Search results for:
Filter your results
0 Search results
Helder Henrique Avelar
I received B.Sc. in Electric Engineering from Universidade Federal do Paraná (2011) and successfully completed the M.Sc in Computer Engineering from Universidade Federal do Rio Grande (2015), where I also worked as a Substitute Professor. Completed the IC-Brazil Program (2016). Nowadays, I am a Researcher at INESC TEC. I have experience in Electric Engineering, acting on the following subjects: Microelectronics and Digital IC Design.
Projects
NanoStima-RL1
Project NanoSTIMA will try to respond to two great challenges: going from the current macro technologies used today to micro and nano technologies, which will play a key role in the health and well-being sectors; and managing the large amounts of information that these wearable and implantable sensors will generate, integrating them with data from other sources, such as medical records, genetic data, and even social networks. The project’s research line 1 will be developed by two INESC TEC centres: C-BER and CAP. At C-BER, the goal of CAD-RL5 is to develop advanced capabilities for computer-aided detection and diagnosis (CAD). This requires research on innovative methodologies for CAD development, that will make it possible to go from ad hoc engineering approaches, driven by direct expert knowledge, to more automated approaches, driven by the intrinsic structure of data, knowledge discovery and expert supervision. Problems tackled will be generic in the sense that appropriate outcomes can be applied universally to medical imaging practices. The developed method will enable lab demonstrations of several clinical problems where the research team has relevant experience (e.g. radiology, ophthalmology and ultrasound imaging).
STRx
The STRx project proposes to research and develop an electronically guided signal transmission and reception system to function with the next generation of non-stationary orbit satellites. It will initially target the business and terrestrial mobility sectors and subsequently the domestic sector, where implementation and operation of the fixed infrastructure is not feasible, once the cost structure has been optimized. The consortium promoter, constituted by Sinuta, Instituto de Telecomunicações, and INESC TEC, encompass/have an important skill set for the technical-scientific challenges of the project, in the fields of electronic, signal processing, computer programming, and radio frequency elecommunications. The innovative approach of the project is clearly visible in 4 points: Integration of emerging technologies (MMIC) to this application; dynamic adaptation of ?beamforming?; radiation pattern synthesis method; beam range scanning of elemental antennas. Objectively, the results of STRx project will enable a low-cost and high data transfer system of electronically guided antennas, to operate with non-stationary orbit satellites, filling the gap in t.
Publications
Design and Evaluation of a Low Power CGRA Accelerator for Biomedical Signal Processing
Avelar, HH;Ferreira, JC;
2018
21st Euromicro Conference on Digital System Design, DSD 2018, Prague, Czech Republic, August 29-31, 2018
Supervised theses
Enhancing Spectral Imaging Capabilities with Augmented and Mixed Reality
Rafael Anjo Cavaco
M - 2024
UP-FCUP