HiCan you please confirm if umtrx works with OpenBTS-UMTS version?
Regards, Amber & Sarosh
Thanks for your response. OpenBTS(2G) has a separate branch at https://github.com/fairwaves/openbts-2.8 with all the required changes to run OpenBTS with umtrx hardware. Is there any such source available for running OpenBTS-UMTS(3G) with umtrx as well?
Regards, Amber & Sarosh
Date: Wed, 12 Aug 2015 05:17:14 -0800 Subject: Re: umtrx - OpenBTS UMTS Support From: andy.avtushenko@gmail.com To: amber_sarosh@hotmail.com CC: alexander.chemeris@gmail.com; umtrx@lists.osmocom.org; tom@tsou.cc; arthur.rabate@gmail.com; michael.iedema@rangenetworks.com
Hi Amber and Sarosh. UmTRX will work with OpenBTS-UMTSYou can find all related information http://openbts.org/w/index.php/OpenBTS-UMTSI%27ve attached getting started with OpenBTS, you will find a lot of useful information regarding OpenBTS software as wellThanks 2015-08-12 1:14 GMT-08:00 Amber and Sarosh amber_sarosh@hotmail.com:
HiCan you please confirm if umtrx works with OpenBTS-UMTS version?
Regards, Amber & Sarosh
Amber & Sarosh,
UmTRX should work fine with the standard OpenBTS. If it doesn't, you can try to use osmo-trx as a transceiver instead of a standard OpenBTS transceiver. OsmoTRX has a lot of improvements compared to the latter.
We don't have any special branch for OpenBTS-UMTS, as we haven't tried it ourselves. The only issue I can see is if OpenBTS-UMTS transceiver doesn't support our sample rate. In that case one will need to add a resampler to the code (borrowing one from osmo-trx shold work).
Patches and sharing experience is more than welcome.
On Thu, Aug 13, 2015 at 2:57 AM, Amber and Sarosh amber_sarosh@hotmail.com wrote:
Thanks for your response. OpenBTS(2G) has a separate branch at https://github.com/fairwaves/openbts-2.8 with all the required changes to run OpenBTS with umtrx hardware. Is there any such source available for running OpenBTS-UMTS(3G) with umtrx as well?
Regards, Amber & Sarosh
Date: Wed, 12 Aug 2015 05:17:14 -0800 Subject: Re: umtrx - OpenBTS UMTS Support From: andy.avtushenko@gmail.com To: amber_sarosh@hotmail.com CC: alexander.chemeris@gmail.com; umtrx@lists.osmocom.org; tom@tsou.cc; arthur.rabate@gmail.com; michael.iedema@rangenetworks.com
Hi Amber and Sarosh. UmTRX will work with OpenBTS-UMTS You can find all related information http://openbts.org/w/index.php/OpenBTS-UMTS I've attached getting started with OpenBTS, you will find a lot of useful information regarding OpenBTS software as well Thanks
2015-08-12 1:14 GMT-08:00 Amber and Sarosh amber_sarosh@hotmail.com:
Hi Can you please confirm if umtrx works with OpenBTS-UMTS version?
Regards, Amber & Sarosh
-- Best regards, Andy
Thanks for your response Alexander. Does this mean that OpenBTS-UMTS with osmo-trx as transceiver should run fine with umtrx? We have tried to do this but either OpenBTS-UMTS or osmo-trx crashes every time.
Regards, Amber & Sarosh
From: alexander.chemeris@gmail.com Date: Thu, 13 Aug 2015 11:58:07 -0400 Subject: Re: umtrx - OpenBTS UMTS Support To: amber_sarosh@hotmail.com CC: michael.iedema@rangenetworks.com; umtrx@lists.osmocom.org; tom@tsou.cc; andy.avtushenko@gmail.com; arthur.rabate@gmail.com
Amber & Sarosh,
UmTRX should work fine with the standard OpenBTS. If it doesn't, you can try to use osmo-trx as a transceiver instead of a standard OpenBTS transceiver. OsmoTRX has a lot of improvements compared to the latter.
We don't have any special branch for OpenBTS-UMTS, as we haven't tried it ourselves. The only issue I can see is if OpenBTS-UMTS transceiver doesn't support our sample rate. In that case one will need to add a resampler to the code (borrowing one from osmo-trx shold work).
Patches and sharing experience is more than welcome.
On Thu, Aug 13, 2015 at 2:57 AM, Amber and Sarosh amber_sarosh@hotmail.com wrote:
Thanks for your response. OpenBTS(2G) has a separate branch at https://github.com/fairwaves/openbts-2.8 with all the required changes to run OpenBTS with umtrx hardware. Is there any such source available for running OpenBTS-UMTS(3G) with umtrx as well?
Regards, Amber & Sarosh
Date: Wed, 12 Aug 2015 05:17:14 -0800 Subject: Re: umtrx - OpenBTS UMTS Support From: andy.avtushenko@gmail.com To: amber_sarosh@hotmail.com CC: alexander.chemeris@gmail.com; umtrx@lists.osmocom.org; tom@tsou.cc; arthur.rabate@gmail.com; michael.iedema@rangenetworks.com
Hi Amber and Sarosh. UmTRX will work with OpenBTS-UMTS You can find all related information http://openbts.org/w/index.php/OpenBTS-UMTS I've attached getting started with OpenBTS, you will find a lot of useful information regarding OpenBTS software as well Thanks
2015-08-12 1:14 GMT-08:00 Amber and Sarosh amber_sarosh@hotmail.com:
Hi Can you please confirm if umtrx works with OpenBTS-UMTS version?
Regards, Amber & Sarosh
-- Best regards, Andy
-- Regards, Alexander Chemeris. CEO, Fairwaves, Inc. https://fairwaves.co
Amber & Sarosh,
Osmo-trx works only with the GSM version of OpenBTS. UMTS version has its own transceiver, which supports UHD AFAIK, so you just need to add resampling support to get it working with UmTRX.
On Mon, Aug 17, 2015 at 1:54 AM, Amber and Sarosh amber_sarosh@hotmail.com wrote:
Thanks for your response Alexander. Does this mean that OpenBTS-UMTS with osmo-trx as transceiver should run fine with umtrx? We have tried to do this but either OpenBTS-UMTS or osmo-trx crashes every time.
Regards, Amber & Sarosh
From: alexander.chemeris@gmail.com Date: Thu, 13 Aug 2015 11:58:07 -0400 Subject: Re: umtrx - OpenBTS UMTS Support To: amber_sarosh@hotmail.com CC: michael.iedema@rangenetworks.com; umtrx@lists.osmocom.org;
tom@tsou.cc; andy.avtushenko@gmail.com; arthur.rabate@gmail.com
Amber & Sarosh,
UmTRX should work fine with the standard OpenBTS. If it doesn't, you can try to use osmo-trx as a transceiver instead of a standard OpenBTS transceiver. OsmoTRX has a lot of improvements compared to the latter.
We don't have any special branch for OpenBTS-UMTS, as we haven't tried it ourselves. The only issue I can see is if OpenBTS-UMTS transceiver doesn't support our sample rate. In that case one will need to add a resampler to the code (borrowing one from osmo-trx shold work).
Patches and sharing experience is more than welcome.
On Thu, Aug 13, 2015 at 2:57 AM, Amber and Sarosh amber_sarosh@hotmail.com wrote:
Thanks for your response. OpenBTS(2G) has a separate branch at https://github.com/fairwaves/openbts-2.8
https://t.yesware.com/tl/f95bee9e3006b0a4fbb5d87c3f2c04fb2de74bfc/e5366caf9c1eb284894809255bfbabac/8eece341c4ea0732be599fe1b55ab71f?ytl=https%3A%2F%2Fgithub.com%2Ffairwaves%2Fopenbts-2.8 with all the required changes to
run OpenBTS with umtrx hardware. Is there any such source available for running OpenBTS-UMTS(3G) with umtrx as well?
Regards, Amber & Sarosh
Date: Wed, 12 Aug 2015 05:17:14 -0800 Subject: Re: umtrx - OpenBTS UMTS Support From: andy.avtushenko@gmail.com To: amber_sarosh@hotmail.com CC: alexander.chemeris@gmail.com; umtrx@lists.osmocom.org; tom@tsou.cc
;
arthur.rabate@gmail.com; michael.iedema@rangenetworks.com
Hi Amber and Sarosh. UmTRX will work with OpenBTS-UMTS You can find all related information http://openbts.org/w/index.php/OpenBTS-UMTS
I've attached getting started with OpenBTS, you will find a lot of
useful
information regarding OpenBTS software as well Thanks
2015-08-12 1:14 GMT-08:00 Amber and Sarosh amber_sarosh@hotmail.com:
Hi Can you please confirm if umtrx works with OpenBTS-UMTS version?
Regards, Amber & Sarosh
-- Best regards, Andy
-- Regards, Alexander Chemeris. CEO, Fairwaves, Inc. https://fairwaves.co
-
Alexander Chemeris -
Amber and Sarosh