quadrature modulator
in [DSP]
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From: sekhar on 16 Nov 2005 23:53 I am working on baseband portion of a software defined radio on a Blackfin DSP platform. Using I and Q signals in the quadrature modulator , I want to try out various modulation schemes like AM, FSK,FM,BPSK,GMSK, QPSK and QAM. I am not very familiar with MATLAB. I would like some help on simulation of the quad modlr block with MATLAB codes, not with the tool boxes. Also some information is needed on IQ mapping for different modulation schemes, for mapping the IQ voice signals before feeding to the quadrtaure modulator. Thanks
From: sekhar on 24 Nov 2005 22:16 >I
From: Jerry Avins on 24 Nov 2005 23:21 sekhar wrote: >>I Me too.
From: Real_McCoy on 25 Nov 2005 00:10 "sekhar" <murthykalyani(a)hotmail.com> wrote in message news:wZOdnRnqBqCMHxvenZ2dnUVZ_tidnZ2d(a)giganews.com... > >I The one - the self... McC
From: sandy80 on 25 Nov 2005 02:45
>sekhar wrote: >>>I > >Me too. > >>>> WHO |