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Re: [Discuss-gnuradio] dynamically changing delay in gr_delay (or histor

From: Marcus D. Leech
Subject: Re: [Discuss-gnuradio] dynamically changing delay in gr_delay (or history in any gr_block)
Date: Tue, 15 Nov 2011 17:26:39 -0500
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On 11/15/2011 05:01 PM, Achilleas Anastasopoulos wrote:
I actually tried using filters to implement the delay and they do NOT
work as expected:

I used "Interpolating FIR filter" with taps equal to (0,)*delay+(1,)
and i didn't see any difference as i was changing the delay parameter


The filtering still seems to work, but the delay (based on d_history) appears not to.

Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium

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