OFDM Channel Estimation in MATLAB

This simulation code is based on "Jordan Street's" video https://www.youtube.com/watch?v=SyKJrrNhPO8

%% OFDM Simulation in MATLAB
% This simulation code is based on "Jordan Street's" OFDM simulation
% presentation 'https://www.youtube.com/watch?v=SyKJrrNhPO8'. We just
% implemented this tutorial. We don't claim any contribution and thanks to
% Jordan for providing such a wonderful video tutorial.
% Authors:
% 1- Naveed Ahmed: 'https://www.ntnu.edu/employees/naveed.ahmed'
% 2- Shujaat Khan: [e-mail]

% if you like to cite this code you can see citation in jordan video (if
% any) or cite our paper LMS based channel estimation papers
% see : https://scholar.google.co.kr/citations?user=ih1YHj0AAAAJ&hl=en