CN115066853A - 解调参考信号dmrs配置方法、装置、设备及其存储介质 - Google Patents
解调参考信号dmrs配置方法、装置、设备及其存储介质 Download PDFInfo
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- CN115066853A CN115066853A CN202080004039.4A CN202080004039A CN115066853A CN 115066853 A CN115066853 A CN 115066853A CN 202080004039 A CN202080004039 A CN 202080004039A CN 115066853 A CN115066853 A CN 115066853A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
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Abstract
本发明提出了一种解调参考信号DMRS配配置方法、装置、设备及其存储介质,其中,方法应用于终端设备,包括:获取包括多于一种配置方案的DMRS配置信息;从多于一配置方案中选择目标配置方案。由此,在提高了对传输资源的利用率以提高覆盖性能的同时,不影响对信号的解调性能,为重传信息以提高覆盖质量等场景提供了技术支撑。
Description
PCT国内申请,说明书已公开。
Claims (15)
- PCT国内申请,权利要求书已公开。
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PCT/CN2020/142424 WO2022141525A1 (zh) | 2020-12-31 | 2020-12-31 | 解调参考信号dmrs配置方法、装置、设备及其存储介质 |
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CN115066853A true CN115066853A (zh) | 2022-09-16 |
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CN202080004039.4A Pending CN115066853A (zh) | 2020-12-31 | 2020-12-31 | 解调参考信号dmrs配置方法、装置、设备及其存储介质 |
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CN (1) | CN115066853A (zh) |
WO (1) | WO2022141525A1 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104081872A (zh) * | 2013-01-25 | 2014-10-01 | 华为技术有限公司 | 解调参考信号传输方法、用户设备和基站 |
US20200146035A1 (en) * | 2017-07-23 | 2020-05-07 | Lg Electronics Inc. | Method of transmitting and receiving data in wireless communication system and apparatus therefor |
CN111357235A (zh) * | 2017-11-17 | 2020-06-30 | 高通股份有限公司 | 用于联合地配置解调参考信号的技术 |
US20200220681A1 (en) * | 2019-01-09 | 2020-07-09 | Qualcomm Incorporated | Demodulation reference signal multiplexing scheme selection for uplink transmission |
US20200313818A1 (en) * | 2019-04-01 | 2020-10-01 | Kingstar Technologies, Inc. | Demodulation reference signal configuration and adaptation |
Family Cites Families (4)
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CN108141425B (zh) * | 2015-11-05 | 2020-06-26 | 华为技术有限公司 | 一种参考信号的传输设备、方法和*** |
US20200367242A1 (en) * | 2017-04-28 | 2020-11-19 | Electronics And Telecommunications Research Institute | Method for transmitting and receiving downlink channel and reference signal in communication system |
CN108111267B (zh) * | 2017-05-05 | 2022-05-20 | 中兴通讯股份有限公司 | 信号的传输方法和***及控制信息的发送方法和装置 |
CN109391441B (zh) * | 2017-08-11 | 2020-10-30 | 电信科学技术研究院 | 一种控制信息的发送方法、接收方法、基站及终端 |
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2020
- 2020-12-31 CN CN202080004039.4A patent/CN115066853A/zh active Pending
- 2020-12-31 WO PCT/CN2020/142424 patent/WO2022141525A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104081872A (zh) * | 2013-01-25 | 2014-10-01 | 华为技术有限公司 | 解调参考信号传输方法、用户设备和基站 |
US20200146035A1 (en) * | 2017-07-23 | 2020-05-07 | Lg Electronics Inc. | Method of transmitting and receiving data in wireless communication system and apparatus therefor |
CN111357235A (zh) * | 2017-11-17 | 2020-06-30 | 高通股份有限公司 | 用于联合地配置解调参考信号的技术 |
US20200220681A1 (en) * | 2019-01-09 | 2020-07-09 | Qualcomm Incorporated | Demodulation reference signal multiplexing scheme selection for uplink transmission |
US20200313818A1 (en) * | 2019-04-01 | 2020-10-01 | Kingstar Technologies, Inc. | Demodulation reference signal configuration and adaptation |
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