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Journal articles on the topic 'Multiphase sinusoidal oscillator'

Author: Grafiati
Published: 4 June 2021
Last updated: 26 July 2025

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1

Li, Yon Gan, Zhan Ting Fan, and Xuan Ni Zhang. "A New Current-Mode Multiphase Sinusoidal Oscillator Using Adjoint Op-Amp." Applied Mechanics and Materials 182-183 (June 2012): 486–90. http://dx.doi.org/10.4028/www.scientific.net/amm.182-183.486.

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In order to get current-mode multiphase sinusoidal oscillator with high frequency, high accuracy, high stability and easy to be integrated, a multiphase sinusoidal oscillator circuit is presented. The oscillator can produce N output-currents (N being even or odd) with equal-amplitude and equal- phase spaced. The circuit uses adjoint Op-Amp, grounded capacitors and enjoys low passive sensitivities. The oscillation condition and frequency for the oscillator can be tuned independently. The simulated results are illustrated.
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2

Panagopoulou, M., C. Psychalinos, F. A. Khanday, and N. A. Shah. "Sinh-Domain multiphase sinusoidal oscillator." Microelectronics Journal 44, no. 9 (2013): 834–39. http://dx.doi.org/10.1016/j.mejo.2013.06.017.

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3

Psychalinos, C., and G. Souliotis. "A log-domain multiphase sinusoidal oscillator." AEU - International Journal of Electronics and Communications 62, no. 8 (2008): 622–26. http://dx.doi.org/10.1016/j.aeue.2007.07.009.

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4

Pitaksuttayaprot, Koson, Kritphon Phanrattanachai, and Winai Jaikla. "Electronically Adjustable Multiphase Sinusoidal Oscillator with High-Output Impedance at Output Current Nodes Using VDCCs." Electronics 11, no. 19 (2022): 3227. http://dx.doi.org/10.3390/electronics11193227.

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This paper presents the high-output-impedance current-mode multiphase sinusoidal oscillators (MSO) using voltage differencing current conveyor (VDCC)-based lossy integrators, which consist of one VDCC, one grounded capacitor, and two grounded resistors. The proposed oscillator can provide an odd-phase and even-phase system without the use of an additional amplifier. The frequency of oscillation (FO) is electronically tuned via the bias current without affecting the condition of oscillation (CO). The proposed oscillator is designed to obtain three-phase sinusoidal waveforms (n = 3). The effect
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5

Wu, D. S., S. I. Liu, Y. S. Hwang, and Y. P. Wu. "Multiphase sinusoidal oscillator using the CFOA pole." IEE Proceedings - Circuits, Devices and Systems 142, no. 1 (1995): 37. http://dx.doi.org/10.1049/ip-cds:19951682.

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6

GIFT, STEPHAN J. G. "Multiphase sinusoidal oscillator system using operational amplifiers." International Journal of Electronics 83, no. 1 (1997): 61–68. http://dx.doi.org/10.1080/002072197135652.

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7

Pandey, Rajeshwari, Neeta Pandey, Mayank Bothra, and Sajal K. Paul. "Operational Transresistance Amplifier-Based Multiphase Sinusoidal Oscillators." Journal of Electrical and Computer Engineering 2011 (2011): 1–8. http://dx.doi.org/10.1155/2011/586853.

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Multiphase sinusoidal oscillator circuits are presented which utilize Operational Transresistance Amplifier (OTRA) as the active element. The first circuit producesnodd-phase oscillations of equal amplitudes and equally spaced in phase. The second circuit is capable of producingnodd- or even- phase oscillations equally spaced in phase. An alternative approach is discussed in the third circuit, which utilizes a single-phase tunable oscillator circuit which is used to inject signals into a phase shifter circuits. An automatic gain control (AGC) circuit has been implemented for the second and thi
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8

Gift, S. J. G. "Multiphase sinusoidal oscillator using inverting-mode operational amplifiers." IEEE Transactions on Instrumentation and Measurement 47, no. 4 (1998): 986–91. http://dx.doi.org/10.1109/19.744654.

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9

WU, DONG-SHIUH, SHEN-IUAN LIU, YUH-SHYAN HWANG, and YAN-PEI WU. "Multiphase sinusoidal oscillator using second-generation current conveyors." International Journal of Electronics 78, no. 4 (1995): 645–51. http://dx.doi.org/10.1080/00207219508926198.

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10

Wang, Chunhua, and Hairong Lin. "Multifunction Current Differencing Cascaded Transconductance Amplifier (MCDCTA) and Its Application to Current-Mode Multiphase Sinusoidal Oscillator." Journal of Electrical Engineering 66, no. 5 (2015): 241–49. http://dx.doi.org/10.2478/jee-2015-0040.

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AbstractIn this study, a new versatile active element, namely multifunction current differencing cascaded transconductance amplifier (MCDCTA), is proposed. This device which adopts a simple configuration enjoys the performances of low-voltage, low-input and high-output impedance, wide bandwidth etc. It simplifies the design of the current-mode analog signal processing circuit greatly, especially the design of high-order filter and oscillator circuits. Moreover, an example as a new current-mode multiphase sinusoidal oscillator (MSO) using MCDCTA is described in this paper. The proposed oscillat
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11

Gift, Stephan J. G., and Brent Maundy. "An improved multiphase sinusoidal oscillator using current feedback amplifiers." International Journal of Electronics Letters 4, no. 2 (2014): 177–87. http://dx.doi.org/10.1080/21681724.2014.984637.

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12

Prommee, P., N. Sra-ium, and K. Dejhan. "High-frequency log-domain current-mode multiphase sinusoidal oscillator." IET Circuits, Devices & Systems 4, no. 5 (2010): 440. http://dx.doi.org/10.1049/iet-cds.2009.0281.

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13

Kumngern, Montree, Jirasak Chanwutitum, and Kobchai Dejhan. "Electronically tunable multiphase sinusoidal oscillator using translinear current conveyors." Analog Integrated Circuits and Signal Processing 65, no. 2 (2010): 327–34. http://dx.doi.org/10.1007/s10470-010-9470-z.

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14

MUHAMMAD TAHER ABUELMA'ATTI MUHAMMA. "Low component second-generation current conveyor-based multiphase sinusoidal oscillator." International Journal of Electronics 84, no. 1 (1998): 45–52. http://dx.doi.org/10.1080/002072198134986.

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15

Li, Yong’an. "A novel current-mode multiphase sinusoidal oscillator using MO-CDTAs." International Journal of Electronics 99, no. 4 (2012): 477–89. http://dx.doi.org/10.1080/00207217.2011.623272.

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16

Tangsrirat, Worapong, Wason Tanjaroen, and Tattaya Pukkalanun. "Current-mode multiphase sinusoidal oscillator using CDTA-based allpass sections." AEU - International Journal of Electronics and Communications 63, no. 7 (2009): 616–22. http://dx.doi.org/10.1016/j.aeue.2008.05.001.

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17

Tangsrirat, Worapong, and Wason Tanjaroen. "Current-Mode Multiphase Sinusoidal Oscillator Using Current Differencing Transconductance Amplifiers." Circuits, Systems & Signal Processing 27, no. 1 (2008): 81–93. http://dx.doi.org/10.1007/s00034-007-9010-y.

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18

Vavra, Jiri, and Josef Bajer. "Current-mode multiphase sinusoidal oscillator based on current differencing units." Analog Integrated Circuits and Signal Processing 74, no. 1 (2012): 121–28. http://dx.doi.org/10.1007/s10470-012-9906-8.

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19

Kumar, Ashok, and Sajal K. Paul. "Current mode first order universal filter and multiphase sinusoidal oscillator." AEU - International Journal of Electronics and Communications 81 (November 2017): 37–49. http://dx.doi.org/10.1016/j.aeue.2017.07.004.

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20

Ashish Mishra. "Design and Implementation of a Multiphase Sinusoidal Oscillator Using Ic Lt1228." Journal of Information Systems Engineering and Management 10, no. 40s (2025): 516–24. https://doi.org/10.52783/jisem.v10i40s.7322.

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This research paper focuses on the development and implementation of a multiphase sinusoidal oscillator (MSO) based on the LT1228 integrated circuit. The proposed circuit is designed to produce sinusoidal signals with precise phase shifts, making it well-suited for used in communication systems, signal processing, and instrumentation. The oscillator operates on a transconductance-based principle, utilizing the operational transconductance amplifier (OTA) characteristics of the LT1228. Theoretical analysis, design equations, and simulation results validate the MSO’s capability to achieve the de
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21

Abuelmaatti, M. T., and M. A. Al-Qahtani. "A new current-controlled multiphase sinusoidal oscillator using translinear current conveyors." IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing 45, no. 7 (1998): 881–85. http://dx.doi.org/10.1109/82.700937.

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22

Kasim, K. Abdalla. "Condition of phase angle for a new VDGA-based multiphase variable phase shift oscillator from 0o To 90o." International Journal of Electrical and Computer Engineering (IJECE) 10, no. 4 (2020): 3801–10. https://doi.org/10.11591/ijece.v10i4.pp3801-3810.

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A novel interesting type of variable phase angle voltage mode oscillator using modern building block has been presented in this paper. The new proposed oscillator configuration which uses four voltage differencing gain amplifier (VDGA) and two grounded capacitors can generate two sinusoidal signals that change out of phase by 0 to 90 degree. It has four floating and explicit voltage mode outputs where every two outputs have the same phase. The circuit is characterized by (i) the condition of phase angle of the oscillation (PO) (this concept is introduced for the first time in this paper) can b
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23

Danupat Duangmalai, Thosapol Manasri, Adisorn Kwawsibsam, and Winai Jaikla. "Electronically Tunable Voltage-Mode Multiphase Sinusoidal Oscillator with Low Output Impedance Nodes Employing VD-DIBAs." International Journal of Engineering and Technology Innovation 13, no. 2 (2023): 137–49. http://dx.doi.org/10.46604/ijeti.2023.10461.

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The multiphase sinusoidal oscillator (MSO) is useful for various electrical and electronic applications. This study aims to design an MSO employing voltage differencing differential input buffered amplifiers (VD-DIBAs). The design procedure is based on cascading the first-order low-pass filter. Each phase consists of a VD-DIBA, two resistors, and a grounded capacitor. An odd-phase system without requiring an additional amplifier. The frequency is electronically controlled through the bias current without affecting the condition. The sinewave amplitudes and the phase difference between each wav
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24

Abdalla, Kasim K. "Condition of phase angle for a new VDGA-based multiphase variable phase shift oscillator from 0o to 90o." International Journal of Electrical and Computer Engineering (IJECE) 10, no. 4 (2020): 3801. http://dx.doi.org/10.11591/ijece.v10i4.pp3801-3810.

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A novel interesting type of variable phase angle voltage mode oscillator using modern building block has been presented in this paper. The new proposed oscillator configuration which uses four voltage differencing gain amplifier (VDGA) and two grounded capacitors can generate two sinusoidal signals that change out of phase by 0 to 90 degree. It has four floating and explicit voltage mode outputs where every two outputs have the same phase. The circuit is characterized by (i) the condition of phase angle of the oscillation (PO) (this concept is introduced for the first time in this paper) can b
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25

PROMMEE, Pipat, Narongsak MANOSITTHICHAI, and Fabian KHATEB. "Active-only variable-gain low-pass filter for dual-mode multiphase sinusoidal oscillator application." TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES 25 (2017): 4326–40. http://dx.doi.org/10.3906/elk-1702-159.

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26

Maheshwari, Sudhanshu. "Sinusoidal Generator withπ/4-Shifted Four/Eight Voltage Outputs Employing Four Grounded Components and Two/Six Active Elements". Active and Passive Electronic Components 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/480590.

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This paper presents a new circuit proposal for multiphase sine-wave generation, employing two active elements and four grounded passive elements. The proposed oscillator provides four 45° phase-shifted voltage outputs. Incorporation of additional inverters for generation of eight-phase outputs is further shown. Simultaneous current outputs can also be generated with additional output stages. The compact circuit structure is studied for nonideal and parasitic effects and simulation results are given, which are in good agreement with the theory. The utility of the proposal forπ/4-QPSK generation
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27

Jaikla, Winai, Montree Siripruchyanun, Dalibor Biolek, and Viera Biolkova. "High-output-impedance current-mode multiphase sinusoidal oscillator employing current differencing transconductance amplifier-based allpass filters." International Journal of Electronics 97, no. 7 (2010): 811–26. http://dx.doi.org/10.1080/00207211003733288.

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28

Jin, Jie. "Multi-function Current Differencing Cascaded Transconductance Amplifier (MCDCTA) and Its Application to Current-Mode Multiphase Sinusoidal Oscillator." Wireless Personal Communications 86, no. 2 (2015): 367–83. http://dx.doi.org/10.1007/s11277-015-2934-9.

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29

Rai, Shireesh Kumar, and Maneesha Gupta. "Comment: Multifunction Current Differencing Cascaded Transconductance Amplifier (MCDTA) and Its Application to Current-Mode Multiphase Sinusoidal Oscillator." Wireless Personal Communications 100, no. 4 (2018): 1295–97. http://dx.doi.org/10.1007/s11277-018-5635-3.

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30

Suksawad, Atirarj, Angkana Charoenmee, Suphaphorn Panikhom, Khunpan Patimaprakorn, and Adirek Jantakun. "Design and practice of simple first-order all-pass filters using commercially available IC and their applications." EUREKA: Physics and Engineering, no. 3 (May 31, 2022): 40–56. http://dx.doi.org/10.21303/2461-4262.2022.002416.

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First-order all-pass filter circuits, both non-inverting and inverting, could be the focus of this article, which could include the design and implementation of first-order all-pass filter circuits. Using a standard integrated circuit (IC): AD830, as well as a single resistor and a single capacitor, the proposed first-order all-pass filters could well be built. The AD830 is an integrated circuit (IC) manufactured by Analog Devices Corporation that is available for purchase. The pole frequency and phase response of the proposed all-pass filters could well be directly modified by attuning the re
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31

Suksawad, Atirarj, Angkana Charoenmee, Suphaphorn Panikhom, Khunpan Patimaprakorn, and Adirek Jantakun. "Design and practice of simple first-order all-pass filters using commercially available IC and their applications." EUREKA: Physics and Engineering, no. 3 (May 31, 2022): 40–56. https://doi.org/10.21303/2461-4262.2022.002416.

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First-order all-pass filter circuits, both non-inverting and inverting, could be the focus of this article, which could include the design and implementation of first-order all-pass filter circuits. Using a standard integrated circuit (IC): AD830, as well as a single resistor and a single capacitor, the proposed first-order all-pass filters could well be built. The AD830 is an integrated circuit (IC) manufactured by Analog Devices Corporation that is available for purchase. The pole frequency and phase response of the proposed all-pass filters could well be directly modified by attuning the re
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32

KHAN, IQBAL A., MUSLIM T. AHMED, and NIGAR MINHAJ. "Tunable OTA-based multiphase sinusoidal oscillators." International Journal of Electronics 72, no. 3 (1992): 443–50. http://dx.doi.org/10.1080/00207219208925585.

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33

HOU, CHUN-LI, and BANJARS SHEN. "Second-generation current conveyor-based multiphase sinusoidal oscillators." International Journal of Electronics 78, no. 2 (1995): 317–25. http://dx.doi.org/10.1080/00207219508926165.

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34

Skotis, G. D., and C. Psychalinos. "Multiphase sinusoidal oscillators using second generation current conveyors." AEU - International Journal of Electronics and Communications 64, no. 12 (2010): 1178–81. http://dx.doi.org/10.1016/j.aeue.2009.11.013.

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35

Souliotis, George, and Costas Psychalinos. "Electronically controlled multiphase sinusoidal oscillators using current amplifiers." International Journal of Circuit Theory and Applications 37, no. 1 (2009): 43–52. http://dx.doi.org/10.1002/cta.486.

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36

Ohie, Kohei, Taiki Yoshida, and Yuji Tasaka. "Coupling a torque rheometer with an ultrasonic velocity profiler for evaluating multiphase fluids in oscillatory shear flows." Journal of Rheology 68, no. 5 (2024): 665–78. http://dx.doi.org/10.1122/8.0000818.

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We propose a torque rheometer coupled with an ultrasonic velocity profiler (UVP) for evaluating multiphase fluids as bulk rheology in oscillatory shear flows. The rheometer mainly consists of wide-gap coaxial cylinders, where the outer cylinder is sinusoidally oscillated and the inner cylinder is fixed to a torque sensor for measuring the wall shear stress. Based on Cauchy’s equation of motion, the spatiotemporal distribution of the shear stress is obtained from the velocity information and the wall shear stress as a boundary condition. This rheometer was applied to a carboxymethyl cellulose a
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37

Pandey, Rajeshwari, Neeta Pandey, Romita Mullick, Sarjana Yadav, and Rashika Anurag. "All Pass Network Based MSO Using OTRA." Advances in Electronics 2015 (January 21, 2015): 1–7. http://dx.doi.org/10.1155/2015/382360.

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This paper presents multiphase sinusoidal oscillators (MSOs) using operational transresistance amplifier (OTRA) based all pass networks. Both even and odd phase oscillations of equal amplitudes which are equally spaced in phase can be produced using single all pass section per phase. The proposed MSOs provide voltage output and can readily be used for driving voltage input circuits without increasing component count. The effect of nonideality of OTRA on the circuit performance is also analysed. The functionality of the proposed circuit is verified through PSPICE simulations.
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38

Cao, Minghui, Yuanhe Liu, and Xingzhong Zhang. "Study on the Consumption Mechanism and Lubrication of Mold Powder Based on Non-Sinusoidal Oscillation Mode." Metals 14, no. 1 (2024): 72. http://dx.doi.org/10.3390/met14010072.

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A two-dimensional mold model coupled multiphase flow, heat transfer, solidification and mold oscillation was established based on the casting parameters of the mold of plant. The accuracy of the model was verified by comparing the measured by plant and calculated mold powder consumption under the same casting conditions. The mechanism of mold powder consumption and lubrication was analyzed based on the non-sinusoidal oscillation mode, and the effect of non-sinusoidal oscillation parameters on mold powder consumption was discussed. Mold powder consumption was determined by the downward flow vel
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39

Phianpranthong, T., A. Suksawad, and A. Jantakun. "Mixed-mode Multiphase Sinusoidal Oscillators using Differential Voltage Current Conveyor Transconductance Amplifiers and Only Grounded Passives Components." International Journal of Engineering 36, no. 5 (2023): 1023–33. http://dx.doi.org/10.5829/ije.2023.36.05b.18.

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40

Kumar, Ashok, and Sajal K. Paul. "DX-MOCCII Based Fully Cascadable Second Order Current-Mode Universal Filter." Journal of Circuits, Systems and Computers 27, no. 07 (2018): 1850113. http://dx.doi.org/10.1142/s021812661850113x.

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The paper presents a new second-order single input multiple output (SIMO) type current mode (CM) universal filter. The proposed circuit uses two dual-X second generation multi-output current conveyors (DX-MOCCII), two grounded capacitors and three grounded resistors. The circuit configuration realizes low-pass filter (LPF), high-pass filter (HPF), band-pass filter (BPF), notch filter (NF) and all-pass filter (APF) responses simultaneously at different output terminals. The new circuit enjoys the features of low input impedance and high output impedance, which is desirable and useful for cascad
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41

S., Siripongdee, Suwanjan P., Tuntrakool S., and Jaikla W. "Electronically Controllable Current-Mode Multiphase Sinusoidal Oscillator for Biomedical Tissue Measurement Systems." International Journal of Bioscience, Biochemistry and Bioinformatics, 2014, 57–59. http://dx.doi.org/10.7763/ijbbb.2014.v4.310.

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42

Prungsak, Uttaphut. "Realization of Electronically Tunable Current- Mode Multiphase Sinusoidal Oscillators Using CFTAs." September 25, 2012. https://doi.org/10.5281/zenodo.1062158.

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An implementation of current-mode multiphase sinusoidal oscillators is presented. Using CFTA-based lossy integrators, odd and odd/even phase systems can be realized with following advantages. The condition of oscillation and frequency of oscillation can be orthogonally tuned. The high output impedances facilitate easy driving an external load without additional current buffers. The proposed MSOs provide odd or even phase signals that are equally spaced in phase and equal amplitude. The circuit requires one CFTA, one resistor and one grounded capacitor per phase without additional current ampli
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43

"Dual Output Voltage Differencing Buffered Amplifier Based Active -C Multiphase Sinusoidal Oscillator." International Journal of Engineering 34, no. 6 (2021). http://dx.doi.org/10.5829/ije.2021.34.06c.07.

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44

Sahoo, Santanu Kumar, and Hrishikesh Gadgil. "Hydrodynamic response of an annular swirling liquid sheet surrounding a forced gas jet." Journal of Fluid Mechanics 947 (August 23, 2022). http://dx.doi.org/10.1017/jfm.2022.620.

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Gas–liquid coaxial injectors invariably involve a shear layer between a fast-moving gas stream and a slow-moving liquid stream. This shear layer within the confinement of a recess has a region of absolute instability beyond a critical momentum flux ratio. This causes the spray to exhibit self-pulsation at discrete natural frequencies. We apply sinusoidal acoustic forcing to the gas jet over a range of frequencies and amplitudes to explore the frequency response of the spray. The fluctuating spray width near the injector orifice is measured as a time-resolved tracer characteristic, and its powe
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45

Huang, Rongzong, Qing Li, and Nikolaus A. Adams. "Surface thermodynamics and wetting condition in the multiphase lattice Boltzmann model with self-tuning equation of state." Journal of Fluid Mechanics 940 (April 19, 2022). http://dx.doi.org/10.1017/jfm.2022.270.

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The surface thermodynamics and wetting condition are investigated for the recent multiphase lattice Boltzmann model with a self-tuning equation of state (EOS), where the multiphase EOS is specified in advance and the reduced temperature is set to a relatively low value. The surface thermodynamics is first explored starting from the free-energy functional of a multiphase system and a theoretical expression for the contact angle is derived for the general multiphase EOS. The conventional free-energy density for the solid surface, which is in linear form, is analysed, and it is found that the flu
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