3 Jun 2010 11:40:44 +0800
Hi all, I need to measure the time of flight with the accuracy in nanosecond, now I found an ic that can measure the time in ns. So now I want to support fpga to read the timestamp when receive and send a data package with modifying the fpga firmware. Can someone estimate whether the usrp or usrp2 can achieve my goal without the performance drop? And is there any usrp fpga source document available?