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Academic Journal
Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA
Chun-hua WANG, Hai-rong LIN, Yi LI, Jie JIN, Zan-ming XIA
Tongxin xuebao, Vol 36, Pp 8-12 (2015)
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| Title | Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA |
|---|---|
| Authors | Chun-hua WANG, Hai-rong LIN, Yi LI, Jie JIN, Zan-ming XIA |
| Publication Year |
2015
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| Source |
Tongxin xuebao, Vol 36, Pp 8-12 (2015)
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| Description |
A novel current-mode multiphase sinusoidal oscillator circuit was proposed.The realized circuit using single current differencing cascaded transconductance amplifier(CDCTA)and only grounded passive elements could yield n(n being odd or even)current-output signals equally spaced in phase.It enjoyed the characteristics of simple circuit structure,low-voltage,high-output impedance,high-frequency and independently electronic adjustable of oscillation condition and oscillation frequency.CADENCE simulation and experimental results have been included to verify the theoretical analysis.
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| Document Type |
article
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| Language |
Chinese
|
| Publisher Information |
Editorial Department of Journal on Communications, 2015.
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| Subject Terms | |
