One-bit System Identification

Paolo Carbone; Joannes Schoukens; Alessio De Angelis

doi:10.1016/j.ifacol.2021.08.421

One-bit System Identification

Paolo Carbone, Joannes Schoukens, Alessio De Angelis

Engineering Technology

Onderzoeksoutput: Conference paper

2 Citaten (Scopus)

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This paper shows how to apply frequency-domain system identification of the parameters of a linear system based on both one-bit stimulation and data acquisition. The proposed technique is based on the usage of maximum-length binary sequences as signal sources. One-bit acquisition, based on a simple comparator is assisted by a sinewave dither signal. Results are compared to those obtained by directly processing the one-bit sequence in absence of dither. Theoretical, simulation and experimental results illustrate the usage of the method and confirm the validity of the presented procedure.

Originele taal-2	English
Titel	19th IFAC Symposium on System Identification (SYSID) Padova, Italy
Subtitel	IFAC PAPERSONLINE
Uitgeverij	IFAC
Pagina's	571-576
Aantal pagina's	6
Volume	54
Uitgave	7
DOI's	https://doi.org/10.1016/j.ifacol.2021.08.421
Status	Published - 13 jul. 2021
Evenement	19th IFAC Symposium on System Identification SYSID 2021 - GOING VIRTUAL, Padova, Italy Duur: 13 jul. 2021 → 16 jul. 2021 https://www.sysid2021.org/

Publicatie series

Naam	IFAC PAPERSONLINE
ISSN van geprinte versie	2405-8963

Conference

Conference	19th IFAC Symposium on System Identification SYSID 2021
Land/Regio	Italy
Stad	Padova
Periode	13/07/21 → 16/07/21
Internet adres	https://www.sysid2021.org/

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10.1016/j.ifacol.2021.08.421

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@inproceedings{143dd31f8f0f4e588001c4ec352e4865,

title = "One-bit System Identification",

abstract = "This paper shows how to apply frequency-domain system identification of the parameters of a linear system based on both one-bit stimulation and data acquisition. The proposed technique is based on the usage of maximum-length binary sequences as signal sources. One-bit acquisition, based on a simple comparator is assisted by a sinewave dither signal. Results are compared to those obtained by directly processing the one-bit sequence in absence of dither. Theoretical, simulation and experimental results illustrate the usage of the method and confirm the validity of the presented procedure. ",

author = "Paolo Carbone and Joannes Schoukens and {De Angelis}, Alessio",

year = "2021",

month = jul,

day = "13",

doi = "10.1016/j.ifacol.2021.08.421",

language = "English",

volume = "54",

series = "IFAC PAPERSONLINE",

publisher = "IFAC",

pages = "571--576",

booktitle = "19th IFAC Symposium on System Identification (SYSID) Padova, Italy",

edition = "7",

note = "19th IFAC Symposium on System Identification SYSID 2021 ; Conference date: 13-07-2021 Through 16-07-2021",

url = "https://www.sysid2021.org/",

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TY - GEN

T1 - One-bit System Identification

AU - Carbone, Paolo

AU - Schoukens, Joannes

AU - De Angelis, Alessio

PY - 2021/7/13

Y1 - 2021/7/13

N2 - This paper shows how to apply frequency-domain system identification of the parameters of a linear system based on both one-bit stimulation and data acquisition. The proposed technique is based on the usage of maximum-length binary sequences as signal sources. One-bit acquisition, based on a simple comparator is assisted by a sinewave dither signal. Results are compared to those obtained by directly processing the one-bit sequence in absence of dither. Theoretical, simulation and experimental results illustrate the usage of the method and confirm the validity of the presented procedure.

AB - This paper shows how to apply frequency-domain system identification of the parameters of a linear system based on both one-bit stimulation and data acquisition. The proposed technique is based on the usage of maximum-length binary sequences as signal sources. One-bit acquisition, based on a simple comparator is assisted by a sinewave dither signal. Results are compared to those obtained by directly processing the one-bit sequence in absence of dither. Theoretical, simulation and experimental results illustrate the usage of the method and confirm the validity of the presented procedure.

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U2 - 10.1016/j.ifacol.2021.08.421

DO - 10.1016/j.ifacol.2021.08.421

M3 - Conference paper

VL - 54

T3 - IFAC PAPERSONLINE

SP - 571

EP - 576

BT - 19th IFAC Symposium on System Identification (SYSID) Padova, Italy

PB - IFAC

T2 - 19th IFAC Symposium on System Identification SYSID 2021

Y2 - 13 July 2021 through 16 July 2021

ER -

One-bit System Identification

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