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From: | Atif Javed |
Subject: | Re: [Discuss-gnuradio] Change the frequency of signal periodical |
Date: | Mon, 23 Oct 2017 05:06:18 -0700 |
Dear Atif,
please try to stay on-list (i.e. make sure address@hidden is in To: or CC:).
so, yeah, sounds like you want a source to generate these steps. In your case, what about using
vector source (vector being range(10,21,1) ) --> repeat (repeat factor = duration of each step / sampling rate) --> frequency mod (sensitivity accordingly)
I'd recommend you play around a bit!
Best regards,
Marcus
On 2017-10-23 12:11, Atif Javed wrote:
Dear muller i want to change the frequencies of signal source from defined values with a proper step sizelike startfrequency starting value 10khzstep size 1kHzfrequency ending value 20khzThis sequence automatically repeat itself
On Mon, Oct 23, 2017 at 12:51 AM, Marcus Müller <address@hidden> wrote:
Dear Atif,
what does "periodically" mean in this context?
Feels like you actually rather have something like a "Signal Source [Square wave + offset]" -> Frequency Modulator
Best regards,
Marcus
On 2017-10-23 05:22, Atif Javed wrote:
i want to change the frequency of signal source periodical using grc blocks can you please guide me regarding this problem
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