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281. Re: [Discuss-gnuradio] "Error rate" block with USRP (score: 2)

Author: Tom Rondeau <tom@trondeau.com>

Date: Wed, 16 Apr 2014 10:43:29 -0400

Hi All, I am working with GNU Radio Companion 3.6 on CentOS. I want to calculate the BER, so I have been using the "Error rate" block. First, I send a random QPSK-modulated signal through a simulated

/archive/html/discuss-gnuradio/2014-04/msg00260.html (7,391 bytes)

282. [Discuss-gnuradio] "Error rate" block with USRP (score: 2)

Author: Azza <azza.ben.mosbah@gmail.com>

Date: Wed, 16 Apr 2014 07:31:09 -0700 (PDT)

Hi All, I am working with GNU Radio Companion 3.6 on CentOS. I want to calculate the BER, so I have been using the "Error rate" block. First, I send a random QPSK-modulated signal through a simulated

/archive/html/discuss-gnuradio/2014-04/msg00259.html (6,522 bytes)

283. Re: [Discuss-gnuradio] Error in installing GNU Radio v3.7 (score: 2)

Author: Marcus Müller <marcus@hostalia.de>

Date: Mon, 07 Apr 2014 20:26:35 +0200

I just happened to have set up a centOS 6.5 cm for that same purpose this afternoon. The patched python file loads just fine, but the code doesn't really work- however, I'm still figuring out what th

/archive/html/discuss-gnuradio/2014-04/msg00073.html (11,112 bytes)

284. Re: [Discuss-gnuradio] Error in installing GNU Radio v3.7 (score: 2)

Author: Marcus Müller <marcus@hostalia.de>

Date: Sat, 05 Apr 2014 15:12:42 +0200

Just a side note, Azza: When reporting errors, please include more information (system, os version, platform, method of installation). If I hadn't had a wild guess on what's going wrong, I couldn't e

/archive/html/discuss-gnuradio/2014-04/msg00046.html (8,711 bytes)

285. Re: [Discuss-gnuradio] Issue while installing GR 3.7 (score: 2)

Author: amacbride <amacbride@yahoo.com>

Date: Sat, 29 Mar 2014 22:50:09 -0700 (PDT)

I'm on CentOS 6.5 and just hit this same issue -- the default version of boost for this rev of the OS is 1.41.0-18.el6 -- it does appear to be there, but I get the same error as the original poster d

/archive/html/discuss-gnuradio/2014-03/msg00649.html (5,077 bytes)

286. [Discuss-gnuradio] listen to ports issue using GNU Radio (score: 2)

Author: Ruecan <naceuramine@gmail.com>

Date: Mon, 24 Mar 2014 07:34:33 -0700 (PDT)

Hello GR, I have an issue capturing a word that I broadcast from transceiver A to transceiver B. I use GR 3.65 with two usrp N210 on a Centos machine. Whenever I run transceiverA and transceiverB scr

/archive/html/discuss-gnuradio/2014-03/msg00508.html (5,152 bytes)

287. [Discuss-gnuradio] GRC issues with GNU Radio 3.7 (score: 2)

Author: Ruecan <naceuramine@gmail.com>

Date: Thu, 13 Mar 2014 14:20:13 -0700 (PDT)

Hello GR, I just installed GR 3.7 on my Centos 6.5 machine, everything I done is ok (I set the env. var. after accordingly). But when I run gnuradio-companion I got a bunch of errors appearing in the

/archive/html/discuss-gnuradio/2014-03/msg00285.html (7,513 bytes)

288. [Discuss-gnuradio] Issue while installing GR 3.7 (score: 2)

Author: Ruecan <naceuramine@gmail.com>

Date: Thu, 20 Feb 2014 13:59:53 -0800 (PST)

Hello GR, While building GR 3.7 (clone it from https://github.com/gnuradio/gnuradio) on a Centos machine I got this error. In file included from /raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_ra

/archive/html/discuss-gnuradio/2014-02/msg00336.html (7,029 bytes)

289. Re: [Discuss-gnuradio] make test failure at qa_constellation_receiver (score: 2)

Author: Tom Rondeau <tom@trondeau.com>

Date: Fri, 10 Jan 2014 14:39:03 -0500

Tom, I believe that I'm running the version that comes with SuSE 11 and updated to SP3. v 1.36.0-12.3.1. I'm using it, because I thought that the easy installation of many of the necessary libraries/

/archive/html/discuss-gnuradio/2014-01/msg00119.html (10,518 bytes)

290. Re: [Discuss-gnuradio] choppy audio and underrun (aUaU) with simple audio test (score: 2)

Author: Marcus Leech <mleech@ripnet.com>

Date: Wed, 28 Aug 2013 16:14:01 +0000 (UTC)

Audio subsystem support out of a VM is kind of hit-and-miss. Make sure that your emulated sound subsystem is actually running at the rate you request. on Aug 28, 2013, Curt Karnstedt <address@hidden>

/archive/html/discuss-gnuradio/2013-08/msg00517.html (6,399 bytes)

291. [Discuss-gnuradio] choppy audio and underrun (aUaU) with simple audio test (score: 2)

Author: Curt Karnstedt <ckarnstedt@gmail.com>

Date: Wed, 28 Aug 2013 10:47:43 -0500

I am using gnuradio companion to run a simple test, in which I just connect a signal source to an audio sink.  They have the same sample rate, and the signal source is a sine wave, amplitude is 0.1,

/archive/html/discuss-gnuradio/2013-08/msg00516.html (5,402 bytes)

292. Re: [Discuss-gnuradio] make test failure at qa_constellation_receiver (score: 2)

Author: Johnathan Corgan <johnathan@corganlabs.com>

Date: Thu, 22 Aug 2013 13:30:59 -0700

I'm building gnuradio (version 3.7.0) for the first time, and the qa_constellation receiver test failed.  I am building in a CentOS 6.4 64-bit virtual machine, running on an Lenovo Y500.   What ca

/archive/html/discuss-gnuradio/2013-08/msg00419.html (6,370 bytes)

293. Re: [Discuss-gnuradio] make test failure at qa_constellation_receiver (score: 2)

Author: Curt Karnstedt <ckarnstedt@gmail.com>

Date: Thu, 22 Aug 2013 07:27:58 -0700 (PDT)

I'm building gnuradio (version 3.7.0) for the first time, and the qa_constellation receiver test failed. I am building in a CentOS 6.4 64-bit virtual machine, running on an Lenovo Y500. What can I do

/archive/html/discuss-gnuradio/2013-08/msg00412.html (6,289 bytes)

294. [Discuss-gnuradio] GNU Radio releases 3.6.4.2 and 3.6.5 available for download (score: 2)

Author: Johnathan Corgan <johnathan@corganlabs.com>

Date: Sun, 26 May 2013 16:47:20 -0700

GNU Radio releases 3.6.4.2 and 3.6.5 are now available for download. Release 3.6.4.2 is a bug-fix only update to 3.6.4.1, and has no new features. Release 3.6.5 has both bug fixes and new features. h

/archive/html/discuss-gnuradio/2013-05/msg00511.html (11,174 bytes)

295. [Discuss-gnuradio] Randomness Introduced in Gnuradio WAV Source Block? (score: 2)

Author: Tommy Tracy II <tjt7a@virginia.edu>

Date: Tue, 15 Jan 2013 01:48:47 -0500

Dear Gnuradio, I wrote a program that uses a WAV source block. I found that my program ran as expected on my CENTOS and UBUNTU machines (producing the same output for a given input), but I noticed so

/archive/html/discuss-gnuradio/2013-01/msg00180.html (8,516 bytes)

296. Re: [Discuss-gnuradio] Gnu Radio architecture, etc (score: 2)

Author: Tom Rondeau <trondeau1122@gmail.com>

Date: Fri, 30 Dec 2011 17:06:26 -0500

Well it's not the language choice, it's all the helper programs that are version locked that annoy me most. Python is in a weird state of limbo right now with the version 3 switchover. Version locked

/archive/html/discuss-gnuradio/2011-12/msg00390.html (14,338 bytes)

297. Re: [Discuss-gnuradio] Gigabit Ethernet cards (score: 2)

Author: Lamar Owen <lowen@pari.edu>

Date: Thu, 8 Jul 2010 11:50:30 -0400

As I don't have a USRP2, and probably won't be getting one any time soon, I can't help with that element of the question. What I can help with is the low-profile GigE business. If these are 32-bit sl

/archive/html/discuss-gnuradio/2010-07/msg00081.html (8,657 bytes)

298. Re: [Discuss-gnuradio] gnuradio with alternate python (score: 2)

Author: Josh Blum <josh@joshknows.com>

Date: Sat, 26 Jun 2010 19:29:03 -0700

Somehow distutils solves this problem: http://docs.python.org/release/2.5.2/dist/node11.html If you figure out what its calling, perhaps we could port that the gnuradio build system What would work i

/archive/html/discuss-gnuradio/2010-06/msg00388.html (9,254 bytes)

299. Re: [Discuss-gnuradio] gnuradio with alternate python (score: 2)

Author: "Brett L. Trotter" <brett@webtrotter.com>

Date: Sat, 26 Jun 2010 20:57:26 -0500

Thanks for both your replies. Regarding the PATH fix- in the situation I'm looking to fix for myself and my users, I've got system python 2.4 from RHEL 5/CentOS 5 as /usr/bin/python and my python 2.5

/archive/html/discuss-gnuradio/2010-06/msg00387.html (7,835 bytes)

300. [Discuss-gnuradio] Microblaze Compiler with GCC 4.1.2 (score: 2)

Author: Tom Rondeau <trondeau1122@gmail.com>

Date: Thu, 25 Mar 2010 11:10:26 -0400

Has anyone else tried to build the Microblaze compiler in order to build new USRP2 firmware images? If I use the source for the compiler at http://gnuradio.org/tools/ with the patch, I can build the

/archive/html/discuss-gnuradio/2010-03/msg00400.html (5,004 bytes)

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