Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA
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 t...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2015-08-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2015133 |
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| _version_ | 1850211724775391232 |
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| author | Chun-hua WANG Hai-rong LIN Yi LI Jie JIN Zan-ming XIA |
| author_facet | Chun-hua WANG Hai-rong LIN Yi LI Jie JIN Zan-ming XIA |
| author_sort | Chun-hua WANG |
| collection | DOAJ |
| 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. |
| format | Article |
| id | doaj-art-cdeb3e91ed5d4cbb9531404756ba4586 |
| institution | OA Journals |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-08-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-cdeb3e91ed5d4cbb9531404756ba45862025-08-20T02:09:30ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-08-013681259694621Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTAChun-hua WANGHai-rong LINYi LIJie JINZan-ming XIAA 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.http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2015133current-mode circuit;CDCTA;multiphase sinusoidal oscillator;analog integrated circuit |
| spellingShingle | Chun-hua WANG Hai-rong LIN Yi LI Jie JIN Zan-ming XIA Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA Tongxin xuebao current-mode circuit;CDCTA;multiphase sinusoidal oscillator;analog integrated circuit |
| title | Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA |
| title_full | Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA |
| title_fullStr | Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA |
| title_full_unstemmed | Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA |
| title_short | Design of low-voltage electronically tunable current-mode multiphase sinusoidal oscillator based on single CDCTA |
| title_sort | design of low voltage electronically tunable current mode multiphase sinusoidal oscillator based on single cdcta |
| topic | current-mode circuit;CDCTA;multiphase sinusoidal oscillator;analog integrated circuit |
| url | http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2015133 |
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