CN103427839A - 用于两点调制的数/模转换器的校准方法及两点调制电路 - Google Patents
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107040215A (zh) * | 2015-11-13 | 2017-08-11 | 斯沃奇集团研究和开发有限公司 | 用于对采用两点fsk调制的频率合成器进行校准的方法 |
CN107342738A (zh) * | 2015-08-26 | 2017-11-10 | 深圳清华大学研究院 | 支持高数据率的两点调制器 |
WO2018072449A1 (zh) * | 2016-10-20 | 2018-04-26 | 国民技术股份有限公司 | 一种两点调制发射机校准电路及校准方法 |
CN110690899A (zh) * | 2019-09-18 | 2020-01-14 | 广州粒子微电子有限公司 | 一种两点调制锁相环中高通通路的增益校准方法及其模块 |
CN111049599A (zh) * | 2019-12-09 | 2020-04-21 | 物格微电子(珠海)有限公司 | 一种两点调制无线通信发射机的校准方法 |
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US6356217B1 (en) * | 2000-02-29 | 2002-03-12 | Motorola, Inc. | Enhanced DC offset correction through bandwidth and clock speed selection |
US20030090328A1 (en) * | 2001-11-09 | 2003-05-15 | Mcdowell Richard L. | Method and apparatus for simplified tuning of a two-point modulated PLL |
CN1553582A (zh) * | 2003-06-05 | 2004-12-08 | 中兴通讯股份有限公司 | 用于阵列接收机自动增益控制电路的校准装置及方法 |
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CN1836370A (zh) * | 2003-08-22 | 2006-09-20 | 松下电器产业株式会社 | 宽带调制锁相环路及其调制系数调整方法 |
US20080007346A1 (en) * | 2006-06-20 | 2008-01-10 | Broadcom Corporation | Two-point modulation polar transmitter architecture and method for performance enhancement |
CN102332912A (zh) * | 2011-09-30 | 2012-01-25 | 中国科学技术大学 | 一种可调节增益线性度的vco以及基于该vco的两点调制器 |
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2013
- 2013-08-28 CN CN201310382976.5A patent/CN103427839B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6225848B1 (en) * | 1999-04-13 | 2001-05-01 | Motorola, Inc. | Method and apparatus for settling and maintaining a DC offset |
US6356217B1 (en) * | 2000-02-29 | 2002-03-12 | Motorola, Inc. | Enhanced DC offset correction through bandwidth and clock speed selection |
US20030090328A1 (en) * | 2001-11-09 | 2003-05-15 | Mcdowell Richard L. | Method and apparatus for simplified tuning of a two-point modulated PLL |
CN1553582A (zh) * | 2003-06-05 | 2004-12-08 | 中兴通讯股份有限公司 | 用于阵列接收机自动增益控制电路的校准装置及方法 |
CN1836370A (zh) * | 2003-08-22 | 2006-09-20 | 松下电器产业株式会社 | 宽带调制锁相环路及其调制系数调整方法 |
CN1764062A (zh) * | 2004-10-19 | 2006-04-26 | 联发科技股份有限公司 | 直流偏移校正装置 |
US20080007346A1 (en) * | 2006-06-20 | 2008-01-10 | Broadcom Corporation | Two-point modulation polar transmitter architecture and method for performance enhancement |
CN102332912A (zh) * | 2011-09-30 | 2012-01-25 | 中国科学技术大学 | 一种可调节增益线性度的vco以及基于该vco的两点调制器 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107342738A (zh) * | 2015-08-26 | 2017-11-10 | 深圳清华大学研究院 | 支持高数据率的两点调制器 |
CN107040215A (zh) * | 2015-11-13 | 2017-08-11 | 斯沃奇集团研究和开发有限公司 | 用于对采用两点fsk调制的频率合成器进行校准的方法 |
CN107040215B (zh) * | 2015-11-13 | 2020-07-07 | 斯沃奇集团研究和开发有限公司 | 用于对采用两点fsk调制的频率合成器进行校准的方法 |
WO2018072449A1 (zh) * | 2016-10-20 | 2018-04-26 | 国民技术股份有限公司 | 一种两点调制发射机校准电路及校准方法 |
CN107968687A (zh) * | 2016-10-20 | 2018-04-27 | 国民技术股份有限公司 | 一种两点调制发射机校准电路及校准方法 |
CN107968687B (zh) * | 2016-10-20 | 2021-08-24 | 国民技术股份有限公司 | 一种两点调制发射机校准电路及校准方法 |
CN110690899A (zh) * | 2019-09-18 | 2020-01-14 | 广州粒子微电子有限公司 | 一种两点调制锁相环中高通通路的增益校准方法及其模块 |
CN111049599A (zh) * | 2019-12-09 | 2020-04-21 | 物格微电子(珠海)有限公司 | 一种两点调制无线通信发射机的校准方法 |
CN111049599B (zh) * | 2019-12-09 | 2022-03-11 | 物格微电子(珠海)有限公司 | 一种两点调制无线通信发射机的校准方法 |
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