Re: [Openlte-discuss] average bandwidths that are possible via openlte

[Ralph A. S. d. <ra...@sc...>]

I am afraid I also have no experience in this as it only will work when a
SIM is available with known key and all. This is some hassle, so I were not
yet able to equip different hand sets with SIMs. However some very basic
tests with normal handsets (HTC One XL and One m8) did work, and in a test
place without commercial coverage all UEs in reach tried to register.

 

Ralph.

 

From: Wu, Qiong [mailto:q....@te...] 
Sent: Thursday, January 14, 2016 1:15 PM
To: Ralph A. Schmid, dk5ras; ope...@li...
Subject: AW: [Openlte-discuss] average bandwidths that are possible via
openlte

 

Hi Ralph,

 

thanks for the reply! So what I want to do in our lab is to set something up
so I can test applications and UEs under different bandwidth scenarios.

Is there an issue with compatibility with UEs? Or can I expect openLTE to
work with any handset?

 

Cheers

Qiong

 

Von: Ralph A. Schmid, dk5ras [mailto:ra...@sc...] 
Gesendet: Donnerstag, 14. Januar 2016 12:53
An: Wu, Qiong; ope...@li...
<mailto:ope...@li...> 
Betreff: RE: [Openlte-discuss] average bandwidths that are possible via
openlte

 

Regarding the USRP device, should make no difference. The B210 is somehow
more versatile, especially when MIMO enters the game, and it has the larger
FPGA.

 

My tests (with the B210) were only some proof of concept tests, so I have no
experience about possible bandwidth. Also I have no test license for LTE, so
no antenna tests possible, and I am afraid the GSM license will not be
prolonged any more as the spectrum has been sold :-(

 

With best regards

 

Ralph.

 

 

--

 

Ralph A. Schmid

Mondstr. 10

90762 Fürth

+49-171-3631223

ra...@sc... <mailto:ra...@sc...>  

http://www.bclog.de/ 

 

 

 

 

From: Wu, Qiong [mailto:q....@te...] 
Sent: Thursday, January 14, 2016 12:15
To: ope...@li...
<mailto:ope...@li...> 
Subject: [Openlte-discuss] average bandwidths that are possible via openlte

 

Hi everyone!

 

I am considering to set up an openlte at our laboratory and just wanted to
ask how much bandwidth I could expect to push through a system powered by
openLTE.

Also would you recommend using B200 or B210 interface by Ettus? Does it make
a difference?

 

Thanks & Best Regards

Qiong Wu

 

Deutsche Telekom AG

Group Innovation+

Qiong Wu
Junior Expert IP-Infrastructure

Network Requirements & Service Quality

T-Online-Allee 1, 64295 Darmstadt

+49 6151 680 7650 (Phone)

+49 171 2139055 (Mobile)

E-Mail:  <mailto:q....@te...> q....@te... 

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