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Author: Barry Duggan
Barry Duggan is a graduate of Georgia Tech in Electrical Engineering and is a career computer programmer specializing in real-time control, data communication systems, and email security. He has been an amateur radio operator since 1953.


temporary page for Tutorials layout.
Barry started working on the GNU Radio project in 2019 and now devotes most of his time doing Wiki documentation, and development of amateur radio applications.


--------------
Summary of programming languages used (roughly in chronological order):
* FORTRAN
* assembly languages of various computers
* COBOL
* C
* Pascal
* HTML5
* CSS3
* XML
* JavaScript
* JSON
* node.js
* PHP
* Python


Guided Tutorials 2.0 outline:
== Presentation Links ==
(note- remove anything related to installing GR, that should be on its own page)
 
*   Beginner level:
=== YouTube ===
**      Very brief intro to GR, SDR, DSP, i.e. this page [[Guided Tutorial Introduction]]
 
**      Intro to GR usage- GRC and flowgraphs, i.e. this page [[Guided Tutorial GRC]]
* GRCon21 Newbie's Guide
**      sample rates<br>
    https://www.youtube.com/watch?v=uxAW-WzuNy0
**      hardware<br>
* GRCon21 gr-control presentation
**      simulation<br>
    https://www.youtube.com/watch?v=eZ53BQLaKpw
* Intermediate level:
* GRCon23 File transfer using Packet and BPSK
**  GRC Generated Python (Python Flowgraphs), content can come from [[Guided Tutorial GNU Radio in Python]]
    https://www.youtube.com/watch?v=UpiaL1Hr6-s
**  Writing your own block (using Embedded Python Block), content can come from [[Guided Tutorial GNU Radio in Python]] and elsewhere
 
**  Writing YAML (and XML) file for a block
=== Vienna Wireless Society ===
**  Out of Tree modules, should cover creation/installation and both Python and C++ blocks (but not writing them blocks themselves)
 
**  Writing blocks in C++
* VWS SDR Project  Feb 26, 2025
* Expert level:
    https://drive.google.com/file/d/1Qh-nYxMh-1SAeDfAezipXa80Ve4y44Br/view?usp=sharing
**  Writing flowgraphs in C++ (new to 3.8)
 
** any of the other really niche topics we already have tutorials for, i.e. the order isn't going to mean much
* How to build a SSB receiver  Oct. 10, 2025
    https://youtu.be/fCK8T9EeTX8

Latest revision as of 12:08, 14 October 2025

Barry Duggan is a graduate of Georgia Tech in Electrical Engineering and is a career computer programmer specializing in real-time control, data communication systems, and email security. He has been an amateur radio operator since 1953.

Barry started working on the GNU Radio project in 2019 and now devotes most of his time doing Wiki documentation, and development of amateur radio applications.

Summary of programming languages used (roughly in chronological order):

  • FORTRAN
  • assembly languages of various computers
  • COBOL
  • C
  • Pascal
  • HTML5
  • CSS3
  • XML
  • JavaScript
  • JSON
  • node.js
  • PHP
  • Python

Presentation Links

YouTube

  • GRCon21 Newbie's Guide
   https://www.youtube.com/watch?v=uxAW-WzuNy0
  • GRCon21 gr-control presentation
   https://www.youtube.com/watch?v=eZ53BQLaKpw
  • GRCon23 File transfer using Packet and BPSK
   https://www.youtube.com/watch?v=UpiaL1Hr6-s

Vienna Wireless Society

  • VWS SDR Project Feb 26, 2025
   https://drive.google.com/file/d/1Qh-nYxMh-1SAeDfAezipXa80Ve4y44Br/view?usp=sharing
  • How to build a SSB receiver Oct. 10, 2025
   https://youtu.be/fCK8T9EeTX8