What does threshold block does. If, i give constant source of amp=1 and set threshold low=-1 and high=-2. The output is still 1. I cant understand what the threshold block used for. Can anyone explain. Thank you
On Sat, Aug 20, 2016 at 9:30 PM, <[email protected]> wrote: > Send Discuss-gnuradio mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Discuss-gnuradio digest..." > > > Today's Topics: > > 1. Re: [USRP-users] Is there any gnuradio block that will repeat > two file sources a fixed number of times and is variable? > (Chris Kuethe) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 19 Aug 2016 10:56:21 -0700 > From: Chris Kuethe <[email protected]> > To: Martin Braun <[email protected]> > Cc: "[email protected]" <[email protected]>, > "[email protected]" <[email protected]> > Subject: Re: [Discuss-gnuradio] [USRP-users] Is there any gnuradio > block that will repeat two file sources a fixed number of times > and is > variable? > Message-ID: > <CAGHP0pK=OTgDFtUAqgSKBGv_bz3h4=Qfk9rHwdNqcOAm-t17ew@ > mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > You could use a "python block" or "python module" block to build an > appropriate replay block. > > On Thu, Aug 18, 2016 at 1:24 PM, Martin Braun via USRP-users < > [email protected]> wrote: > > > Craig, > > > > you might just want to read the files into Python and then use vector > > sources to generate any kind of signal you like. > > > > Cheers, > > M > > > > On 08/18/2016 07:49 AM, Swanson, Craig wrote: > > > ?Marcus, > > > > > > I have two file sources: pulse and no pulse (noise) > > > > > > > > > I want to use an interleaver to send a pulse file and then after that > > > just noise. > > > > > > But the interleaver will alternate file sources evenly. > > > > > > > > > I want to setup a parameter that allows the combination to vary. Maybe > > > one time send five pulses, then three no pulses. Then when I run the > > > python file again, send two pulses alternating with five no pulses. > > > > > > > > > Do you have a block like that? > > > > > > > > > Craig > > > > > > > > > *Craig F. Swanson* > > > */Research Engineer II > > > /* > > > */Information and Communications Laboratory/* > > > */Communications, Systems, and Spectrum Division/* > > > /Georgia Tech Research Institute/ > > > /Room 560 > > > 250 14th St NW > > > / > > > /Atlanta, GA 30318/ > > > /Cell: 770.298.9156/ > > > http://www.gtri.gatech.edu > > > <https://mail.gtri.gatech.edu/owa/redir.aspx?C= > > c20925f2f0af4dd29329ddf0701ecfff&URL=http%3a%2f%2fwww.gtri.gatech.edu > %2f> > > > > > > > > > _______________________________________________ > > USRP-users mailing list > > [email protected] > > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > > > > > > -- > GDB has a 'break' feature; why doesn't it have 'fix' too? > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: <http://lists.gnu.org/archive/html/discuss-gnuradio/ > attachments/20160819/9fb4d994/attachment.html> > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > > ------------------------------ > > End of Discuss-gnuradio Digest, Vol 165, Issue 21 > ************************************************* > -- With regards, Bala vishnu.J, Teaching Fellow, Dept of Electronics and Communication Engineering, Anna University(CEG), Chennai-600025.
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