CN1770627A - 自适应型偏置可变增益低噪声放大器的自动反馈控制方法 - Google Patents
自适应型偏置可变增益低噪声放大器的自动反馈控制方法 Download PDFInfo
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- CN1770627A CN1770627A CN 200410088602 CN200410088602A CN1770627A CN 1770627 A CN1770627 A CN 1770627A CN 200410088602 CN200410088602 CN 200410088602 CN 200410088602 A CN200410088602 A CN 200410088602A CN 1770627 A CN1770627 A CN 1770627A
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CN 200410088602 CN1770627B (zh) | 2004-11-05 | 2004-11-05 | 自适应型偏置可变增益低噪声放大器的自动反馈控制方法 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102394572A (zh) * | 2011-10-14 | 2012-03-28 | 苏州中科半导体集成技术研发中心有限公司 | 高线性度的低噪声放大器及其设计方法 |
CN103036509A (zh) * | 2012-12-17 | 2013-04-10 | 锐迪科创微电子(北京)有限公司 | 适用于低噪声放大器的偏置电路 |
CN103677479A (zh) * | 2012-09-24 | 2014-03-26 | 汉王科技股份有限公司 | 电磁手写设备、电磁手写方法及电子设备 |
CN103917936A (zh) * | 2011-11-04 | 2014-07-09 | 德州仪器公司 | 主-从低噪声电荷泵电路及方法 |
CN104639915A (zh) * | 2015-03-02 | 2015-05-20 | 成都中远信电子科技有限公司 | 一种高清图像增益器自动增益调节系统 |
CN106208997A (zh) * | 2016-07-25 | 2016-12-07 | 北京工业大学 | 超宽带双重增益控制电路 |
CN106646932A (zh) * | 2016-12-29 | 2017-05-10 | 中国电子科技集团公司第三十四研究所 | 一种马赫曾德尔强度调制器的直流偏置工作点控制回路 |
CN110413028A (zh) * | 2019-09-24 | 2019-11-05 | 山东华汇家居科技有限公司 | 基于睡眠生理信号监测的环境温度自适应调整系统 |
CN110752854A (zh) * | 2019-10-23 | 2020-02-04 | 张郡珂 | 一种低频通信前端架构 |
WO2021128066A1 (zh) * | 2019-12-25 | 2021-07-01 | 华为技术有限公司 | 一种处理无线信号的方法和装置以及通信设备 |
CN114978049A (zh) * | 2022-05-18 | 2022-08-30 | 深圳市汇顶科技股份有限公司 | 放大电路及偏置电流自适应调整方法 |
Family Cites Families (2)
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US5734726A (en) * | 1993-11-03 | 1998-03-31 | Pragmatic Designs, Inc. | Device and method for controlling digitally-stored sounds to provide smooth acceleration and deceleration effects |
KR100193843B1 (ko) * | 1996-09-13 | 1999-06-15 | 윤종용 | 이동통신시스템 송수신기의 디지탈 자동이득제어방법 및 장치 |
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102394572B (zh) * | 2011-10-14 | 2014-11-26 | 灵芯微电子科技(苏州)有限公司 | 高线性度的低噪声放大器及其设计方法 |
CN102394572A (zh) * | 2011-10-14 | 2012-03-28 | 苏州中科半导体集成技术研发中心有限公司 | 高线性度的低噪声放大器及其设计方法 |
CN103917936A (zh) * | 2011-11-04 | 2014-07-09 | 德州仪器公司 | 主-从低噪声电荷泵电路及方法 |
CN103917936B (zh) * | 2011-11-04 | 2015-07-15 | 德州仪器公司 | 主-从低噪声电荷泵电路及方法 |
CN103677479B (zh) * | 2012-09-24 | 2016-12-21 | 汉王科技股份有限公司 | 电磁手写设备、电磁手写方法及电子设备 |
CN103677479A (zh) * | 2012-09-24 | 2014-03-26 | 汉王科技股份有限公司 | 电磁手写设备、电磁手写方法及电子设备 |
CN103036509A (zh) * | 2012-12-17 | 2013-04-10 | 锐迪科创微电子(北京)有限公司 | 适用于低噪声放大器的偏置电路 |
CN103036509B (zh) * | 2012-12-17 | 2015-07-15 | 锐迪科创微电子(北京)有限公司 | 适用于低噪声放大器的偏置电路 |
CN104639915A (zh) * | 2015-03-02 | 2015-05-20 | 成都中远信电子科技有限公司 | 一种高清图像增益器自动增益调节系统 |
CN106208997A (zh) * | 2016-07-25 | 2016-12-07 | 北京工业大学 | 超宽带双重增益控制电路 |
CN106646932A (zh) * | 2016-12-29 | 2017-05-10 | 中国电子科技集团公司第三十四研究所 | 一种马赫曾德尔强度调制器的直流偏置工作点控制回路 |
CN110413028A (zh) * | 2019-09-24 | 2019-11-05 | 山东华汇家居科技有限公司 | 基于睡眠生理信号监测的环境温度自适应调整系统 |
CN110752854A (zh) * | 2019-10-23 | 2020-02-04 | 张郡珂 | 一种低频通信前端架构 |
CN110752854B (zh) * | 2019-10-23 | 2021-06-29 | 张郡珂 | 一种低频通信前端架构 |
WO2021128066A1 (zh) * | 2019-12-25 | 2021-07-01 | 华为技术有限公司 | 一种处理无线信号的方法和装置以及通信设备 |
CN114978049A (zh) * | 2022-05-18 | 2022-08-30 | 深圳市汇顶科技股份有限公司 | 放大电路及偏置电流自适应调整方法 |
CN114978049B (zh) * | 2022-05-18 | 2024-10-11 | 深圳市汇顶科技股份有限公司 | 放大电路及偏置电流自适应调整方法 |
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CN1770627B (zh) | 2010-05-05 |
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