Re: S-band BPSK

Can you share your flow diagram in the image format?

‪On Wed, Jun 21, 2023 at 8:50 PM ‫יותם זיס‬‎ <> wrote:‬

> Hi everyone,
> I'm trying to convert Daniel Estevez's QPSK flowgraph to BPSK and I'm
> having some issues. I tried replacing the FIR filter with an RRC filter and
> modifying the parameters.
> The transmission looks fine but it won't demodulate properly.
> I'm attaching the flowgraph's grc file and screenshots, the upper GUI
> window is the modulation and the lower one is the demodulation.
> Would love some tips and corrections,
> Thanks and 73
> Original flowgraph

*Thanks and Regards*
*Arhum Ahmad*
Ph.D. Scholar, Electrical Engineering Department, IIT Ropar

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