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Re: [Discuss-gnuradio] window creation [was: serial_to_parallel and fft_
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From: |
Patrick Strasser |
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Subject: |
Re: [Discuss-gnuradio] window creation [was: serial_to_parallel and fft_v{f,c}c] |
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Date: |
Fri, 17 Mar 2006 00:00:22 +0100 |
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Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.6) Gecko/20050602 Thunderbird/1.0.2 Mnenhy/0.7.2.0 |
Patrick Strasser wrote:
like gr.firdes.WIN_RECTANGULAR or a vector/list of window coefficients,
but I could not figure out exactly until now. Any hints? ;-)
Chuck told me (thanks!):
from gnuradio import window # for window creation functions
from gnuradio import gr
mywindow = window.blackmanharris(fft_size)
fft = gr.fft_vfc(fft_size, True, mywindow)
help (window) gives a quite impressive list of implemented windows.
Patrick
--
Engineers motto: cheap, good, fast: choose any two
Patrick Strasser <patrick dot strasser at tugraz dot at>
Student of Telematik, Techn. University Graz, Austria