Software Defined Radio

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Implementation of the SEFDM 5G Transceiver

Overview

The attached code demonstrates the implementation of Spectrally Efficient Frequency Division Multiplexing (SEFDM) transceiver system. 

 

Description

 The case study details the challenges and solution that the team worked on.

http://sine.ni.com/cs/app/doc/p/id/cs-17492

This work introduces a world-first, experimental, real-time implementation of baseband generation, signal assembly, signal decoding, and a novel frequency domain channel estimation and equalization method.

Download the code below and open "Turbo_SEFDM-Tx and Rx Streaming Time (Host)_WOzan.gvi"

 

Hardware and Software Requirements

LabVIEW Communications System Design Suite ver. 2.0 (Free evaluation)

USRP-2953

 
 
Comments
Member Romaro
Member

hello Mr. 

I went through your example program as I am using NI USRP 2944 160 Mhz but i noted that there is many warnings in the program but its able to run , once i run the program i didn't got any good constellation diagram as per attached , so any advice from your side .

 

5G Researcher
Contributors