# TDMA in GNU radio using usrp N210

**URL:** <https://www.ruby-forum.com/t/tdma-in-gnu-radio-using-usrp-n210/251713>\
**Category:** GNU Radio\
**Created:** [January 22, 2019, 11:16am UTC](https://www.ruby-forum.com/t/tdma-in-gnu-radio-using-usrp-n210/251713 "2019-01-22T11:16:34Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Ayeka](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/b9e5f3/32.png) [@Ayeka](https://www.ruby-forum.com/u/Ayeka)\
**Post date:** [January 22, 2019, 11:16am UTC](https://www.ruby-forum.com/t/tdma-in-gnu-radio-using-usrp-n210/251713/1 "2019-01-22T11:16:35Z")

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I am searching for a solution to incorporate Time division multiple access TDMA using usrp N210 and gnu radio. Is there any possible way to achieve it in which I am allowed to transmit entirely different information at 3 different frequencies and receiving different data from 2 different frequencies. I am trying to resolve it by dividing time slots and then each slot act as an independent transmitter or receiver at a different frequencies.