CN101771443A - 控制lte-a系统中参考符号开销的方法和基站 - Google Patents
控制lte-a系统中参考符号开销的方法和基站 Download PDFInfo
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102377719A (zh) * | 2010-08-18 | 2012-03-14 | 中兴通讯股份有限公司 | 数据符号正交处理方法及装置 |
CN103634084A (zh) * | 2012-08-23 | 2014-03-12 | 华为技术有限公司 | 优化导频的方法及装置 |
WO2014161183A1 (zh) * | 2013-04-03 | 2014-10-09 | 华为技术有限公司 | 接收和发送参考信号的方法及装置、用户设备和基站 |
CN104509021A (zh) * | 2012-08-03 | 2015-04-08 | 高通股份有限公司 | 用于处理长期演进(lte)系统中的控制信道和共享信道的方法和装置 |
WO2016099978A3 (en) * | 2014-12-19 | 2016-11-17 | Qualcomm Incorporated | Common reference signal design based on semi-uniform pilot spacing and orthogonal cover code |
WO2018028570A1 (zh) * | 2016-08-12 | 2018-02-15 | 华为技术有限公司 | 参考信号发送方法和参考信号发送装置 |
WO2018126979A1 (zh) * | 2017-01-06 | 2018-07-12 | 华为技术有限公司 | 一种配置参考信号的方法和装置 |
US11405154B2 (en) | 2017-01-06 | 2022-08-02 | Huawei Technologies Co., Ltd. | Reference signal configuration method and apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1992691B (zh) * | 2005-12-27 | 2010-08-18 | 中兴通讯股份有限公司 | 一种基于ofdm技术的信道同步方法 |
CN101222459B (zh) * | 2007-01-12 | 2010-11-10 | 展讯通信(上海)有限公司 | 频域均衡系统的导频插入和信道估计方法 |
JP5024533B2 (ja) * | 2007-06-19 | 2012-09-12 | 日本電気株式会社 | 移動通信システムにおけるリファレンス信号系列の割当方法および装置 |
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Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102377719A (zh) * | 2010-08-18 | 2012-03-14 | 中兴通讯股份有限公司 | 数据符号正交处理方法及装置 |
CN102377719B (zh) * | 2010-08-18 | 2016-03-30 | 中兴通讯股份有限公司 | 数据符号正交处理方法及装置 |
US10798682B2 (en) | 2012-08-03 | 2020-10-06 | Qualcomm Incorporated | Methods and apparatus for processing control and/or shared channels in long term evolution (LTE) |
CN104509021A (zh) * | 2012-08-03 | 2015-04-08 | 高通股份有限公司 | 用于处理长期演进(lte)系统中的控制信道和共享信道的方法和装置 |
CN104509021B (zh) * | 2012-08-03 | 2018-12-25 | 高通股份有限公司 | 用于处理长期演进(lte)系统中的控制信道和共享信道的方法和装置 |
US9839009B2 (en) | 2012-08-03 | 2017-12-05 | Qualcomm Incorporated | Methods and apparatus for processing control and/or shared channels in long term evolution (LTE) |
CN103634084A (zh) * | 2012-08-23 | 2014-03-12 | 华为技术有限公司 | 优化导频的方法及装置 |
CN103634084B (zh) * | 2012-08-23 | 2016-12-21 | 华为技术有限公司 | 优化导频的方法及装置 |
US9979453B2 (en) | 2013-04-03 | 2018-05-22 | Huawei Technologies Co., Ltd. | Methods and apparatuses for receiving and sending reference signal, user equipment, and base station |
WO2014161183A1 (zh) * | 2013-04-03 | 2014-10-09 | 华为技术有限公司 | 接收和发送参考信号的方法及装置、用户设备和基站 |
US10038528B2 (en) | 2014-12-19 | 2018-07-31 | Qualcomm Incorporated | Common reference signal design based on semi-uniform pilot spacing and orthogonal cover code |
WO2016099978A3 (en) * | 2014-12-19 | 2016-11-17 | Qualcomm Incorporated | Common reference signal design based on semi-uniform pilot spacing and orthogonal cover code |
US10382177B2 (en) | 2014-12-19 | 2019-08-13 | Qualcomm Incorporated | Common reference signal design based on semi-uniform pilot spacing and orthogonal cover code |
US10931420B2 (en) | 2014-12-19 | 2021-02-23 | Qualcomm Incorporated | Reference signal design based on semi-uniform pilot spacing |
EP3809659A1 (en) * | 2014-12-19 | 2021-04-21 | QUALCOMM Incorporated | Common reference signal design based on semi-uniform pilot spacing and orthogonal cover code |
CN107733609A (zh) * | 2016-08-12 | 2018-02-23 | 华为技术有限公司 | 参考信号发送方法和参考信号发送装置 |
WO2018028570A1 (zh) * | 2016-08-12 | 2018-02-15 | 华为技术有限公司 | 参考信号发送方法和参考信号发送装置 |
US10972237B2 (en) | 2016-08-12 | 2021-04-06 | Huawei Technologies Co., Ltd. | Reference signal sending method and reference signal sending apparatus |
CN107733609B (zh) * | 2016-08-12 | 2023-10-13 | 华为技术有限公司 | 参考信号发送方法和参考信号发送装置 |
WO2018126979A1 (zh) * | 2017-01-06 | 2018-07-12 | 华为技术有限公司 | 一种配置参考信号的方法和装置 |
US11405154B2 (en) | 2017-01-06 | 2022-08-02 | Huawei Technologies Co., Ltd. | Reference signal configuration method and apparatus |
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