# OFDM transmitter and receiver in one USRP N200-bit error

**URL:** <https://www.ruby-forum.com/t/ofdm-transmitter-and-receiver-in-one-usrp-n200-bit-error/241195>\
**Category:** GNU Radio\
**Created:** [May 18, 2014, 12:14am UTC](https://www.ruby-forum.com/t/ofdm-transmitter-and-receiver-in-one-usrp-n200-bit-error/241195 "2014-05-18T00:14:15Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**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 18, 2014, 12:14am UTC](https://www.ruby-forum.com/t/ofdm-transmitter-and-receiver-in-one-usrp-n200-bit-error/241195/1 "2014-05-18T00:14:15Z")

</div>

Hello,  
please help me, does anyone know why does not this involvement?  
I run it on the device Ettus USRP N200  
you do not know accurate settings blocks?