Bachelor Thesis: Implementation of a Software-Defined Radio testbed for OFDM-MIMO communication systems.
Alireza Zaeemzadeh __ University of Tehran __ 2014
This module consists of blocks requirung for building a MIMO system in GNU-Radio. The system is tested on USRP1 devices. Thanks for your interest in my code. This github project contains many different mini-projects. The one that I actually tested on hardware and worked successfully is the MIMO OFDM with Alamouti coding (which was the main project and a part of my senior design for the B.S. degree). All the other designs are starting points of other projects in the lab that I used to work in. So, all the designs with MAC layer (such as “FinalDesign”) and designs with QPSK modulation (such as “qpsk_mimo_usrp”) are not complete works and probably do not work on hardware immediately (you have to work on them a little bit).
This is one of my oldest repositories. So I cannot maintain it and resolve the issues since I do not have the necessary hardware and the interest to do so. If you can maintain it I will be happy to add you as a collaborator.
mkdir build
cd build
cmake ..
make
sudo make install
sudo ldconfig - SDR Platform: USRP1
- Daughterboard: WBX
- Channel: TX/RX
- Antenna: VERT900
- Frequency: 1900 MHz
- lib : C++ codes for different blocks
- grc : *.xml files for blocks
- examples: you can find screenshots of my designs here
- apps: *.grc files for some applications and high level blocks
- Installing GNURadio using PyBombs: http://gnuradio.org/redmine/projects/pybombs/wiki
- GNU Radio Manual and C++ API Reference: http://gnuradio.org/doc/doxygen/index.html
- GNU Radio Companion: http://gnuradio.org/redmine/projects/gnuradio/wiki/GNURadioCompanion
- How to create out-of-tree modules: http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModules
- How to code blocks: http://gnuradio.org/redmine/projects/gnuradio/wiki/BlocksCodingGuide
- Tagged Stream Blocks: http://gnuradio.org/doc/doxygen/page_tagged_stream_blocks.html