CN100521672C - 一种用于多载波接收机的自动增益控制装置 - Google Patents
一种用于多载波接收机的自动增益控制装置 Download PDFInfo
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CN100521672C true CN100521672C (zh) | 2009-07-29 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100527718C (zh) * | 2006-03-31 | 2009-08-12 | 北京威讯紫晶科技有限公司 | 一种短程无线网络中接收数据的自动增益控制方法 |
CN100492921C (zh) | 2006-05-30 | 2009-05-27 | 华为技术有限公司 | 一种接收机及接收无线信号的方法 |
CN101188590B (zh) * | 2007-08-21 | 2011-12-28 | 京信通信系统(中国)有限公司 | 多载波信号处理的数字下变频系统及其数字下变频方法 |
CN101378263B (zh) * | 2007-08-31 | 2012-07-04 | 京信通信系统(中国)有限公司 | 基于数字中频的多载波数字接收机及多载波数字接收方法 |
WO2009092177A1 (zh) * | 2008-01-21 | 2009-07-30 | Utstarcom Telecom Co., Ltd. | 在正交频分多址系统中实现自动增益控制的装置和方法 |
CN102035578B (zh) * | 2009-09-29 | 2014-03-12 | 中兴通讯股份有限公司南京分公司 | 一种用于分集接收的自动增益控制方法及装置 |
CN102035487B (zh) * | 2009-09-29 | 2014-06-18 | 中兴通讯股份有限公司南京分公司 | 一种用于分集接收的自动增益控制方法及装置 |
CN103188191A (zh) * | 2011-12-28 | 2013-07-03 | 中兴通讯股份有限公司 | 多载波接收机及其增益校准方法 |
US9338668B2 (en) * | 2012-11-07 | 2016-05-10 | Qualcomm Incorporated | Gain control for intra-band carrier aggregation |
CN105900342B (zh) * | 2013-10-17 | 2019-07-19 | 瑞典爱立信有限公司 | 用于自动增益控制的方法和装置 |
CN104184531A (zh) * | 2014-09-02 | 2014-12-03 | 广州山锋测控技术有限公司 | 短波信号增益控制方法和系统 |
CN104954033B (zh) * | 2015-05-29 | 2017-07-28 | 复旦大学 | 一种用于ofdm系统的快速自动增益控制电路及方法 |
CN106712804B (zh) * | 2016-12-30 | 2024-04-09 | 陕西烽火电子股份有限公司 | 一种跳频接收信道快速增益控制系统 |
CN106980289A (zh) * | 2017-03-24 | 2017-07-25 | 重庆彦鼎科技有限公司 | 一种多功能地面站校验信号源 |
US10536308B2 (en) * | 2017-10-16 | 2020-01-14 | Analog Devices Global Unlimited Company | Automatic gain control (AGC) assisted carrier offset correction |
CN110161440A (zh) * | 2019-04-29 | 2019-08-23 | 上海东软医疗科技有限公司 | 一种接收机、信号接收方法及磁共振成像设备 |
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Address after: 430205 Hubei city of Wuhan province Jiangxia Hidden Dragon Island Tan lake two Road No. 1 Patentee after: CITIC Mobile Communication Technology Co., Ltd Address before: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee before: Wuhan Hongxin Telecommunication Technologies Co.,Ltd. |
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Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee before: CITIC Mobile Communication Technology Co., Ltd |
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