Dr. Andrés Altieri

UWB transmitter

PI and Director of the RF Lab at CSC-CONICET
Assistant Professor, University of Buenos Aires

andres.altieri [at] conicet [dot] gov [dot] ar

 

Education

  • Ph.D., Electronics Engineering, CentraleSupélec (France) and University of Buenos Aires (Argentina), 2014.
  • B.Sc./M.Sc. Electronics engineering, University of Buenos Aires, 2009.

Interests

  • Deterministic and statistical signal processing
  • Wireless communications and wireless sensing
  • RF circuits and microwave engineering
  • Computational Electromagnetics

Courses taught

  • Stochastic processes.
  • Probability and statistics.
  • Past courses: digital communications, signal processing

Recent publications

  • Bouza, Magdalena; Altieri, A.; Galarza, Cecilia. Classification of sums of complex exponentials. Preprint.
  • Altieri, Andres (2021). On the Correlation between the Noise and a Priori Error Vectors in Affine Projection Algorithms. Preprint.
  • Altieri, Andres (2021). A Time-domain Approach to the Design of Coupled-Resonator Microstrip Filters. ArXiV preprint.
  • Zilberstein, Nicolas; Maya, Juan Augusto and Altieri, Andres (2021).A BCS microwave imaging algorithm for object detection and shape reconstruction tested with experimental data. Electron. Lett., 57: 88-91. https://doi.org/10.1049/ell2.12059
  • Altieri, Andres; Bouza, Magdalena; Maya, Juan Augusto; Cecilia G. Galarza (2020). Design and Evaluation of an Impulsive
    Ultra-Wideband System for Estimating the Moisture Content of Polyamide Targets. IEEE Transactions on Instrumentation and Measurement. DOI: 10.1109/TIM.2020.3043121.
  • A. Altieri and P. Piantanida, “Performance Evaluation of Advanced Relaying Protocols in Large Wireless Networks,¨ın IEEE Access, vol. 7, pp. 22214-22226, 2019, doi: 10.1109/ACCESS.2019.2893542.
  • Gamez, P.; Altieri, A.; Galarza, Cecilia. (2019). High Gain Flatness Discrete Low Noise Amplifier for 3 to 5 GHz UWB Operation. 65-69. 10.1109/CAE.2019.8709292.
  • Bouza, Magdalena; Altieri, Andres; Galarza, Cecilia. (2018). UWB target classification using SVM. 1-8. 10.1109/ARGENCON.2018.8646072.
  • Albert, Raymundo; Bouza, Magdalena; Altieri, Andres & Galarza, Cecilia. (2017). Dielectric classification by sensing scattering field. 1-6. 10.23919/RPIC.2017.8214330.
  • Gamez, P. ; Marchi, E.; Cervetto, M.; Giuffrida, C.; Perez, G. ; Altieri, A.; Galarza, Cecilia. (2017). A low-cost ultra-wideband test-bed for dielectric target detection. 1-6. 10.23919/RPIC.2017.8214363.

Supervised PhD students

  • Bouza, Magdalena. ``Processing of UWB radar signals for the detection of targets with high spatial resolution''. Facultad de Ingeniería, UBA. Ongoing.
  • Cervetto, M. ``Digital architectures for UWB signal processing''. Coadvisor. Ongoing.
  • Marchi, E. ``Detection of targets using UWB signals''. Coadvisor. Ongoing.

Supervised undergraduate students

  • Perez Andrade, Miguel. Design and implementation of a sub-nanosecond impulse generator. Ongoing.
  • Zilberstein, Nicolás. Design of statistical inference algorithms for GPR-UWB signals (2020). Coadvisor with Juan A. Maya. Link to slides.
  • Dietz, Pablo. Design, implementation and characterization of an analog front-end for a general purpose UWB receiver (2019).
  • Cova, Alejo. Design, implementation and characterization of general purpose frequency oscillator (2018)