# OFDM transceiver in USRP E 110

**URL:** <https://www.ruby-forum.com/t/ofdm-transceiver-in-usrp-e-110/241060>\
**Category:** GNU Radio\
**Created:** [May 11, 2014, 8:00pm UTC](https://www.ruby-forum.com/t/ofdm-transceiver-in-usrp-e-110/241060 "2014-05-11T20:00:50Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Detlef\_R](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/58f4c7/32.png) [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\
**Post date:** [May 11, 2014, 8:00pm UTC](https://www.ruby-forum.com/t/ofdm-transceiver-in-usrp-e-110/241060/1 "2014-05-11T20:00:50Z")

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Hi,

I’m working in a project which deals with implementation of an OFDM  
transceiver(without any standard the purpose is to transmit et receive  
any  
kind of datas) with gnuradio in USRP E 110.

Any idea plz to get started.

Thanks a lot 🙂

Best regards,

Wafa

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**Author:** ![wafa\_e](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/w/b4bc9f/32.png) [@wafa\_e](https://www.ruby-forum.com/u/wafa_e)\
**Post date:** [May 12, 2014, 2:14pm UTC](https://www.ruby-forum.com/t/ofdm-transceiver-in-usrp-e-110/241060/2 "2014-05-12T14:14:24Z")

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thanks a lot for your quick response .  
In fact I want to implement an application :OFDM transceiver with  
gnuradio  
and what version of gnuradio shall I use in order to have blocks which  
help  
me to implement OFDM transceiver channel,

Best regards

2014-05-11 21:02 GMT+02:00 Mostafa A. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

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<div class="post-metadata">

**Author:** ![wafa\_e](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/w/b4bc9f/32.png) [@wafa\_e](https://www.ruby-forum.com/u/wafa_e)\
**Post date:** [May 12, 2014, 2:37pm UTC](https://www.ruby-forum.com/t/ofdm-transceiver-in-usrp-e-110/241060/3 "2014-05-12T14:37:50Z")

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plz did you know an open source project to get inspired of it in order  
to  
receive/ transmit datas from USRP E110

2014-05-11 21:09 GMT+02:00 Wafa E. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

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<div class="post-metadata">

**Author:** ![wafa\_e](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/w/b4bc9f/32.png) [@wafa\_e](https://www.ruby-forum.com/u/wafa_e)\
**Post date:** [May 12, 2014, 3:03pm UTC](https://www.ruby-forum.com/t/ofdm-transceiver-in-usrp-e-110/241060/4 "2014-05-12T15:03:03Z")

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Hi Wafa,

the OFDM Code in GR is a very good start for data transmission. Also  
in [1] in the examples folder you can find a  
mimo\_ofdm\_transceiver.grc. It is a transceiver with which it is  
possible to establish an IP connection between to computers. It is  
build on top of the GR OFDM example and also uses gr-mac.

happy hacking  
Johannes

[1] [GitHub - jdemel/gr-misc: Useful blocks for various purposes. Currently mainly Qt GUI sinks and some blocks which are converted from GR 3.6 API · GitHub](https://github.com/jdemel/gr-misc)

On 11.05.2014 21:33, Wafa E. wrote:

> implement OFDM transceiver channel,  
> glimpse at the :  
> wrote:

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