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From: | Manav Rohil |
Subject: | [Discuss-gnuradio] Re: new to GNU radio |
Date: | Tue, 4 Mar 2008 17:37:41 +0100 |
yup..got it..thanks.. i understood in QPSK how the bits get mapped to constellation space. One doubt still persists.QPSK modulation theory tells us that we need to change the phase of the carrier depending upon the incoming data bits..i.e what we see mapped to the constellation space is the modulated data. I cannot see a carrier frequency specified anywhere in bqpsk.y..Where do i specify the carrier frequency for my transmission...this part is still a bit hazy... I can see the incoming bits getting mapped to constellation space not the modulated data..M i missing something here? Thanks Manav -- Posted via http://www.ruby-forum.com/.
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