CN102752062B - 一种检测频率校正信道的方法及装置 - Google Patents
一种检测频率校正信道的方法及装置 Download PDFInfo
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CN103414525B (zh) * | 2013-07-18 | 2015-04-01 | 中国电子科技集团公司第四十一研究所 | 超外差接收分析仪器通道输出电平的自动调节系统及方法 |
CN110471018B (zh) * | 2019-09-19 | 2021-12-24 | 中南大学 | 一种频谱校正方法 |
CN113253214B (zh) * | 2021-04-23 | 2022-07-15 | 中国电子科技集团公司第二十九研究所 | 一种信道间的相位校正方法 |
Citations (4)
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CN1098604C (zh) * | 1995-06-27 | 2003-01-08 | 索尼公司 | 具有校准误差的控制信号检测方法及其用户单元 |
CN101330315A (zh) * | 2007-06-20 | 2008-12-24 | 中兴通讯股份有限公司 | 频率校正信道捕获方法、装置及频偏估计方法、装置 |
CN100534007C (zh) * | 2001-03-20 | 2009-08-26 | 萨基姆公司 | 接收同步信号的方法和装置 |
CN102056272A (zh) * | 2009-11-11 | 2011-05-11 | 中兴通讯股份有限公司 | 频率搜索方法及装置 |
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US7852971B2 (en) * | 2006-07-21 | 2010-12-14 | Qualcomm, Incorporated | False channel detection for wireless communication |
CN102045120B (zh) * | 2010-10-29 | 2013-11-13 | 成都九洲电子信息系统股份有限公司 | 光纤周界系统的振动信号识别方法 |
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CN1098604C (zh) * | 1995-06-27 | 2003-01-08 | 索尼公司 | 具有校准误差的控制信号检测方法及其用户单元 |
CN100534007C (zh) * | 2001-03-20 | 2009-08-26 | 萨基姆公司 | 接收同步信号的方法和装置 |
CN101330315A (zh) * | 2007-06-20 | 2008-12-24 | 中兴通讯股份有限公司 | 频率校正信道捕获方法、装置及频偏估计方法、装置 |
CN102056272A (zh) * | 2009-11-11 | 2011-05-11 | 中兴通讯股份有限公司 | 频率搜索方法及装置 |
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Effective date of registration: 20200115 Address after: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Patentee after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
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Address after: 510663 Shenzhou Road 10, Science City, Guangdong, Guangzhou Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Science City, Guangdong, Guangzhou Patentee before: Comba Telecom System (China) Ltd. |