User:Duggabe: Difference between revisions

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The GNU Radio Amateur Radio meeting agenda has been moved to [[Talk:HamRadio]].
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.


See also [[HamRadio]].
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.


== TBD January 2021 16:00 UTC ==
Summary of programming languages used (roughly in chronological order):
Subject: Using GRC to build radios
* FORTRAN
* assembly languages of various computers
* COBOL
* C
* Pascal
* HTML5
* CSS3
* XML
* JavaScript
* JSON
* node.js
* PHP
* Python


Presenter: John Petrich W7FU
== Presentation Links ==


Agenda:
=== YouTube ===
* Getting started with GRC
* Basic flow graph workspace organization
* Flow graph details
* Data flow problem solving
* Practical odds and ends for real radios
* Group discussion


Files:
* GRCon21 Newbie's Guide
* [[Media:Using_GRC_to_Build_Radios.pdf]]
    https://www.youtube.com/watch?v=uxAW-WzuNy0
* [[Media:HF_VHF_CW_SSB_transceiver_GRC_3.7.grc]]
* GRCon21 gr-control presentation
* [[Media:NBFM_Transceiver_GRC_3.7.grc]]
    https://www.youtube.com/watch?v=eZ53BQLaKpw
* [[Media:SSB-CW_receiver_DSP_-_GRC_3.8_(annotated).grc]]
* GRCon23 File transfer using Packet and BPSK
* [[Media:SSB-CW_transmitter_DSP_-_GRC_3.8_(annotated).grc]]
    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

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