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1. Re: [Discuss-gnuradio] BBN 802.11 b (USRP2) - Energy in the 802.11 signal (score: 70)

Author: Doug Geiger <douglas.geiger@nrl.navy.mil>

Date: Mon, 11 Jan 2010 08:36:44 -0500

I'm trying to use the BBN transmitter (using the USRP2) in order to receive 802.11 packets with an Atheros card (monitor mode). I've got the last version code from svn (358). Looking at the readme fi

/archive/html/discuss-gnuradio/2010-01/msg00102.html (7,429 bytes)

2. [Discuss-gnuradio] BBN 802.11 b (USRP2) - Energy in the 802.11 signal (score: 69)

Author: Juan Ramon Gutierrez Agullo <jrmate1986@gmail.com>

Date: Mon, 11 Jan 2010 11:23:15 +0100

Hi all I'm trying to use the BBN transmitter (using the USRP2) in order to receive 802.11 packets with an Atheros card (monitor mode). I've got the last version code from svn (358). Looking at the re

/archive/html/discuss-gnuradio/2010-01/msg00098.html (5,246 bytes)

3. Re: [Discuss-gnuradio] IEEE 802.11 receive (score: 53)

Author: Vivek Raghunathan <vraghuna@bbn.com>

Date: Mon, 07 Aug 2006 11:25:21 -0400

All, As I had mentioned in the last email, we have a working implementation of IEEE 802.11 receive on GNU Radio, and have been able to successfully decode and inject 802.11 frames into a NetBSD kerne

/archive/html/discuss-gnuradio/2006-08/msg00091.html (17,119 bytes)

4. [Discuss-gnuradio] IEEE 802.11 receive (score: 47)

Author: Vivek Raghunathan <vraghuna@bbn.com>

Date: Thu, 03 Aug 2006 19:54:45 -0400

Hello all, As part of the ADROIT project at BBN Technologies, we have been working on getting GNU Radio to be able to receive and decode IEEE 802.11 frames and inject these frames into the NetBSD ker

/archive/html/discuss-gnuradio/2006-08/msg00043.html (14,778 bytes)

5. [Discuss-gnuradio] Re: USRP2 802.11 BBN code on the TX side (score: 43)

Author: George Nychis <gnychis@gmail.com>

Date: Mon, 7 Dec 2009 12:44:18 -0500

http://cyprus.cmcl.cs.cmu.edu/~gnychis/mfilter/scrambled_preamble.png Properties of the Barker sequence!  If I DBPSK modulate and re-barker the demodulated bits, I successfully correlate: http://cyp

/archive/html/discuss-gnuradio/2009-12/msg00054.html (16,910 bytes)

6. [Discuss-gnuradio] Re: USRP2 802.11 BBN code on the TX side (score: 42)

Author: George Nychis <gnychis@gmail.com>

Date: Mon, 7 Dec 2009 01:18:38 -0500

George,  Those are some interesting results (although perhaps interesting isn't truly desirable here - you want something that just works). Something is up :)  I am additionally working to see what

/archive/html/discuss-gnuradio/2009-12/msg00049.html (15,765 bytes)

7. [Discuss-gnuradio] Re: USRP2 802.11 BBN code on the TX side (score: 42)

Author: George Nychis <gnychis@gmail.com>

Date: Sun, 6 Dec 2009 15:37:26 -0500

Hi Doug, Thanks for the response.  Correct, through USRP2 to an Atheros card running tcpdump that is definitely in promiscuous mode.  I have not been able to decode a packet yet.  What I've done i

/archive/html/discuss-gnuradio/2009-12/msg00046.html (10,185 bytes)

8. Re: [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 40)

Author: Vanush Vaswani <vanush@gmail.com>

Date: Tue, 21 Oct 2014 17:31:42 +1100

Learn 802.11. hehe.

/archive/html/discuss-gnuradio/2014-10/msg00374.html (24,722 bytes)

9. [Discuss-gnuradio] Re: USRP2 802.11 BBN code on the TX side (score: 40)

Author: George Nychis <gnychis@gmail.com>

Date: Sun, 6 Dec 2009 22:22:23 -0500

George,  Those are some interesting results (although perhaps interesting isn't truly desirable here - you want something that just works). Something is up :)  I am additionally working to see what

/archive/html/discuss-gnuradio/2009-12/msg00048.html (14,329 bytes)

10. [Discuss-gnuradio] Re: USRP2 802.11 BBN code on the TX side (score: 40)

Author: George Nychis <gnychis@gmail.com>

Date: Sun, 6 Dec 2009 18:44:38 -0500

On Sun, Dec 6, 2009 at 5:12 PM, Doug Geiger <address@hidden> wrote: George,  Those are some interesting results (although perhaps interesting isn't truly desirable here - you want something that jus

/archive/html/discuss-gnuradio/2009-12/msg00047.html (12,969 bytes)

11. Re: [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 39)

Author: Martin Braun <martin.braun@ettus.com>

Date: Mon, 20 Oct 2014 09:38:05 +0200

Vanush, the answer to *any* question of the type "can we do standard X on SDR" is always 'yes'. Are you planning to do this yourself, or are you looking for a finished solution? Also, what's your goa

/archive/html/discuss-gnuradio/2014-10/msg00349.html (23,079 bytes)

12. Re: [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 39)

Author: Vanush Vaswani <vanush@gmail.com>

Date: Thu, 16 Oct 2014 20:50:34 +1100

Is it possible to do 11ac on SDR?

/archive/html/discuss-gnuradio/2014-10/msg00259.html (21,149 bytes)

13. Re: [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 39)

Author: Bastian Bloessl <bloessl@ccs-labs.org>

Date: Wed, 15 Oct 2014 13:07:17 +0200

Hi, Thanks for the reply. I also notice the fully functional gr-ieee802-11 package provide by Bloessl. Previously I thought it's only PHY, but as Marcus mentioned it also include MAC. It seems to me

/archive/html/discuss-gnuradio/2014-10/msg00240.html (17,887 bytes)

14. Re: [Discuss-gnuradio] gr-ieee 802.11 and threads for real time (score: 38)

Author: Marcus Müller <marcus.mueller@ettus.com>

Date: Wed, 2 Nov 2016 16:39:11 +0100

In addition to what Paul wrote: GNU Radio automatically spawns a thread for *every* GNU Radio block. Many of the blocks you see, however, are hierarchical blocks containing multiple blocks inside. Al

/archive/html/discuss-gnuradio/2016-11/msg00015.html (14,596 bytes)

15. Re: [Discuss-gnuradio] gr-ieee 802.11 and threads for real time (score: 38)

Author: "Garver, Paul W" <garverp@gatech.edu>

Date: Wed, 2 Nov 2016 15:24:55 +0000

You should read the accompanying academic papers, especially [1]. It should run in real-time with any sort of reasonable hardware. I'm not sure why you would want to re-implement the decoder. [1] htt

/archive/html/discuss-gnuradio/2016-11/msg00014.html (10,531 bytes)

16. [Discuss-gnuradio] gr-ieee 802.11 and threads for real time (score: 37)

Author: sumitstop <sumit.kumar@research.iiit.ac.in>

Date: Wed, 2 Nov 2016 06:41:48 -0700 (MST)

Hello, I am in the process of constructing my own 802.11 receiver using C and UHD. I was looking at the implementation of gr-ieee 802.11. I am trying to figure out how many parallel threads it is usi

/archive/html/discuss-gnuradio/2016-11/msg00013.html (6,839 bytes)

17. Re: [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 37)

Author: "Zhang, Jiayi" <dr.jiayi.zhang@gmail.com>

Date: Fri, 10 Oct 2014 12:20:28 -0400

Dear Marcus and Bloessl, Thanks for the reply. I also notice the fully functional gr-ieee802-11 package provide by Bloessl. Previously I thought it's only PHY, but as Marcus mentioned it also include

/archive/html/discuss-gnuradio/2014-10/msg00181.html (16,547 bytes)

18. Re: [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 37)

Author: Marcus Müller <marcus.mueller@ettus.com>

Date: Thu, 09 Oct 2014 22:05:00 +0200

Hi Jiayi, functional implementation so far. It *can* talk to consumer cards -- but of course, that's not because it has a complete MAC implementation. Actually, doing a really standards-compliant IEE

/archive/html/discuss-gnuradio/2014-10/msg00160.html (14,968 bytes)

19. [Discuss-gnuradio] Looking for 802.11 MAC & PHY Package (score: 37)

Author: "Zhang, Jiayi" <dr.jiayi.zhang@gmail.com>

Date: Thu, 9 Oct 2014 15:47:37 -0400

Dear Marcus and all, Many thanks for the advice regarding the Hydra and ORBIT project. Actually I'm looking for the open-source 802.11 PHY&MAC packages which are compatible with Recent GNU Radio and

/archive/html/discuss-gnuradio/2014-10/msg00159.html (13,624 bytes)

20. Re: [Discuss-gnuradio] Re: USRP2 802.11 BBN code on the TX side (score: 37)

Author: George Nychis <gnychis@gmail.com>

Date: Thu, 10 Dec 2009 21:34:01 -0500

On Thu, Dec 10, 2009 at 3:33 PM, Doug Geiger <address@hidden> wrote: George Nychis wrote: Hey Brian, Running through a descrambler and then trying to correlate with 128 ones, I get the following for

/archive/html/discuss-gnuradio/2009-12/msg00114.html (9,696 bytes)

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