[srslte-users] Fw: srsLTE

john wu john.wu.8899 at hotmail.com
Tue Jun 25 12:26:12 UTC 2019


Hi Saleha,
1)  According to github website epc and enb will run on machine 1 and UE will run on machine 2. Do we need two separate computers to run their respective open source softwares?
if you want to use SRSUE then you need two pc machine. one is for epc and enb, and the other is for enb

2)  Cellphone will be attached to the PC on which srsUE is installed?
if you use cellphone then you don't need srsue, srsue act as ue using sdr.

3)  SDR will be connected to the PC on which srsenb is installed?
yes, and then if you use srsue then you need another sdr to connect to the PC run srsue.

4)  Is there any user manual of USRP B210 SDR user manual?
there may not have an complete user manual for B210 SDR. but you can find many information about it from internet. if you use srslte you may not need to know much about  B210 you just connect it and software will do the all.



www.zhixun-wireless.top<http://www.zhixun-wireless.top/>
provide SDR PA LNA duplexer

Best Regards

________________________________
From: saleha maqsood <salehamaqsood07 at yahoo.com>
Sent: Tuesday, June 25, 2019 18:38
To: john wu; Srslte-users
Subject: Re: [srslte-users] Fw: srsLTE

Hi John,

Thanks for guiding me. I have few more questions to ask:
1)  According to github website epc and enb will run on machine 1 and UE will run on machine 2. Do we need two separate computers to run their respective open source softwares?
2)  Cellphone will be attached to the PC on which srsUE is installed?
3)  SDR will be connected to the PC on which srsenb is installed?
4)  Is there any user manual of USRP B210 SDR user manual?

Thanks in anticipation.

Regards
Saleha

On Tuesday, June 25, 2019, 4:18:36 AM GMT+5, john wu <john.wu.8899 at hotmail.com> wrote:


Hi Saleha,
i just write the configure  manual:
http://zhixun-wireless.top/install-and-configure-srslte-enb-epc-on-ubuntu
you can use only one SDR to act as enb, and use cellphone as ue. SDR need two antennas one is TX, the other is RX. if you use duplexer then you can use only one antenna and with duplexer you will have better isolation between TX and RX.


www.zhixun-wireless.top<http://www.zhixun-wireless.top/>
provide SDR PA LNA duplexer

Best Regards

________________________________
From: srslte-users <srslte-users-bounces at lists.softwareradiosystems.com> on behalf of saleha maqsood <salehamaqsood07 at yahoo.com>
Sent: Monday, June 24, 2019 13:24
To: Srslte-users
Subject: [srslte-users] Fw: srsLTE

Hi,

I am new in this project. I want to make the hardware setup with USRP B210. I have few questions:
1. How many SDR are required to make the complete LTE network i.e do we need SDR at the UE side or simply a smart phone is enough? Only one SDR is required i.e. with srsenb? Do SDR requires separate antennas?  UE also require antenna?

2. The srsLTE manual available on github is not complete. How can I access complete manual.
3. I am new linux user, after installation of srslte how to configure this software?

Please help me out in this regard. I will be greatly thankful to you.

Regards
Saleha

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