Reconstruction of an analog signal measured using two-bit stochastic digital measurement method
Abstract
This paper considers the process of analog signal reconstruction measured by using a two-bit stochastic digital measurement method. The proposed process is tested by digital simulations on the example of a triangular signal. It is shown that for sampling frequency of 10.58 MHz and measurement interval of 1.28 s the precision (effective resolution) of the reconstructed signal is 12.18 bits. If one wants to achieve a more precise reconstruction, it is necessary to increase the measurement time interval and/or sampling frequency.
Keywords:
analog signal reconstruction / analog-digital conversion / digital simulations / Fourier coefficients / harmonic analysis / signal reconstruction / signal reconstruction / signal resolution / stochastic measurements / stochastic processes / time measurement / time-frequency analysis / triangular signal / two-bit A/D converter / two-bit stochastic digital measurement methodSource:
IEEE EUROCON 2017 - 17th International Conference on Smart Technologies, 2017, 829-831Publisher:
- IEEE
Funding / projects:
- Measurements in a smart grid concept (RS-32019)
- Provincial Secretariat for Science and Technological Development of Autonomous Province of Vojvodina (Republic of Serbia), Project 114- 451-2800-2016-02
DOI: 10.1109/EUROCON.2017.8011227
ISBN: 978-1-5090-3843-5
Scopus: 2-s2.0-85029363430
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - CONF AU - Vujičić, Bojan AU - Zupunski, Ljubica AU - Sovilj, Platon AU - Radonjić, Aleksandar PY - 2017 UR - https://dais.sanu.ac.rs/123456789/3683 AB - This paper considers the process of analog signal reconstruction measured by using a two-bit stochastic digital measurement method. The proposed process is tested by digital simulations on the example of a triangular signal. It is shown that for sampling frequency of 10.58 MHz and measurement interval of 1.28 s the precision (effective resolution) of the reconstructed signal is 12.18 bits. If one wants to achieve a more precise reconstruction, it is necessary to increase the measurement time interval and/or sampling frequency. PB - IEEE C3 - IEEE EUROCON 2017 - 17th International Conference on Smart Technologies T1 - Reconstruction of an analog signal measured using two-bit stochastic digital measurement method SP - 829 EP - 831 DO - 10.1109/EUROCON.2017.8011227 UR - https://hdl.handle.net/21.15107/rcub_dais_3683 ER -
@conference{ author = "Vujičić, Bojan and Zupunski, Ljubica and Sovilj, Platon and Radonjić, Aleksandar", year = "2017", abstract = "This paper considers the process of analog signal reconstruction measured by using a two-bit stochastic digital measurement method. The proposed process is tested by digital simulations on the example of a triangular signal. It is shown that for sampling frequency of 10.58 MHz and measurement interval of 1.28 s the precision (effective resolution) of the reconstructed signal is 12.18 bits. If one wants to achieve a more precise reconstruction, it is necessary to increase the measurement time interval and/or sampling frequency.", publisher = "IEEE", journal = "IEEE EUROCON 2017 - 17th International Conference on Smart Technologies", title = "Reconstruction of an analog signal measured using two-bit stochastic digital measurement method", pages = "829-831", doi = "10.1109/EUROCON.2017.8011227", url = "https://hdl.handle.net/21.15107/rcub_dais_3683" }
Vujičić, B., Zupunski, L., Sovilj, P.,& Radonjić, A.. (2017). Reconstruction of an analog signal measured using two-bit stochastic digital measurement method. in IEEE EUROCON 2017 - 17th International Conference on Smart Technologies IEEE., 829-831. https://doi.org/10.1109/EUROCON.2017.8011227 https://hdl.handle.net/21.15107/rcub_dais_3683
Vujičić B, Zupunski L, Sovilj P, Radonjić A. Reconstruction of an analog signal measured using two-bit stochastic digital measurement method. in IEEE EUROCON 2017 - 17th International Conference on Smart Technologies. 2017;:829-831. doi:10.1109/EUROCON.2017.8011227 https://hdl.handle.net/21.15107/rcub_dais_3683 .
Vujičić, Bojan, Zupunski, Ljubica, Sovilj, Platon, Radonjić, Aleksandar, "Reconstruction of an analog signal measured using two-bit stochastic digital measurement method" in IEEE EUROCON 2017 - 17th International Conference on Smart Technologies (2017):829-831, https://doi.org/10.1109/EUROCON.2017.8011227 ., https://hdl.handle.net/21.15107/rcub_dais_3683 .
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