Re: [Discuss-gnuradio] GNU Radio meetup at the 2010 SDR Technical Conference, Washington, DC

Tom: Thanks for organizing this. I would REALLY like to attend the conference and also this meeting, but I already have commitments for that week that I can't re-schedule. But I am planning on going next year. Is the conference run every year? Is it always held in Washington D.C.? So I had ano

Re:[Discuss-gnuradio] Problem in using trellis Error correction en- and decoder

Hello Achilleas. Forgiveness for mysticism about the example. is interference_cancellation.grc (GNU Radio Companion 3.2.2) http://pastebin.com/N61P7tiP /usr/share/gnuradio/examples/grc/trellis/interference_cancellation.grc the error: [error] Loading: "/usr/share/gnuradio/examples/grc/trellis/int

Re: [Discuss-gnuradio] Gnuradio Mode S project released

On Sat, Oct 23, 2010 at 06:52:34PM -0700, Nick Foster wrote: > Hi all, > > I finally got around to cleaning up my Mode S receiver enough for public > release. The following is a short description of the software: Cool stuff! Thanks! Eric ___ Discuss-g

[Discuss-gnuradio] Gnuradio Mode S project released

Hi all, I finally got around to cleaning up my Mode S receiver enough for public release. The following is a short description of the software: The Gnuradio Mode S project implements a Mode S/ADS-B receiver. Mode S is the latest aircraft transponder technology, primarily used in commercial aircra

Re: [Discuss-gnuradio] help to compile gnuradio

On Sat, Oct 23, 2010 at 01:43:11PM -0700, Thomas Spuhler wrote: > How can I get help to build/package Gnuradio. the USRP2 component doesn't > build anymore with newest gcc > > http://pastebin.mandriva.com/21049 > I'm pretty sure this is fixed on master: http://gnuradio.org/redmine/wiki/gnura

[Discuss-gnuradio] help to compile gnuradio

How can I get help to build/package Gnuradio. the USRP2 component doesn't build anymore with newest gcc http://pastebin.mandriva.com/21049 -- Thomas ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/dis

[Discuss-gnuradio] audio_alsa: problem with "valve" at head of audio_alsa sink sub-graph

In my application I have a sub-graph that terminates an an audio_alsa sink. At the "head" of this sub-graph, I've placed a valve, so that I can turn off data being copied to the audio_alsa sink. When this valve transitions from "closed" (data flowing) to "open" (data *not* flowing), it provokes

Re: [Discuss-gnuradio] gr-trellis: convenc and viterbi with own mapper/de-mapper

Jonas, one idea is to add a method "set_K(K)" to the viterbi class. This method sets d_K AND calls the set_multiple() method with the new value. This method will be called from , say , the python code. Achilleas On Sat, Oct 23, 2010 at 1:59 PM, "Jonas M. Börner" wrote: > Dear Achilleas, > > I

[Discuss-gnuradio] Problem in using trellis Error correction en- and decoder

Can you be more specific as to WHICH example in the gr-trellis directory does not work. Achilleas ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] Testing GNURadio Feature #400

All, I'm currently implementing GNURadio's Feature #400< http://gnuradio.org/redmine/issues/show/400>. The problem is that I don't have test equipment or a USRP2. Before I commit this code, I'd like to get it properly tested. Would it be at all possible for anyone to run this on the USRP2? I've

[Discuss-gnuradio] Problem in using trellis Error correction en- and decoder

Hello , I am using trellis encoder and trellis viterbi block, to get a error corecction method. i take a snapshot for you: http://img213.imageshack.us/img213/3435/pantallazoxe.png The flow: --->Packet Encoder--->DBPSK Encoder-->DBPSK Decoder--->Packet Decoder> works perfect. Problem is t