DOAJ Open Access 2020

Real-time representation of radar signals using Odroid XU4

Lisvan Guevara Trujillo Alian Matos Rodríguez Leandro Zambrano Méndez

Abstrak

The representation system in modern radars is carried out by obtaining digital signals. In the case of tracking radars, the representation is updated in the order of tenths of a millisecond. In order to achieve to update the display in real time, the acquisition, processing and representation process must comply with the time requirement imposed by the radar. The objective of this work is the visualization of the information for a medium of this type in real time using the Odroid XU4 board. For their solution, the parallel programming method was used, through the creation of threads in the Qt Creator Integrated Development Environment and the use of the "cauce" segmentation parallel programming pattern. The result allowed an efficient use of computing resources, obtaining a decrease of the execution time and a greater acceleration with respect to the sequential variant.

Topik & Kata Kunci

Electrical engineering. Electronics. Nuclear engineering Computer engineering. Computer hardware

Penulis (3)

Lisvan Guevara Trujillo

Alian Matos Rodríguez

Leandro Zambrano Méndez

Format Sitasi

APA MLA BibTeX

Trujillo, L.G., Rodríguez, A.M., Méndez, L.Z. (2020). Real-time representation of radar signals using Odroid XU4. https://doi.org/10.37537/rev.elektron.4.2.104.2020

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Informasi Jurnal

Tahun Terbit: 2020
Sumber Database: DOAJ
DOI: 10.37537/rev.elektron.4.2.104.2020
Akses: Open Access ✓