Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Chunge Ju"'
Publikováno v:
Microsystems & Nanoengineering, Vol 9, Iss 1, Pp 1-11 (2023)
Abstract High-precision microelectromechanical system (MEMS) gyroscopes are significant in many applications. Bias instability (BI) is an important parameter that indicates the performance of a MEMS gyroscope and is affected by the 1/f noise of the M
Externí odkaz:
https://doaj.org/article/a75699577a574b1c82a97dc97015dbde
Publikováno v:
Machines, Vol 9, Iss 8, p 151 (2021)
Nonlinear errors of sensor output signals are common in the field of inertial measurement and can be compensated with statistical models or machine learning models. Machine learning solutions with large computational complexity are generally offline
Externí odkaz:
https://doaj.org/article/d9b201054de64f418bee4c5d39890ca5
Publikováno v:
Sensors, Vol 20, Iss 7, p 1973 (2020)
This paper presents the design and implementation of an auto-tuning continuous-time bandpass sigma-delta (ΣΔ) modulator for micro-electromechchanical systems (MEMS) gyroscope readout systems. Its notch frequency can well match the input signal freq
Externí odkaz:
https://doaj.org/article/243abbb36e9a440e9e707ee688ba635d
Publikováno v:
Sensors, Vol 19, Iss 19, p 4149 (2019)
Micromachined gyroscopes require high voltage (HV) for actuation and detection to improve its precision, but the deviation of the HV caused by temperature fluctuations will degrade the sensor’s performance. In this paper, a high-voltage temperature
Externí odkaz:
https://doaj.org/article/c23b2fb18c6c4b9298905b0e9476ca30
Publikováno v:
Machines, Vol 9, Iss 151, p 151 (2021)
Machines
Volume 9
Issue 8
Machines
Volume 9
Issue 8
Nonlinear errors of sensor output signals are common in the field of inertial measurement and can be compensated with statistical models or machine learning models. Machine learning solutions with large computational complexity are generally offline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::066413f30639c8b30a66400cc670452d
https://www.mdpi.com/2075-1702/9/8/151
https://www.mdpi.com/2075-1702/9/8/151
Publikováno v:
ISCAS
This paper proposed an ultra-low noise bandgap reference (BGR), which could achieve a sub-microvolt level of peak-to peak output noise in the low frequency region and have good load capacity. The noise performance is improved by using a negative feed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daf62e33a6584124cc1a7f73b1a5f271
https://doi.org/10.1109/iscas51556.2021.9401631
https://doi.org/10.1109/iscas51556.2021.9401631
Publikováno v:
Sensors
Volume 20
Issue 7
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 1973, p 1973 (2020)
Volume 20
Issue 7
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 1973, p 1973 (2020)
This paper presents the design and implementation of an auto-tuning continuous-time bandpass sigma-delta (&Sigma
&Delta
) modulator for micro-electromechchanical systems (MEMS) gyroscope readout systems. Its notch frequency can well match t
&Delta
) modulator for micro-electromechchanical systems (MEMS) gyroscope readout systems. Its notch frequency can well match t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e973137b20ff54f21a06230e43d8f053
Publikováno v:
Electronics
Volume 8
Issue 12
Volume 8
Issue 12
An improved operational transconductance amplifier (OTA) is presented in this work. The fully differential OTA adopts the current recycling technique and complementary NMOS and PMOS input branches to enhance the total transconductance. Moreover, in o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a7190dfc786f147cb46b716df7ca8e0
https://doi.org/10.3390/electronics8121457
https://doi.org/10.3390/electronics8121457
Publikováno v:
Journal of Physics: Conference Series. 1303:012111
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::500712f6c9b25e11985462a17e5cb000
https://doi.org/10.1088/1742-6596/1303/1/012111
https://doi.org/10.1088/1742-6596/1303/1/012111
Publikováno v:
Journal of Physics: Conference Series; 2019, Vol. 1303 Issue 1, p1-1, 1p