USRP Software Radio

cancel
Showing results for 
Search instead for 
Did you mean: 

TX RX switching at TX port of RF1 USRP 2952

I am implementing normal TDD type system where Transmitter and receivers switch between receiver and transmitter chain.

 

I am using NI-PXIe 1082 hence can control two USRPs from one graph/Panel.

 

How to insure :

 

1. Rx (USRP RIO 1) switches from transmission to reception and at same time  Tx (USRP RIO 0) switches from reception to transmission

 

In next slot say after few milliseconds: 

3. Tx (USRP RIO 0 )switches from transmission to reception and Rx( USRP RIO 1) switches from reception to transmission

..

Each steps are progressively in time domain as per a schedule.

 

Something like this has been implemented in MIMO implementation I guess as downlink node switches from pilot training to data reception and hence forth.

 

 

 

Any example I can look in? Key points to change?

0 Kudos
Message 1 of 1
(1,961 Views)