Designing of Chebyshev Higher Order Filter using OTRA

doi:10.35940/ijrte.e5805.018520

Designing of Chebyshev Higher Order Filter using OTRA

International Journal of Recent Technology and Engineering - 2 ◽

10.35940/ijrte.e5805.018520 ◽

2020 ◽

Vol 8 (5) ◽

pp. 2163-2167

Keyword(s):

Operational Amplifier ◽

Higher Order ◽

Theory Approach ◽

Slew Rate ◽

Order Filter ◽

Chebyshev Filter

the main feature of this paper is SISO having only one input and one output is mentioned. This recommended proposal is rely on an amplifier which is amplifier known as Operational transresistance (OTRA) also it is suggested on the feature of rising slew rate factor and bandwidth factor which is wide when compared to previous circuit of operational amplifier . This paper features structure of higher order Chebyshev filter and in PSPICE their affect is performed with the support of technology of CMOS having value 0.5μm and simulation outcomes go through the theory approach

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A High-Slew Rate SiGe BiCMOS Operational Amplifier for Operation Down to Deep Cryogenic Temperatures

2006 Bipolar/BiCMOS Circuits and Technology Meeting ◽

10.1109/bipol.2006.311170 ◽

2006 ◽

Cited By ~ 14

Author(s):

Ramkumar Krithivasan ◽

Yuan Lu ◽

Laleh Najafizadeh ◽

Chendong Zhu ◽

John Cressler ◽

...

Keyword(s):

Operational Amplifier ◽

Cryogenic Temperatures ◽

Slew Rate ◽

Sige Bicmos

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A single-stage operational amplifier with enhanced transconductance and slew rate for switched-capacitor circuits

Analog Integrated Circuits and Signal Processing ◽

10.1007/s10470-014-0292-2 ◽

2014 ◽

Vol 79 (3) ◽

pp. 589-598 ◽

Cited By ~ 17

Author(s):

Mohammad Yavari ◽

Tohid Moosazadeh

Keyword(s):

Operational Amplifier ◽

Single Stage ◽

Switched Capacitor ◽

Slew Rate ◽

Switched Capacitor Circuits

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A Low-Power, Programmable Bandpass Filter Section for Higher-Order Filter-Bank Applications

2005 IEEE International Symposium on Circuits and Systems ◽

10.1109/iscas.2005.1465003 ◽

2005 ◽

Cited By ~ 2

Author(s):

R. Chawla ◽

D.W. Graham ◽

P.D. Smith ◽

P. Hasler

Keyword(s):

Low Power ◽

Filter Bank ◽

Bandpass Filter ◽

Higher Order ◽

Filter Section ◽

Order Filter

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Aerodynamic analysis of multirotor vehicles using a higher-order potential flow method

10.32920/ryerson.14654919 ◽

2021 ◽

Author(s):

Devin F. Barcelos

Keyword(s):

Performance Prediction ◽

Potential Flow ◽

Higher Order ◽

Theory Approach ◽

Blade Element Momentum Theory ◽

Flow Method ◽

Momentum Theory ◽

Radial Loading ◽

Rotational Direction ◽

Blade Element

A higher-order potential flow method is adapted for the aerodynamic performance prediction of small rotors used in multirotor unmanned aerial vehicles. The method uses elements of distributed vorticity which results in numerical robustness with both a prescribed and relaxed wake representation. The radial loading and wake shapes of a rotor in hover were compared to experiment to show strong agreement for three disk loadings. The advancing flight performance prediction of a single rotor was compared to a single rotor was compared to a blade element momentum theory based approach and to experiment. Comparison showed good thrust and power agreement with experiment across a range of advance ratios and angles of attack. Prediction in descending flights showed improvements in comparison to the blade element momentum theory approach. The model was extended to a quadrotorm configuration showing the differences associated to vehicle orientation and rotor rotational direction.

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