Detail publikačního výsledku

0.3-V Nanopower Biopotential Low-Pass Filter

KULEJ, T.; KHATEB, F.; KUMNGERN, M.

Originální název

0.3-V Nanopower Biopotential Low-Pass Filter

Anglický název

0.3-V Nanopower Biopotential Low-Pass Filter

Druh

Článek WoS

Originální abstrakt

This paper presents a compact power-efficient CMOS fourth-order low-pass filter suitable for electrocardiogram (ECG) acquisition systems. The CMOS structure of the proposed filter utilize the bulkdriven technique and operates in subthreshold region to achieve extremely low-voltage supply (0.3V) and nanopower consumption (0.676 nW) for cut-off frequency of 100 Hz. The filter was designed and simulated using 0.18 mu m CMOS TSMC technology. The total input referred noise of the filter is 87 mu Vrms and the dynamic range is 58.1 dB. The filter offers the best figure of merit of 2.91 x 10(-14) J, the lowest power consumption and voltage supply, compared with the previous state-of-the-art nanowatt filter designs.

Anglický abstrakt

This paper presents a compact power-efficient CMOS fourth-order low-pass filter suitable for electrocardiogram (ECG) acquisition systems. The CMOS structure of the proposed filter utilize the bulkdriven technique and operates in subthreshold region to achieve extremely low-voltage supply (0.3V) and nanopower consumption (0.676 nW) for cut-off frequency of 100 Hz. The filter was designed and simulated using 0.18 mu m CMOS TSMC technology. The total input referred noise of the filter is 87 mu Vrms and the dynamic range is 58.1 dB. The filter offers the best figure of merit of 2.91 x 10(-14) J, the lowest power consumption and voltage supply, compared with the previous state-of-the-art nanowatt filter designs.

Klíčová slova

Biopotential filter; bulk-driven; low voltage; low power

Klíčová slova v angličtině

Biopotential filter; bulk-driven; low voltage; low power

Autoři

KULEJ, T.; KHATEB, F.; KUMNGERN, M.

Rok RIV

2021

Vydáno

29.06.2020

Nakladatel

IEEE

Místo

PISCATAWAY

ISSN

2169-3536

Periodikum

IEEE Access

Svazek

8

Číslo

1, IF: 3.745

Stát

Spojené státy americké

Strany od

119586

Strany do

119593

Strany počet

8

URL

https://ieeexplore.ieee.org/document/9127961

Plný text v Digitální knihovně

http://hdl.handle.net/11012/194763

BibTex

@article{BUT164646,
  author="Tomasz {Kulej} and Fabian {Khateb} and Montree {Kumngern}",
  title="0.3-V Nanopower Biopotential Low-Pass Filter",
  journal="IEEE Access",
  year="2020",
  volume="8",
  number="1, IF: 3.745",
  pages="119586--119593",
  doi="10.1109/ACCESS.2020.3005715",
  issn="2169-3536",
  url="https://ieeexplore.ieee.org/document/9127961"
}

Dokumenty

0.3-V Nanopower Biopotential Low-Pass Filter
09127961