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Re: [Discuss-gnuradio] signal source block to generate sine wave with a


From: Markus Wirsing
Subject: Re: [Discuss-gnuradio] signal source block to generate sine wave with a initial phase
Date: Tue, 05 Jun 2018 19:51:32 +0200
User-agent: K-9 Mail for Android

Offset is a DC offset here.
I probably would use a "Skip Head" block to skip the right number of samples to get the correct initial phase. Although the setting for that block depends on the frequency and the sampling rate.

Or if we're talking about complex values, a "Multiply const" block would work too.

Markus

Am 5. Juni 2018 19:31:55 MESZ schrieb Linda20071 <address@hidden>:
Does "offset" used for this purpose? If I want a sine wave with a negative initial phase of pi/4, should I enter -45 or -(3.14/4) as the value for the offset?

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