Congreso internacional:
Año: 2016, Optimization of a Compact THz Imaging Radar for Real-Time Operation
Congreso: The 9th Global Symposium on Millimeter-Waves (GSMM 2016) & The 7th ESA Workshop on Millimetre-Wave Technology and Applications. June 6-8, 2016, Aalto University, Espoo, Finland
Autores: Federico García-Rial, Luis Úbeda-Medina, Jesús Grajal, Alejandro Badolato, Gorka Rubio-Cidre, Antonio Garcia-Pino, Borja Gonzalez-Valdes, Oscar Rubiños.
A summary of obstacles and solutions in the Universidad Polit´ecnica de Madrid’s CW-LFM (continuous-wave linear
frequency modulation) imaging radar towards enabling realtime through-clothes threat detection with a compact system
is presented. Image acquisition has been designed to permit a 2 fps (frames per second) video feed, and a newly developed signal-processing and image representation software, run on a mixed CPU-GPGPU (central processing unit general-purpose graphics processing unit) architecture, allows speeds up to 5 fps. Additional hardware modifications have yielded reductions in cost, power consumption, and volume.
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