A novel mixed-mode OTA-C universal filter
MT Abuelma'atti*, A Bentrcia - International Journal of Electronics, 2005 - Taylor & Francis
A novel mixed-mode biquad circuit is presented. The circuit uses six single-output-and one
dual-output-operational transconductance amplifiers, two grounded capacitors; and can …
dual-output-operational transconductance amplifiers, two grounded capacitors; and can …
Multiple-input universal filter and quadrature oscillator using multiple-input operational transconductance amplifiers
This paper presents a new multiple-input single-output voltage-mode universal biquad filter
based on multiple-input operational transconductance amplifiers (MI-OTA). This work …
based on multiple-input operational transconductance amplifiers (MI-OTA). This work …
Design of highly linear tunable CMOS OTA for continuous-time filters
S Koziel, S Szczepanski - … on Circuits and Systems II: Analog …, 2002 - ieeexplore.ieee.org
An analytical method based on the standard square-law metal-oxide-semiconductor (MOS)
modeling for the design of highly linear, fully differential complementary metal-oxide …
modeling for the design of highly linear, fully differential complementary metal-oxide …
58-nW 0.5-V Mixed-Mode Universal Filter Using Multiple-Input Multiple-Output OTAs
This paper presents a mixed-mode universal filter using a multiple-input multiple-output
operational transconductance amplifier (MIMO-OTA). The multiple-input OTA is designed …
operational transconductance amplifier (MIMO-OTA). The multiple-input OTA is designed …
0.5-V 281-nW Versatile Mixed-Mode Filter Using Multiple-Input/Output Differential Difference Transconductance Amplifiers
This paper presents a new low-voltage versatile mixed-mode filter which uses a multiple-
input/output differential difference transconductance amplifier (MIMO-DDTA). The multiple …
input/output differential difference transconductance amplifier (MIMO-DDTA). The multiple …
[图书][B] Wireless communications circuits and systems
Y Sun - 2004 - books.google.com
This book presents a state of the art review of integrated circuits, systems and transceivers
for wireless and mobile communications. Contributions from world-class researchers focus …
for wireless and mobile communications. Contributions from world-class researchers focus …
[HTML][HTML] Fully Tunable Analog Biquadratic Filter for Low-Power Auditory Signal Processing in CMOS Technologies
W Jendernalik, J Jakusz - Electronics, 2024 - mdpi.com
A novel Gm-C structure of a second-order continuous-time filter is proposed that allows for
the independent control of the filter's natural frequency (ω 0) and quality factor (Q). The …
the independent control of the filter's natural frequency (ω 0) and quality factor (Q). The …
Low-voltage continuous-time filter based on a CMOS transconductor with enhanced linearity
AS Korotkov, DV Morozov, R Unbehauen - AEU-International Journal of …, 2002 - Elsevier
The proposed design of a low-voltage continuous time filter is based on a CMOS
transconductor with enhanced linearity. The compensation principle is used for the reduction …
transconductor with enhanced linearity. The compensation principle is used for the reduction …
Multiple output differential OTA with linearizing bulk‐driven active‐error feedback loop for continuous‐time filter applications
A CMOS circuit realization of a highly linear multiple‐output differential operational
transconductance amplifier (OTA) has been proposed. The presented approach exploits a …
transconductance amplifier (OTA) has been proposed. The presented approach exploits a …
Dynamic range comparison of voltage-mode and current-mode state-space G/sub m/-C biquad filters in reciprocal structures
S Koziel, S Szczepanski - IEEE Transactions on Circuits and …, 2003 - ieeexplore.ieee.org
This paper is concerned with a dynamic range (DR) comparison of reciprocal state-space
G/sub m/-C biquad filters based on adjoint transformation. A detailed analytical description …
G/sub m/-C biquad filters based on adjoint transformation. A detailed analytical description …