CN102045286B - 频偏估计方法及装置、主同步序列检测方法及装置 - Google Patents
频偏估计方法及装置、主同步序列检测方法及装置 Download PDFInfo
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CN106027449B (zh) * | 2011-12-14 | 2019-02-19 | 福建联拓科技有限公司 | 对讲机通信的帧同步的方法及其装置 |
CN103259755B (zh) * | 2013-04-08 | 2016-02-10 | 东南大学 | 一种全域覆盖多波束卫星lte的主同步序列设计方法 |
CN103944661B (zh) * | 2014-03-25 | 2017-06-09 | 京信通信系统(中国)有限公司 | 一种检测主同步信号的方法及装置 |
CN104022995B (zh) * | 2014-06-23 | 2017-03-29 | 重庆大学 | 一种基于Zadoff‑Chu序列的OFDM精确定时同步方法 |
CN112087406A (zh) * | 2019-06-14 | 2020-12-15 | 普天信息技术有限公司 | 一种lte粗频偏估计方法和装置 |
CN111464248B (zh) * | 2020-03-31 | 2021-04-30 | 北京邮电大学 | 信号资源元素利用率确定方法、装置、电子设备及介质 |
CN115333654B (zh) * | 2022-10-13 | 2023-02-03 | 成都爱旗科技有限公司 | 一种频偏检测方法、系统及电子设备 |
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CN1313685A (zh) * | 2000-03-14 | 2001-09-19 | 日本电气株式会社 | 用于在直接序列扩展频谱通信接收器中获得时隙定时的方法 |
CN1345138A (zh) * | 2000-09-20 | 2002-04-17 | 日本电气株式会社 | 获得时隙定时和频率偏移校正的方法及装置及存储介质 |
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AU2003254312A1 (en) * | 2003-08-04 | 2005-03-07 | Thomson Licensing S.A. | Frequency synchronization during cell search in a universal mobile telephone system receiver |
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CN1313685A (zh) * | 2000-03-14 | 2001-09-19 | 日本电气株式会社 | 用于在直接序列扩展频谱通信接收器中获得时隙定时的方法 |
CN1345138A (zh) * | 2000-09-20 | 2002-04-17 | 日本电气株式会社 | 获得时隙定时和频率偏移校正的方法及装置及存储介质 |
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