<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /></head><body><div data-html-editor-font-wrapper="true" style="font-family: arial, sans-serif; font-size: 13px;"><div><div><div style="font-family: arial, sans-serif;font-size: 13px"><div><div><div style="font-family: arial, sans-serif;font-size: 13px"><div><div><div style="font-family: arial, sans-serif;font-size: 13px"><div><div><div style="font-family: arial, sans-serif;font-size: 13px"><div><div><div style="font-family: arial, sans-serif;font-size: 13px"> <br><signature></signature><div class="span8 offset2 article-content"> <p>** apologies for cross-posting **</p> <div class="section" id="call-for-contributions-sdra-2025-online-and-friedrichshafen"> <h2>Call for Contributions: SDRA-2025 Online and Friedrichshafen</h2> <p>HAMRADIO Friedrichshafen Software Defined Radio Academy 2025 (SDRA-2025)</p> <p>Date: Friday 27.06.2025, Saturday 28.06.2025 (and Sunday 29.06.2025)</p> <p>Conference Websites:</p> <ul class="simple"> <li><a class="reference external" href="https://www.hamradio-friedrichshafen.de">https://www.hamradio-friedrichshafen.de</a></li> <li><a class="reference external" href="https://2025.sdra.io">https://2025.sdra.io</a></li> </ul> <p>SDRA-2025 invites radio amateurs and researchers from acadaemia and industry to submit papers for oral and poster presentations on recent research that addresses theoretical aspects, algorithms, applications, hardware and software architectures for applied Software Defined Radio systems and resources and other aspects of SDR, as well as survey and discussion papers. The invitation particularly addresses open source research and projects. We also particularly invite specialists giving introductory talks and tutorials on SDR technologies.</p> </div> <div class="section" id="ulrich-l-rohde-award"> <h2>Ulrich L Rohde Award</h2> <p>The Ulrich L Rohde Award was created in 2022 and shall be granted for innovative research in the field of Software Defined Radio. It is a paper award, which requires a written submission by applicants. There is a first, second and third place being awarded with the amount of 500, 300 and 100 Euro.</p> <p>All submitted papers are eligible for the award.</p> <p>Award Committee:</p> <ul class="simple"> <li>Prof. Dr. Michael Hartje, HS Bremen, DK5HH</li> <li>Prof. Dr. Michael Niemetz, OTH Regensburg, DG2RAM</li> <li>Prof. Dr. Hervé Boeglen, Univ. Poitiers, F4JET (European GNURadio Days)</li> <li>Prof. Dr. Jean-Michel Friedt, FEMTO-ST, Univ. Besancon (European GNURadio Days)</li> </ul> </div> <div class="section" id="sdra-topics"> <h2>SDRA Topics:</h2> <ul class="simple"> <li>Advances in GNURadio related projects and research</li> <li>Algorithms, applications, architectures in SDR systems</li> <li>Real Time signal processing</li> <li>Innovative applications using modern ADC/DAC environments</li> </ul> </div> <div class="section" id="submission-information"> <h2>Submission Information</h2> <p>How to submit: Please send an abstract of approximately 250 words to:</p> <p><a class="reference external" href="mailto:sdra@darc.de">sdra@darc.de</a></p> <p>Please include the following information:</p> <ul class="simple"> <li>Paper title</li> <li>Author's name (and callsign). Names and callsigns of all authors if multiple authors.</li> <li>Author's affiliation</li> <li>Country</li> <li>Email address of the main author</li> </ul> <p>All accepted papers will be published. Publication details will be available at a later point of time.</p> <p>We ask authors to keep a limit of 6 pages. If there is a reason why the paper should be longer, please contact us.</p> <p>We also solicit Posters and Demo papers: Poster/Demo papers describe a small focused result, a negative result, or a late-breaking result, or a description of a system that can be demonstrated on-site at the conference.</p> <p>Papers should be formatted using the IEEE A4 templates: <a class="reference external" href="https://www.ieee.org/conferences_events/conferences/publishing/templates.html">https://www.ieee.org/conferences_events/conferences/publishing/templates.html</a></p> <p>Note that applications for the Ulrich L. Rohde Award must be submitted in form of a written paper.</p> </div> <div class="section" id="organization"> <h2>Organization</h2> <ul class="simple"> <li>Prof. Dr. Michael Hartje, DK5HH</li> <li>Markus Heller, M.A., DL8RDS</li> </ul> </div> <div class="section" id="senior-programme-committee"> <h2>Senior Programme Committee</h2> <ul class="simple"> <li>Prof. Dr. Michael Hartje, HS Bremen, DK5HH</li> <li>Prof. Dr. Michael Niemetz, OTH Regensburg, DG2RAM</li> <li>Prof. Dr. Michael Mächtel, HTWG Konstanz, DL2SBS</li> </ul> </div> <div class="section" id="important-dates"> <h2>Important Dates:</h2> <p>Please note that we welcome earlier recordings. The earlier you can submit and arrange the recording with our video team, the better.</p> <ul class="simple"> <li>Abstract Submission: 30.04.2025</li> <li>Acceptance Notification: 15.05.2025</li> <li>Presentation Recording: 15.05.2025 - 15.06.2025</li> <li>PlayOut Date and Live Event: 27/28/29.06.2025</li> </ul> </div> <div class="section" id="contact"> <h2>Contact</h2> <p>For enquiries and paper submission details please do not hesitate to contact us:</p> <p>Email: <a class="reference external" href="mailto:sdra@darc.de">sdra@darc.de</a> Tel.: +49.173.3835315</p> </div> </div> </div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></body></html>