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scicos newbie question: continuous fixed delay gives strange results
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schuffe
Dec 4, 2009, 11:09:53 AM12/4/09
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Hi,
i defined the following:
clock (period=4 init time=0) ==> square wave generator (amp=1) ==>
continuous fixed delay (delay=1 , initial input=0 buff=1024)
an mscope is defined before and after continuous fixed delay
(no feedback loop was defined)
i defined the following:
clock (period=4 init time=0) ==> square wave generator (amp=1) ==>
continuous fixed delay (delay=1 , initial input=0 buff=1024)
an mscope is defined before and after continuous fixed delay
(no feedback loop was defined)
my expectation was that the only difference in signal before/after
delay is a shift in time by the specified delay time. but the results
showed dependancy of amplitude on specified delay time and perod
configuration. in many cases the amplitude of the signal after the
delay was much greater than
the before.
from my understanding a time delay (PTt) should not do anything the
amplitude. am i using the wrong block, misinterpretation of results
or is it a bug?
Thanks a lot in advance,
Schuffe
RRogers
Dec 5, 2009, 10:47:26 AM12/5/09
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Can you post a link to the scicos code?
Ray
schuffe
Dec 6, 2009, 11:41:28 AM12/6/09
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the problem/bug is now fixed and included in scicos4.4. (i can post
cos-file if still of interest)
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