Author

Orapin Channumsin

Observed names: Channumsin, Orapin, O. Channumsin, Orapin CHANNUMSIN

Institutions: Rajamangala University of Technology Isan, Rajamangala University of Technology Isan, Khon Kaen Campus

Observed institutions: Rajamangala University of Technology, Rajamangala University of Technology Isan, Rajamangala University of Technology Isan, Khon Kaen Campus, King Mongkut's Institute of Technology Ladkrabang

ORCID: 0000-0002-9011-0232

Observed ORCIDs: 0000-0002-9011-0232, 0000-0002-5164-7651

OpenAlex ID: A5070790490

High-Input Impedance Voltage-Mode Multifunction Filter Using a Single DDCCTA and Grounded Passive Elements

2011 · W. Tangsrirat, O. Channumsin · Brno University of Technology Digital Library (Brno University of Technology) · 35

Voltage-mode universal filter with one input and five outputs using DDCCTAs and all-grounded passive components

2012 · Orapin Channumsin, Tattaya Pukkalanun, et al. · Microelectronics Journal · 34

Tunable Floating Capacitance Multiplier Using Single Fully Balanced Voltage Differencing Buffered Amplifier

2019 · W. Tangsrirat, O. Channumsin · Journal of Communications Technology and Electronics · 29

Voltage-mode multifunctional biquadratic filter using single DVCC and minimum number of passive elements

2011 · Worapong Tangsrirat, Orapin Channumsin · 25

Single-input four-output voltage-mode universal filter using single DDCCTA

2013 · Orapin Channumsin, Worapong Tangsrirat · Microelectronics Journal · 24

Resistorless realization of electronically tunable voltage-mode SIFO-type universal filter

2013 · Worapong Tangsrirat, Orapin Channumsin, et al. · Microelectronics Journal · 23

Third-order sinusoidal oscillator using VDTAs and grounded capacitors with amplitude controllability

2014 · Orapin Channumsin, Adirek Jantakun · Joint International Conference on Information and Communication Technology, Electronic and Electrical Engineering (JICTEE) · 21

Single VDGA-Based Dual-Mode Multifunction Biquadratic Filter and Quadrature Sinusoidal Oscillator

2020 · Orapin Channumsin · Informacije MIDEM - Journal of Microelectronics Electronic Components and Materials · 13

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Dual-Mode Multifunction Filter Using VDGAs

2018 · Orapin Channumsin, Worapong Tangsrirat · International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON) · 11

VDBA-based floating inductance simulator with a grounded capacitor

2015 · Orapin Channumsin, Jirapun Pimpol, et al. · 11

Universal Current-Mode Biquad with Minimum Components

2011 · Orapin Channumsin, Worapong Tangsrirat · 11

Compact electronically tunable quadrature oscillator using single voltage differencing gain amplifier (VDGA) and all grounded passive elements

2017 · Orapin CHANNUMSIN, Worapong TANGSRIRAT · TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES · 10

Universal voltage-mode SIFO-type biquad with fully MOS-C realization using DDCCTAs

2013 · Worapong Tangsrirat, Orapin Channumsin, et al. · 10

VDGA-Based Resistorless Mixed-Mode Universal Filter and Dual-Mode Quadrature Oscillator

2025 · Orapin Channumsin, Jetwara Tangjit, et al. · Applied Sciences · 9

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Dual-Mode Single-Input Three-Output Multifunction Filter and Quadrature Oscillator Consisting of Two Voltage Differencing Transconductance Amplifiers and Two Grounded Capacitors

2023 · W. Tangsrirat, O. Channumsin, et al. · Journal of Communications Technology and Electronics · 8

VDIBA-based sinusoidal quadrature oscillator

2017 · Orapin CHANNUMSIN · PRZEGLĄD ELEKTROTECHNICZNY · 8

MISO Universal Filter Employing Single VDTA

2018 · Jirapun Pimpol, Orapin Channumsin, et al. · International Conference on Engineering, Applied Sciences, and Technology (ICEAST) · 7

Sinusoidal quadrature oscillator using voltage differencing gain amplifiers (VDGAs)

2015 · Orapin Channumsin, Worapong Tangsrirat · 7

Voltage Differencing Gain Amplifier-Based Sinusoidal Quadrature Oscillator Using Only Two Grounded Capacitors

2018 · Orapin Channumsin, Worapong Tangsrirat · Recent Advances in Electrical & Electronic Engineering (Formerly Recent Patents on Electrical & Electronic Engineering) · 6

Single VDBA-based phase shifter with low output impedance

2017 · Orapin Channumsin, Worapong Tangsrirat · International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON) · 6

Automatic Monitoring and Controlling System for Hydroponics Greenhouse Environments Through Smartphone Application

2022 · Orapin Channumsin, Jirasin Trancharoen, et al. · International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS) · 5

Dual-mode multifunction filter realized with a single voltage differencing gain amplifier (VDGA)

2021 · Worapong Tangsrirat, Tattaya Pukkalanun, et al. · Engineering review · 5

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Compact Dual-Mode SITO Universal Filter and Quadrature Oscillator with Only Single VDGA

2020 · Orapin Channumsin, Worapong Tangsrirat · International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON) · 4

SITO-Type High-Input Impedance Voltage-Mode Multifunction Filter Using Single Active Element

2019 · Orapin Channumsin, Worapong Tangsrirat · International Conference on Engineering, Applied Sciences, and Technology (ICEAST) · 4

Minimum-component current-mode universal filter

2011 · Worapong Tangsrirat, Orapin Channumsin · 4

Works count: 41

Citation count: 349

H-index: 11

I10-index: 13