Re: [Discuss-gnuradio] Questions on US digital cable ...

2007-08-17 Thread Jan Schiefer
Vijay Ramasami wrote: Thanks for the information David. I will look up ITU-J.83B ... Do you happen to have any captured QAM cable data (or any website that lists the data) ? I wanted to see if I can put together a software demod for digital cable ... On 8/13/07, David I. Emery [EMAIL

[Discuss-gnuradio] Fwd: hangup in make process

2007-08-17 Thread vsrk sarma
resending following query as no reply is posted. any advice? -- Forwarded message -- From: vsrk sarma [EMAIL PROTECTED] Date: Aug 4, 2007 4:10 AM Subject: hangup in make process To: discuss-gnuradio@gnu.org I am trying to install gnuradio-3.0.3 on HP/Compaq nx6115 loaded with

Re: [Discuss-gnuradio] Fwd: hangup in make process

2007-08-17 Thread Johnathan Corgan
vsrk sarma wrote: Is it possible to run gr with only few components installed? Yes. Your list of configured components is ok. The remaining components are optional and require additional libraries or tools to build. Can software be tested without hardware installed? Yes. Run 'make check'

Re: [Discuss-gnuradio] Questions on US digital cable ...

2007-08-17 Thread Matt Ettus
If you can't find any, let me know and I might be able to help. I have access to 2 QAM-64 channels and 15 or so QAM256 channels, some HD, all unencrypted. I probably have some encrypted ones too, but I don't know how many, as they are encrypted... If you can write a little capture

Re: [Discuss-gnuradio] Recovering x(t) from IQ samples

2007-08-17 Thread Johnathan Corgan
Bahn William L Civ USAFA/DFCS wrote: Please tell me there is a better way. I didn't follow the start of this thread, but can you reiterate what you're trying to accomplish, vs. alternative ways of getting there? It does seem like things are getting overcomplicated, and some times it's useful

[Discuss-gnuradio] Exploring Gnu Radio

2007-08-17 Thread Bob McGwier
The png's in the docs/exploring gnu radio directory are corrupted. I cannot read them with gimp or any other other tool. File run on them says they are PNG corrupted files. I loaded the eps files, they appear to be okay but any png I tried to generate from them in a few seconds of trying,

Re: [Discuss-gnuradio] Exploring Gnu Radio

2007-08-17 Thread Johnathan Corgan
Bob McGwier wrote: The png's in the docs/exploring gnu radio directory are corrupted. I cannot read them with gimp or any other other tool. File run on them says they are PNG corrupted files. Okay, confirmed here. These haven't changed in literally years. I just confirmed the earliest

[Discuss-gnuradio] libgromnithread

2007-08-17 Thread Vincenzo Pellegrini
Hello everyone, I've just installed gnuradio 3.0 via svn (just the way the build guide suggests for fedora 6), I noticed that my /usr/local/lib did not contain libgromnithread related files which were required for building my own sources. by adding those files manually from my main

Re: [Discuss-gnuradio] Exploring Gnu Radio

2007-08-17 Thread Robert McGwier
Johnathan Corgan wrote: Bob McGwier wrote: The png's in the docs/exploring gnu radio directory are corrupted. I cannot read them with gimp or any other other tool. File run on them says they are PNG corrupted files. Okay, confirmed here. These haven't changed in literally years. I just

Re: [Discuss-gnuradio] fg.run() doesn't return if gr.head() is used

2007-08-17 Thread Dawei Shen
Hi, Johnathan Thank you for the answer. But what's the difference between the new blocks and old blocks? Thanks. Dawei On 8/16/07, Johnathan Corgan [EMAIL PROTECTED] wrote: Dawei Shen wrote: BTW: Eric, you mentioned the gr_udp_source, I am quite interested in it, is there any example in

[Discuss-gnuradio] GRC version 0.65

2007-08-17 Thread Ed Criscuolo
Hello all. I've been lurking for a while but this is my first post to the list, and I first wanted to take the opportunity to thank everybody responsible for GNU Radio, GRC, and the USRP. What a great set of products! I'm using GNU Radio on an Intel MacBook Pro under OSX 10.4. Here's my

Re: [Discuss-gnuradio] GRC version 0.65

2007-08-17 Thread Josh Blum
Hello Ed, This was a typo in 0.65 with the clock recovery. I decided to fix it just now (yikes, i made changes to a tag!). You can re-download or re-check out 0.65. This has been long-since fixed in the grc trunk if you'd like to give that a try. svn co http://gnuradio.org/svn/grc/trunk

RE: [Discuss-gnuradio] Recovering x(t) from IQ samples

2007-08-17 Thread Bahn William L Civ USAFA/DFCS
From: Johnathan Corgan [mailto:[EMAIL PROTECTED] Bahn William L Civ USAFA/DFCS wrote: Please tell me there is a better way. I didn't follow the start of this thread, but can you reiterate what you're trying to accomplish, vs. alternative ways of getting there? It does seem like things