|
From: | Marcus D. Leech |
Subject: | Re: [Discuss-gnuradio] Help : Is this right that the daughterboard passes data to the usrp board in the I and Q format. |
Date: | Wed, 27 Apr 2011 09:26:14 -0400 |
User-agent: | Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.15) Gecko/20110303 Thunderbird/3.1.9 |
Thanks marcus , yes i am referring Software define radio , by jeffrey and Understanding digital signal processing by Lyon. One question which i would like to know a thing is regarding the above discussion on processing 100Mhz bandwidth by my 200MSPS ADC, would not there be any problem of breakage in the flowgraph in such high speed , and thus i can use gnuradio for processing the 100Mhz bandwidth. Can you please suggest this and i think after that i better start working on gnuradio what i want it to do.The preferred topology is to run your ADC at 100Msps, and make it a dual-channel ADC, and have it process baseband-signals only.
Gnu Radio itself doesn't have any limitation with respect to incoming bandwidth, per se. But Gnu Radio executes on a real CPU, with real limitations. In the end, it comes down to how much $$$ you're willing to throw at the problem, and how much
hand-tuning you're willing to do.
[Prev in Thread] | Current Thread | [Next in Thread] |