Extremely Low-Power Fifth-Order Low-Pass Butterworth Filter

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F21%3APU142021" target="_blank" >RIV/00216305:26220/21:PU142021 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/9426251" target="_blank" >https://ieeexplore.ieee.org/document/9426251</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICEAST52143.2021.9426251" target="_blank" >10.1109/ICEAST52143.2021.9426251</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Extremely Low-Power Fifth-Order Low-Pass Butterworth Filter

Popis výsledku v původním jazyce

A fifth-order Butterworth low-pass filter using multiple-input operational transconductance amplifiers (OTAs) is proposed in this paper. It is expressed that the number of OTAs that used for realizing fifth-order low-pass filter can be reduced using multiple-input OTA and results to decrease the power consumption and the active area. N-input OTA can be obtained using multiple-input bulk-driven quasi-floating gate technique. Subthreshold technique is used to achieve extremely low power consumption which can be applied to biomedical systems. The proposed topology is simulated using 0.18 standard CMOS process. Simulation results show that the proposed filter has a bandwidth located within 250 Hz, a power consumption of 41 nW and a dynamic range of 61 dB.

Název v anglickém jazyce

Extremely Low-Power Fifth-Order Low-Pass Butterworth Filter

Popis výsledku anglicky

A fifth-order Butterworth low-pass filter using multiple-input operational transconductance amplifiers (OTAs) is proposed in this paper. It is expressed that the number of OTAs that used for realizing fifth-order low-pass filter can be reduced using multiple-input OTA and results to decrease the power consumption and the active area. N-input OTA can be obtained using multiple-input bulk-driven quasi-floating gate technique. Subthreshold technique is used to achieve extremely low power consumption which can be applied to biomedical systems. The proposed topology is simulated using 0.18 standard CMOS process. Simulation results show that the proposed filter has a bandwidth located within 250 Hz, a power consumption of 41 nW and a dynamic range of 61 dB.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2021 7th International Conference on Engineering, Applied Sciences and Technology (ICEAST)

ISBN

9781665441223

ISSN

—

e-ISSN

—

Počet stran výsledku

4

Strana od-do

253-256

Název nakladatele

Institute of Electrical and Electronics Engineers Inc.

Místo vydání

Pattaya, Thailand

Místo konání akce

Pattaya, Thailand

Datum konání akce

1. 4. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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