Re: [Discuss-gnuradio] regarding calculating the noise power

2011-07-10 Thread Tom Rondeau
On Wed, Jul 6, 2011 at 4:44 PM, shantharam balasubramanian < shantharam...@gmail.com> wrote: > Also I have been working in a modified program of benchmark_rx for > this case. It would be more helpful if someone helps me to reduce it > or to measure it, so that I will be able to explain to the peop

Re: [Discuss-gnuradio] regarding calculating the noise power

2011-07-06 Thread shantharam balasubramanian
Also I have been working in a modified program of benchmark_rx for this case. It would be more helpful if someone helps me to reduce it or to measure it, so that I will be able to explain to the people who will ask me about the spike. ___ Discuss-gnuradi

[Discuss-gnuradio] regarding calculating the noise power

2011-07-06 Thread shantharam balasubramanian
Hi. I am using USRP2 testbed. I have been recently working on plotting the PSD of the received signal and I was able to do it. The graph plots the signal in baseband frequency level. Then I turned on the receiver node while keeping the sender node off. When I plotted the PSD graph for that, I was e