The Brazilian XLII Symposium on Telecommunications and Signal Processing (SBrT 2024) in Belém will mark the return of the event to the city after 20 years. In particular, the year 2024 will be very promising for Belém, as preparations will be intense for the 30th UN Conference on Climate Change (COP-30). In this context, SBrT will appear as a landmark event for discussion and relevant contributions in the areas of Telecommunications and Signal Processing for the Amazon region. We invite Authors to submit original contributions covering one or more of the following themes, but not necessarily limited to these:

Articles: They can be submitted in Portuguese or English, in PDF format. They can be Complete Articles (presented in an oral or poster session and must not exceed 5 pages) or Scientific Initiation Works (presented only in a poster session and must not exceed 2 pages).

Minicourses: Proposals for 3-hour mini-courses that will be taught on October 1, 2024 will be welcome. Proposals must be sent via email (sbrt2024-tpc@sbrt.org.br), in free format, and must include:

• Title and publishable summary of the short course;
• Brief justification of the relevance and relevance of the proposed mini-course;
• Topics covered in the mini-course;
• Short biography of the proponents;
• Information about the support material provided for participants.