[Discuss-gnuradio] wfm_rcv_pll.py

Hi I have experimented with the wfm_rcv_pll.py for broadcast FM, and have som questions regarding it: - what is the purpose of using the gr_pll_carriertracking_cc on the pilot tone? The way I understand the funtion of gr_pll_carriertreacking_cc is to baseband a signal which lies on a carrier and

Re: [Discuss-gnuradio] RDS blocks

2006/11/21, Matteo Campanella <[EMAIL PROTECTED]>: Also, is there anyone aware of any reference with detailed information on the error correction bits at the end of the blocks and how to use them? I haven't been able to find the standard anywhere, and I have the strong suspect it's not going to

Re: [Discuss-gnuradio] hier_block

Thanks for the hint on xemacs...However I still have problems compiling it most likely because I do not know how to use the makefiles properly Now I get an error when trying to use my qam_corr_demod: " self.qam_demod = qam.qam_corr_demod(self, Fs, Fc, amplitude, decimation)AttributeError: '

Re: [Discuss-gnuradio] hier_block

ror I reported anymore.thanks for any helperlend2006/11/11, Eric Blossom <[EMAIL PROTECTED]>: On Sat, Nov 11, 2006 at 12:43:01PM +0100, Erlend Barstad Strand wrote:> Hi> > Im trying to implement a hier_block, but when do a "sudo make install" I get> the following error:&

[Discuss-gnuradio] hier_block

HiIm trying to implement a hier_block, but when do a "sudo make install" I get the following error:"Byte-compiling python modules...qam_corr_demod.py  File "/usr/local/lib/python2.4/site-packages/python/qam_corr_demod.py", line 28     gr.hier_block.__init__(self, fg, self.qam_corr , self.qam_corr) 

[Discuss-gnuradio] noutput_items

HiIm trying to get a deeper understanding on how GNU Radio works on the block level an have come across problem:How does the runtime system calculate the noutput_items that is given to the blocks work function? Since this variable actually depends on what goes on in the work function. And what does

Re: [Discuss-gnuradio] RFID receiver

Sitat Harald Welte <[EMAIL PROTECTED]>: > On Tue, Sep 19, 2006 at 11:55:51AM +0200, Erlend Barstad Strand > wrote: > > Hello > > > > As a pre-project to my master-project I am considering making a > RFID > > receiver with gnuradio, atleast attempt to. Howeve

Re: [Discuss-gnuradio] RDS

Yes...please post your code. I would like to take a look as well I have tried to adapt the code myself, however my skills in c++ and python are limited and I have not succeeded yet. greetings -- Erlend Barstad Strand Quoting Matt Ettus <[EMAIL PROTECTED]>: > > Posti

[Discuss-gnuradio] RDS

Hi I am trying to extend the usrp_wfm_rcv_pll.py by reading the RDS subcarrier, however I have a problem observing the subcarrier at all. I have connected a file_sink to the fm_demod in order to see the spectrum in Matlab. In the spectrum I can observe the L+R, L-R and pilot tone, but no RDS subca

[Discuss-gnuradio] RFID receiver

r has that project progressed? If it is near completion it may not be of such an interest as a pre-project. best regards -- Erlend Barstad Strand ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] .gr_fftw_wisdom: Permission denied

explain this happends? As additional information I should let you know that I saw something similar during the "usual dance" in the installation process. best regards... -- Erlend Barstad Strand ___ Discuss-gnuradio mailing list Discus

[Discuss-gnuradio] Problems with fft_sink_f

ter a very short time the blue line drawing the spectrum disappears. -- Erlend Barstad Strand ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio