Current-mode multiphase sinusoidal oscillator using translinear conveyors

机译：使用线性输送机的电流模式多相正弦振荡器

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摘要

A current-controlled current-mode multiphase sinusoidal oscillator employing translinear current conveyors is presented. The proposed oscillator circuit, which uses only one translinear current conveyor and one grounded capacitor for each phase and can generate arbitrary n signals which are equal in amplitude and equally spaced in phase. The oscillation frequency of each phase is independently tuned through bias current while the oscillation condition is controlled by current gain of current conveyor. The proposed circuit also enjoys having simple structure, very low-component count and it is highly suitable for IC implementation.

机译：提出了一种采用跨线性电流传输器的电流控制电流模式多相正弦振荡器。所提出的振荡器电路，每相仅使用一个跨线型电流传输器和一个接地电容器，并且可以生成振幅相等且相距相等的任意n个信号。每相的振荡频率通过偏置电流独立调整，而振荡条件由电流传输器的电流增益控制。所提出的电路还具有结构简单，元件数量极少的特点，非常适合于IC的实现。

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《International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology;ECTI-CON 2009》|2009年|538-541|共4页
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Kumngern M.; Junnapiya S.; Dejhan K.;
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capacitors; current conveyors; current-mode circuits; oscillators; IC implementation; arbitrary n signal generation; current-controlled current-mode multiphase sinusoidal oscillator; grounded capacitor; low-component count; oscillation frequency; oscillator circuits; translinear current conveyor;

机译：电容器;电流传输器;电流模式电路;振荡器; IC实现;任意n信号生成;电流控制电流模式多相正弦振荡器;接地电容器;低元件数;振荡频率;振荡器电路;直线电流传输器;

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专利

1. Electronically tunable multiphase sinusoidal oscillator using translinear current conveyors [J] . Montree Kumngern, Jirasak Chanwutitum, Kobchai Dejhan Analog Integrated Circuits and Signal Processing . 2010,第2期

机译：使用跨线性电流传输器的电子可调多相正弦振荡器
2. Electronically tunable multiphase sinusoidal oscillator using translinear current conveyors [J] . Montree Kumngern, Jirasak Chanwutitum, Kobchai Dejhan Analog Integrated Circuits and Signal Processing . 2010,第2期

机译：使用跨线性电流传输器的电子可调多相正弦振荡器
3. A new current-controlled multiphase sinusoidal oscillator using translinear current conveyors [J] . Abuelmaatti M.T., Al-Qahtani M.A. IEEE Transactions on Circuits and Systems. II . 1998,第7期

机译：使用跨线性电流传输器的新型电流控制多相正弦振荡器
4. Current-mode multiphase sinusoidal oscillator using translinear conveyors [C] . Kumngern M., Junnapiya S., Dejhan K. International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology;ECTI-CON 2009 . 2009

机译：使用线性输送机的电流模式多相正弦振荡器
5. Low-voltage, current-mode trigger circuits and relaxation oscillators. [D] . Su, Si-yuen Szywan. 1998

机译：低压，电流模式触发电路和张弛振荡器。
6. Capacitive-Coupling Impedance Spectroscopy Using a Non-Sinusoidal Oscillator and Discrete-Time Fourier Transform: An Introductory Study [O] . Tomiharu Yamaguchi, Akinori Ueno 2020

机译：使用非正弦振荡器和离散时间傅里叶变换的电容耦合阻抗光谱：介绍性研究
7. Electronically Tunable Current-mode Multiphase Sinusoidal Oscillator Employing CCCDTA-based Allpass Filters with Only Grounded Passive Elements [O] . Jaikla W., Prommee P. 2011

机译：电子可调电流模式多相正弦振荡器，采用仅基于接地无源元件的基于CCCDTA的全通滤波器

Current-mode multiphase sinusoidal oscillator using translinear conveyors

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